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CommSync II Family Option Modules User's Manual Document 385

1. Section 3 Index by part number 161 Section 3 INDEX BY PART NUMBER Part Number Description Page 385 4005 01 RS 232 UO Module 10 385 4007 01 5 MHz Sine Wave Output Module 13 dBm 58 385 4007 02 10 MHz Sine Wave Output Module 13 dBm 58 385 4007 03 5 MHz Sine Wave Output Module 6 dBm 58 385 4007 04 10 MHz Sine Wave Output Module 6 dBm 58 385 4007 05 5 MHz Sine Wave Output Module 0 dBm 58 385 4007 06 10 MHz Sine Wave Output Module 0 dBm 58 385 4007 10 1 MHz Sine Wave Output Module 13 dBm 58 385 4007 11 1 MHz Sine Wave Output Module 6 dBm 58 385 4009 01 5 MHz RS 422 Output Module DE9 94 385 4009 02 10 MHz RS 422 Output Module DEQ 94 385 4009 03 5 MHz RS 422 Output Module Triax 94 385 4009 04 10 MHz RS 422 Output Module Triax 94 385 4010 01 5 MHz TTL ECL Output Module 92 385 4010 02 10 MHz TTL ECL Output Module 92 385 4010 03 5 MHz TTL Output Module 90 385 4010 04 10 MHz TTL Output Module 90 385 4010 05 1 PPS TTL Output Module 82 385 4010 06 10V 1 PPS Output Module 85 385 4010 10 1 MHz TTL Output Module 88 385 401 1 01 5 MHz Fiber Optic Output Module 98 385 401 1 02 10 MHz Fiber Optic Output Module 98 385 401 1 03 5 5 MHz Fiber Optic Output Module 98 385 401 1 04 10 10 MHz Fiber Optic Output Module 98 385 4016 01 Clock Rate Fiber Optic Output Module 103 385 4020 11 Time Code IRIG B Module 132 385 4020 12 Time Code TOD IRIG B Module 1
2. Dash Number ID Status 01 Ox1A 02 0x1B Bit7 Synchronization Fault 03 0x1C Bit6 Frequency In Fault 04 0x1D Bits Osc End of Life Fault This bit indicates the control voltage to the 10 0x25 oscillator is out of the useable range 11 0x26 2 3 2 Front Panel Display Example Slot 5 5MHz Low Noise 13dBm Sine Oxl1A Status 0x00 No Faults 2 3 3 Commands There are no commands specific to this module 2 4 Specifications The output signals are synchronized to the 10 MHz signal generated by the system s online GTF module therefore the output signals have the same accuracy and stability as the online GTF modules generated signal connected to the module through the system s passive backplane Unless otherwise stated the following specifications apply when the internal oscillator has been disciplined for at least 2 days All versions provide eight 8 output signals through BNC connectors The primary difference between the versions is the output signal frequency and the output signal level Option Modules User s Manual 385 8003 Rev AJ O 2008 FEI Zyfer Inc All rights reserved 68 Option Modules User s Manual 385 8003 Rev AJ Low Profile Low Phase Noise Sine Wave Output Module 385 4046 EE 8 Connector Type users BNC female Frequency 9895 4046 0103 dl 5 MHz 385 4046 0204 A O A EEA EAEE REENE Seat R 10 MHz Els e DEE EE 1 MHZ AS Tn Te Sinusoid Amplitude into 50 Q
3. Note Pulse width only affects 1 PPS output 2 3 3 Front Panel Display Example Slot 3 Comp TTL Output Module Ox60 Status 0x05 1 MHz Outputs 2 3 4 Commands There are no commands specific to this output module 2 4 Specifications The output signals are synchronized to the 1 PPS generated by the online GTF module therefore the output signals have the same accuracy and stability as the online GTF module s generated signal connected to the module through the system s passive backplane Number erg el 4 Connector Type asco iria ad BNC female ec Bee tered cere te ert e ae te rer rete etre Ca we erat terete we Prt een re treet E 1 MHz Duty GC TEE 50 Synchronization Reference sse eee eee UTC Synchronization 22 cias Rising leading edge on time Source IMpedancCe esse eee eee 50 Q nominal Output Drive High Level sneer gt 4 0 V into 50 Q load AS A A A lt 0 2 V into 50 Q load EE eet deele Short circuit proof Option Modules User s Manual 385 8003 Rev AJ O 2008 FEI Zyfer Inc All rights reserved TTL Output Module 385 4010 03 04 90 5 10 MHz TTL Output Module 385 4010 03 04 The TTL Output Module provides 5 MHz and or 10 MHz TTL level frequency outputs Modules can be installed in any slot from 3 through 15 slots 1 through 4 in GSync Each module is hot swappable lt can be removed or installed without removing power from the CommSync ll System or interrupting operations E
4. Option Modules User s Manual 385 8003 Rev AJ O 2008 FEI Zyfer Inc All rights reserved Time Code Input Module 385 4040 21 1 2 IRIG input and Ethernet Input module combination The 385 4040 03 may be used with the Ethernet Input Module 385 4038 02 or 03 In this configuration the module will be installed in the adjacent slot and connected via a supplied ribbon cable As an example In a CommSyncll application the Ethernet Input Module will be installed slot 15 with the Time Code Input Module will installed in slot 14 with a ribbon cable between or in a GSync application the Ethernet I O Module in slot 4 with the Time Code Input Module in slot 3 with the ribbon cable The two modules work together in providing UO for the command interface as well as synchronization and IRIG time inputs To install a 385 4040 03 it is necessary to connect the supplied ribbon cable from J9 on the module to J2 on the Ethernet I O Module in the Primary slot This provides the I O path for the RS 232 and IRIG time set functions 1 3 Input Code Type Each IRIG input connector is user configurable via jumper plugs to allow for either Amplitude Modulated or DC Shift code inputs The default setting is for Amplitude Modulated on both inputs For DC Shift code inputs on either input see Figure 1 for shunt locations IRIG inputs A and B are auto select A priority only The two input connectors A and B provide redundant IRIG input cap
5. Bit7 1 PPS or 10 MHz Input Fault O no fault Bit6 Output Synchronization Fault O no fault 0x61 Bits5 4 3 A Output bottom two outputs Bits2 1 0 B Output top two outputs 0x2D Normal status No Faults and both outputs set for 50PPS 0x61 Bit 7 6 0 No Faults 0 0 Bits 5 3 1 bit 4 0 indicating configuration set for 50PPS 1 0 1 Bits 2 0 1 bit 2 0 indicating configuration set for 50PPS 1 0 1 Option Modules User s Manual 385 8003 Rev AG 2008 FEl Zyfer Inc All rights reserved 50 PPS Output Module_385 4033 05 160 2 3 2 Front Panel Display Example Slot 3 Pulse Rate Output Status 0x2D 2 3 3 Commands There are no commands specific to this output module 2 4 Specifications The output signals are synchronized to the 1 PPS generated by the online GTF module therefore the output signals have the same accuracy and stability as the online GTF module s generated signal connected to the module through the system s passive backplane Number OE Outputs allas 4 Connector Type vespa BNC female PU A A A a 50 Hz DULY yaaa eget E N e a a A ena 50 duty cycle Synchronization Reference sse eee eee UTC Let le Aligned to 1 PPS lt 100 uS from leading edge EE A ta Logic One 6 0 1 VDC Logic Zero 6 0 1 VDC eet Le A ON Short circuit proof Option Modules User s Manual 385 8003 Rev AG O 2008 FEl Zyfer Inc All rights reserved
6. 12 13 4 5 6 7 8 HR 8 7 6 5 4 3 2 1 mn ZYFER INC COPYRIGHT E 2000 DADA Figure 3 Composite Output Module Switch Location 8 200nS 200nS de 200nS d 200nS Kla K Lof 50nS gt eer ser 150nS Time Mark Figure 4 Composite Waveform 2 4 Status The status of the Composite Output Module can be obtained from the GTF module SSTA message or viewed from the Front Panel display Menu 8 The status message consists of an identification number first byte in hex format and a bus status message second byte Option Modules User s Manual 385 8003 Rev AJ 2008 FEI Zyfer Inc All rights reserved 120 Composite Output Module 385 4033 01 2 4 1 Status Message ID Status Bit 7 1PPS or 10 MHz Input Fault O no fault Bit 6 Output Synchronization Fault O no fault 0x61 Bits 5 4 Selected 1PPS Pulse rate DSW 6 5 Bits 3 2 Selected output rate for top two outputs DSW 4 3 Bits1 0 Selected output rate for bottom two outputs DSW 2 1 2 4 2 Front Panel Display Example Slot 3 Comp TTL Output Module 0x60 Status 0x31 In this example a status of 0x31 indicates that the A Outputs are set for 1 PPS with a pulse width of 20 uS the B Outputs are set for 1 MHz and there are no faults 2 4 3 Commands There are no commands specific to this output module 2 5 Specifications The pulse output signals are sync
7. Dash aioa ID Status 01 0x76 Bit7 Synchronization Fault Bit6 Frequency In Fault Bit5 Osc End of Life Fault indicates the control 02 0x75 voltage to the oscillator is out of useable range 2 3 2 Front Panel Display Example kene 0 KU Maz Aligned TTL OUR DU OTS E Status 0x00 No Faults 2 3 3 Commands Command PHAC S lt cr lf gt Response PHAC S E P V sp lt cs cr lf gt Description Reads Calibration variables of a Phase Aligned Output Module in specific Cs2 GSync slot Fields Symbol Range Description S 1 15 Output Module Slot Number E 0 1 O Auto Adjust disabled 1 2 not locked 3 Locked P 0 255 Phase Adjust delay setting 1nS step V 0 00 5 00 Phase Detect Voltage sp 0 00 5 00 Phase Alignment Set Point Option Modules User s Manual 385 8003 Rev AG 2008 FEI Zyfer Inc All rights reserved Phase aligned 1 PPS 10 MHz_TTL Output Module 385 4083 158 Command PHAC S E P sp lt cr lf gt Response PHAC S E P sp lt cs cr lf gt Description Sets Calibration variables of a Phase Aligned Output Module in specific Cs2 GSync slot Fields Symbol Range Description S 1 15 Output Module Slot Number E 0 1 0 Disable Auto Phase Adjust 1 Enable P 0 255 Phase Adjust delay setting 1nS step sp 0 00 5 00 Phase Alignment Set Point 2 4 Specifications The output rising edges are phase aligned within lt 15 ns with the 1 PPS output module and synchronized to the 10 MHz signal
8. 1 4 Alarm Status The DE9 connector serves as the RS 232 interconnection as well as providing two additional alarm outputs These outputs are open collector outputs and will be open in the case of an alarm indication The Alarm output at pin 4 refer to Connector Pin Designation on page 10 will be open if either GTF DTF is faulted Faults would include a power fault 10 MHz output fault 1 PPS fault or a failure to communicate with the GPS receiver In addition if one of the GTF DTF modules is removed a fault will be indicated The Ready output at pin 9 will be open if neither GTF DTF is Ready Option Modules User s Manual 385 8003 Rev AJ 2008 FEI Zyfer Inc All rights reserved 12 RS 232 I O Module 385 4005 01 15 Specifications All I O interface and status signals are available on the modules D Subminiature connector Connector Type mercato edie 9 contact female D Subminiature 1 5 1 I O Interface O tp t AE E EE Pin 2 REES coto EEN Pin 3 ele NR D EE Pin 5 Signal Levels cuota RS 232 compatible A AA CoN Coto CPC NCH Cre eR 19200 Data Bit ss reci 8 Stop BIS EA Ri 1 PAY se ct ee ecco es eek ok nd eee e None Command Protocol Per FEl Zyfer Document 385 8002 1 5 2 Hardware Status Output In addition to the I O interface signals two open collector output signals are provided to indicate system status These signals require an external pull up resistor and are pulled to ground potential when the system is in the R
9. Status OxCO Freq in amp out Fault 2 3 3 Commands There are no commands specific to the TTL Output Module 2 4 Specifications The output signals are synchronized to the 10 MHz signal generated by the system s online GTF module therefore the output signals have the same accuracy and stability as the online GTF modules generated signal connected to the module through the system s passive backplane The difference between the versions is the output signal frequency Number TEE 4 Connector KE BNC female FREQUENCY id JOAO II rd raras 5 MHz e a A A eu ER 10 MHz Wave MPa Square wave with 50 5 duty cycle Output Levels into 50 Q A E Joo Joo Joa Jon Ja gt 2 5 VDC COW ARE LEA AS lt 0 5 VDC SOULS MPO OA Ge EE 50 Q nominal Sree plo Dr EI AID OD Short circuit proof Option Modules User s Manual 385 8003 Rev AJ O 2008 FEl Zyfer Inc All rights reserved TTL ECL Output Module 385 4010 01 02 92 5 10 MHz TTL ECL Output Module 385 4010 01 02 The TTL ECL Output Module provides 5 MHz and or 10 MHz TTL and ECL level frequency outputs Modules can be installed in any slot from 3 through 15 slots 1 through 4 in GSync Each module is hot swappable It can be removed or installed without removing power from the CommSync Il System or interrupting operations Each module contains a VCXO and the necessary logic to minimize the effects of a fault induced switchover 2 1 LED Status Indicators The module s LEDs indicate th
10. The status of the Frequency Synthesizer Output Module can be obtained from the GTF module SSTA message or viewed from the Front Panel display Menu 8 The status message consists of an identification number first byte in hex format and a bus status message second byte 2 3 1 Status Message Dash Number E Status 01 0x29 BitO last cmd sent where 02 0x28 O freq set cmd 1 freq read cmd Bit4 Frequency mismatch fault 07 0x29 Bit5 Frequency lock fault 08 0x29 Bit POM communication fault 09 0x29 Bit7 Frequency input fault Option Modules User s Manual 385 8003 Rev AJ 2008 FEI Zyfer Inc All rights reserved Frequency Synthesizer Module 385 4039 115 2 3 2 Front Panel Display Example Slot 3 Fregq Synth Sine Output Ox29 Status 0x01 Ereg 62523333340000 MHz 2 4 Frequency Selection The output frequency of the Frequency Synthesizer Module can be set by the front panel or via command 2 4 1 Front Panel To modify the output rate s through the keypad display e Press key 8 to enter the Output Module Menu e Press EDIT while the screen is cycling through the various output modules e Use the arrow keys to select the Frequency Synthesizer module to be modified Slot 3 Freq s5ynth Sine Output Ox29 status sett Freg 6 523333340000 MHz e Press the EDIT key to edit the frequency for the selected module e Use the number keys and en
11. 1 MHz lt 20 ns at gt 8 kHz and lt 1 MHz lt 400 ns at gt 1 kHz and lt 8 kHz Output Levels into 50 Q O AS NS A Na gt 2 5 VDC LOW WTA A AAA AAA lt 0 5 VDC SOUICS une EE 50 Q nominal PROLCCUORY A aaa ane a Short circuit proof 2 6 2 N 1 4 Channel Clock Rate TTL RS 422 Output Module 385 4072 04 Number of Channels sese eee eee A A A A E dd 4 Connector Type iii 3 Lug Triax Trompeter BJ77 Mating plug Trompeter PL75 aG 5 E SA sents 1 kHz to 54 MHz selected in 10 Hz steps e EE Square wave Duty Cycle inicie 50 5 at lt 20 MHz 50 10 at 2 20 MHz MUSEE lt 10 ns at 2 1 MHz lt 20 ns at 2 8 kHz and lt 1 MHz lt 400 ns at 2 1 kHz and lt 8 kHz Output Levels into 120 on des gt 3 Vpp differential meets ElA standards RS 422 and RS 485 Option Modules User s Manual 385 8003 Rev AJ O 2008 FEl Zyfer Inc All rights reserved N 1 Clock Rate Output Module 385 4072 113 2 6 3 N 1 6 Channel Clock Rate RS 422 Output Module 385 4072 02 03 There are two versions of this module The 02 provides outputs via DE 9 connectors and the 03 outputs via Wire Wrap pins Number Of STT ln aa ca ac o as a a et 6 SOS AD EL DL A A 3 from each DE 9 connector 385 407203 nana a ea a e 6 from wire wrap connector O A atavbecnag 1 kHz to 54 MHz selected in 10 Hz steps Wave SNAPE AA en Square wave Duty e e 50 5 at lt 20 MHz 50 10 at gt 20 MHz III aa a ee A RENE RETEST Re lt 10 ns at 2 1 MH
12. lt 150 dBc Hz 2008 FEl Zyfer Inc All rights reserved 78 High Frequency Sine Wave Output Module 385 4047 High Frequency Sine Wave Output Module 385 4047 The High Frequency Sine Wave Output Module provides four 100 MHz outputs or eight 65 536 64 8 72 or 105 MHz outputs The 100 MHz modules can be installed in any slot from 3 through 15 The other modules occupy two slots and can be installed in any slot from 4 through 15 For GSync these modules may be installed in either Slot 2 or Slot 4 while the 100 MHz version may be installed in any of the 4 available slots Each module is hot swappable lt can be removed or installed without removing power from the CommSync Il System or interrupting operations Each module contains a VCXO and the necessary logic to minimize the effects of a fault induced switchover Module Power Module Alarm EEE IEEE EET 2 1 LED Status Indicators The module s LEDs indicate the status of the l module e The Green LED indicates power to the module illuminates when there is a fault in the reference e The Red LED is the Alarm indicator that signal from the online GTF module and or the RT Nee module s VCXO w We The LED blinks once per second at start up 9 a After sync is achieved it will blink to indicate CO e E that the module s oscillator is nearing its end of life point d d 2 2 Output Configurations The module provides 50 2 s
13. 385 4046 01 02 00 13 4 1 dBm 385 4046 0304 Mati 6 3 1 dBm HAM cid lt 50 dBc Spurious NOISE eegene o leed lt 60 dBc CODI AR EEEE AC S r e Impedance EE 50 Q nominal Protection EE Short circuit proof Allan Variance Based upon GTF OSC type Rubidium GTF OCXO GTF 1 Sec lt 3E 11 lt 1E 11 10 Sec lt 1E 11 lt 1E 11 100 Sec lt 3E 12 lt 1E 10 Phase Noise 5 MHz Module typical Rubidium GTF OCXO GTF 1 Hz lt 90 dBc Hz lt 90 dBc Hz 10 Hz lt 120 dBc Hz lt 120 dBc Hz 100 Hz lt 135 dBc Hz lt 135 dBc Hz 1 kHz lt 145 dBc Hz lt 145 dBc Hz 10 kHz lt 150 dBc Hz lt 150 dBc Hz Phase Noise 10 MHz Module typical Rubidium GTF OCXO GTF 1 Hz lt 90 dBc Hz lt 90 dBc Hz 10 Hz lt 120 dBc Hz lt 120 dBc Hz 100 Hz lt 135 dBc Hz lt 135 dBc Hz 1 kHz lt 145 dBc Hz lt 145 dBc Hz 10 kHz lt 150 dBc Hz lt 150 dBc Hz 2008 FEl Zyfer Inc All rights reserved Low Profile Low Phase Noise Sine Wave Output Module 385 4046 69 This page intentionally left blank Option Modules User s Manual 385 8003 Rev AJ O 2008 FEl Zyfer Inc All rights reserved 70 Low Profile Dual Output Low Phase Noise Sine Wave Output Module 385 4048 Low Profile Dual Output Low Phase Noise Sine Wave Output Module 385 4048 The Low Profile Dual Output Low Phase Noise Sine Wave Output Modules provide two frequencies 1 and 5 MHz or 5 and 10 MHz 4 outputs each frequ
14. OUTPUT MODULES conri n 52 Multiple Output Module 2098 A06 nennen nenen nennen ennnnnnnnnnennnnnnnnnnnn nenene 54 Sine Wave Output Module 2898 4007 58 Low Phase Noise Sine Wave Output Module 29b A020p nenne 62 Low Profile Low Phase Noise Sine Wave Output Module 385 4046 sss 66 Low Profile Dual Output Low Phase Noise Sine Wave Output Module 385 4048 70 Phase Aligned Dual Output LPN Sine Wave Module 385 4079 sss eee 74 High Frequency Sine Wave Output Module 2365 4024 sese 78 1 PPS TTL Output Module 385 4010 05 ococccccccnccnnnnnnnnnnnnnnnnnnnonononnnnnnnnnnnnnnnnnnnnnos 82 10V 1PPS Output Module 385 4010 06 ooocccccccnccnnnnncnnnnnnnnnnnnnnnnnnnnnnnnonnnnnnnnnnnnnnos 84 10V 1PPM Output Module 385 4010 07 oi it 86 1 MHz TTL Output Module 385 4010 10 coi 88 5 10 MHz TTL Output Module 385 4010 03 04 90 5 10 MHz TTL ECL Output Module 385 4010 01 00 92 5 10 MHz RS 422 Output Module 2865 4009 94 5 10 MHz Fiber Optic Output Module 385 4011 cece ccc ccc ccc ccceeeeeeeeeeeeeeeeeeeeeeeeees 98 Clock Rate Output Modules 00000 eee 102 N 1 Clock Rate Output Modules sss eee eee 108 Frequency Synthesizer Module 385 4039 ccccccccccceeeeeeeeeeeeeeeeeeeeeeseeeeeeees 114 Composite Output Module 385 4033 01 sese 118 Pulse Rate Output Module 385 4033 02 e 122 T1 E1 Quad Output Module 2865 4034 126 Time Code Output Module 385 4020 ccccccccccceeeeeeeeeeeeeeeeeeeeaeseeeeeeeeeeeeeeeeeseees 132 Have
15. THE CHIEF EXECUTIVE OFFICER OF FEI ZYFER INC Option Modules User s Manual 385 8003 Rev AJ O 2008 FEI Zyfer Inc All rights reserved Contact Information 5 CONTACT INFORMATION FEI Zyfer Inc North America Technical Support Phone 714 933 4003 888 886 7465 USA only Fax 714 933 4001 Email techsupport fei zyfer com Sales Phone 714 933 4002 Fax 714 933 4001 Email sales fei zyfer com Data Sheets http www fei zyfer com RMA Numbers Phone 714 933 4000 Fax 714 933 4001 Shipping Address for Repairs Returns FEl Zyfer Inc Attention RMA HT 7321 Lincoln Way Garden Grove CA 92841 1428 USA Please obtain a Returned Material Authorization RMA number prior to returning a product to FEI Zyfer Inc Option Modules User s Manual 385 8003 Rev AJ O 2008 FEI Zyfer Inc All rights reserved Table of Contents Table of Contents Legal nforma ON EE 4 GontaetlotormaontGeeesecgassgegetcgegeuge enges aaa aaaea Aaaa aaaea aaea Naad iDan a 5 TOUCH OH 8 Section 1 lO CONTROL MODULES cccseecesseeeeseeeeeeseeeeenneneeseneeeneeeeseseeneeseeeeeneeeess 9 RS 232 I O Module 385 4005 01 EE 10 RS 232 I O External Input Module 2365 4027 14 Time Code Input Module 385 4040 cccccccccseeeeeeeeeeeeeeeeeeeeeeceeeeeeeeeseeaaeeeneeereeees 20 Ethernet UO Module 2095 4024 071 26 Ethernet I O External Input Module 2865 4036 sees 34 Dual Port Ethernet I O External Input Module 2095 2000 42 Section 2
16. brand names and product names used in this document are trademarks registered names of their respective holders FEI Zyfer Inc is not associated with any referenced product or manufacturer mentioned in this document FEDERAL COMMUNICATIONS COMMISSION FCC This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to part 15 of the FCC Rules These limits are design to provide reasonable protection against harmful interference in a residential installation This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures e Reorient or relocate the receiving antenna e Increase the separation between the equipment and the receiver e Connect the equipment into a outlet on a circuit different from that to which the receiver is connected Consult the dealer or an experienced radio TV technician for help THIS PRODUCT IS NOT AUTHORIZED FOR USE AS A CRITICAL COMPONENT IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESSED WRITTEN CONSENT OF
17. s OVCXO or if the Phase alignment is out of tolerance The Red LED will be solid on until the internal PLL is locked to the input frequency GTF and will blink for a short time thereafter while the Phase Alignment is verified 2 2 Output Configurations The module provides two sets of four 50 2 sine wave output signals at a frequency of either 1 5 or 10 MHz at different output levels The following matrix indicates which dash number produces which output frequency and output level MODULE CONFIGURATION Dash Output A Output B Number Frequenc Frequenc Output Power 02 10 MHz 5 MHz 13 dBm 4 1 dBm Option Modules User s Manual 385 8003 Rev AJ 2008 FEl Zyfer Inc All rights reserved Phase Aligned Dual Output LPN Sine Wave Output Module 385 4079 75 2 3 Status The status of the Phase Aligned Dual LPN Sine Wave Output Module can be obtained from the GTF module SSTA message or viewed from the Front Panel display Menu 8 The status message consists of an identification number first byte in hex format and a bus status message second byte 2 3 1 Status Message Dash Number ID Status Bit7 Missing Reference Fault 02 0x72 Bit6 OSC Output Fault Bits Osc Lock End of Life Fault indicates the control voltage to the oscillator is out of useable range Bit4 10Mhz Alignment fault Bit3 Module Fault Bit2 0 set to 0 2 3 2 Fro
18. tc Were EA RL EE User Selected Synchronization Reference sse eee eee eee UTC Synchronization ocio ri Rising leading edge on time Source IMPedanCe caia da A AAA 50 Q nominal Output Drive A A as otsvacsroceracnr careers naire neng gt 4 0 V into 50 Q load Low Level 023 Res lt 0 2 V into 50 Q load A ex6sGnadeuGtgeeronitened antlers ereer aa cs Short circuit proof Option Modules User s Manual 385 8003 Rev AJ 2008 FEl Zyfer Inc All rights reserved Pulse Rate Output Module 385 4033 02 125 This page intentionally left blank Option Modules User s Manual 385 8003 Rev AJ O 2008 FEl Zyfer Inc All rights reserved Have Quick Output Module 385 4034 126 T1 E1 Quad Output Module 385 4034 The T1 E1 Quad Output Module provides four all 1 s outputs in T1 DS1 D4 T1 DS1 ESF Extended Super Frame or E1 formats Modules can be installed in any slot from 3 through 15 slots 1 through 4 in GSync Each module is hot swappable It can be removed or installed without removing power from the CommSync Il system or interrupting operations 2 1 LED Status Indicators The module s LEDs indicate the status of the module e The Green LED indicates power to the module e The Red LED is the Alarm indicator that illuminates when there is a fault in the reference frequency from the online GTF module and or when the module s DDS has a fault 2 2 Output Configuration The module provides four transformer coupled outputs on four
19. the module e The Red LED is the Alarm indicator and illuminates when there is a fault in the reference signals from the online GTF module and or when a fault has been detected on the Time Code module 2 2 Output Configurations The Time Code module is available in three versions The following matrix indicates the outputs and connector types for each dash number Part Number Output Connector 385 4020 11 4 x Time Code AM and or DC Shift 4 x BNC 2 x Time Code AM and or DC Shift 2 x BNC S 1 x Serial TOD 1 x DE 9 2 x Time Code AM and or DC Shift 2 x BNC PEO 3 x RS 422 1 x DE 9 133 Time Code Output Module 385 4020 2 2 2 RS 422 Output Connector The following table gives the pinout of the DE 9 connector for the 03 Outputs 1 Pin 1 Pin 6 2 Pin 7 Pin 8 3 Pin 5 Pin 9 Sig Com Return Pins 2 3 4 2 3 Output Code Type and Format Selection The module contains a code generator that simultaneously drives the multiple BNC time code output connectors Each connector output is user configurable via jumper plugs to provide either Amplitude Modulated or DC Shift code output type The time code output format is also user configurable via jumper plugs one format at a time See Figure 7 for locations of jumpers MBL ILL CA 4 O O Even Seconds Every Second Nwa L 2 fe BC L w os a W 1 ejm JP2
20. therefore the output signals have the same accuracy and stability as the online GTF module s 10 MHz generated signal connected to the module through the system s passive backplane Unless otherwise stated the following specifications apply when the system is operating in the Known Position mode the antenna s geodetic position is known within 25 meters the antenna is in a fixed location and the internal oscillator has been disciplined for at least 2 days 2 6 1 Clock Rate Fiber Optic Output Module 385 4016 01 The module has three fiber optic outputs and one TTL output Option Modules User s Manual 385 8003 Rev AJ O 2008 FEl Zyfer Inc All rights reserved 106 Dual Clock Rate RS 422 Output Module 385 4030 Fiber Optic Outputs Number erg 3 Connector Type a a a a Old ST O E E i Same as Digital output Lee He le Same as Digital output Wavelength tenida 850 nm O e e aol ecto gt 14 dBm FIDE NADO still ET EEE Multimode 62 5 125 Maximum Cable Length 1 km when used with FEI Zyfer F O receiver Digital Output Number o Outputs sl AA EIA EIA 1 Connector JEE BNC female A A ee a Cae 8 kHz to 2048 kHz selected in 8 kHz steps Wave Shape eee eee eee Square wave with 50 3 duty cycle Output Levels into 50 Q A ene ae ee Wien aie ie a ie A te Pier aa Piece gt 2 5 VDC OW ta hla he lone ieee A A AA AA AAA AAA A A A AT lt 0 5 VDC Source Tonie Tue ima 50 Q nominal Protections Scandic ata Short circuit proof MM AAA AR AA
21. 02 Bits Have Quick format select B1 PTT HQ Output Bit4 Have Quick format select BO Module Bit3 0 Not Used set to zero 2 3 2 Front Panel Display Example Slot 7 HaveQuick Output Module 0x58 Status 0X36 CKEN 0 1 170 Type ExtHQ In the above example a status of 0x36 indicates the module is reporting no faults the format is set to Extended Have quick Stanag 4430 and Clock Enables are set for outputs 2 and 3 2 3 3 Commands The HQTS command can be used to select the Have Quick output format For instance the HQTS 3 1 command will set a Have Quick output Module in slot 3 to output the PTTI Have Quick GPS ICD 060 output format For the 385 4070 01 and 385 4070 03 modules the HQTC command is used to set Clock Enable outputs For example the HQTC 6 x 1 x x command will set the Clock enable 2 on the Have Quick output module in slot 6 See the protocol document 385 8002 for further information Note The 385 4070 03 has Clock Enable Ounputs 1 and 3 only Commands to set Clock Enable outputs 2 and 4 will have no effect Option Modules User s Manual 385 8003 Rev AJ 2008 FEI Zyfer Inc All rights reserved 140 Have Quick Output Module 385 4070 2 4 Specifications 2 4 1 385 4070 01 Outputs The output signals are synchronized to the 1 PPS generated by the online GTF module therefore the output signals have the same accuracy and stability as the online GTF Connector Type sse 2x 9 contact female
22. 06 modules Added control slot information for GSyncll and CommSyncll D 04 20 07 Rev AD Added 385 4010 07 10V 1PPM Output Module and 385 4067 03 100KHz 1MHz 2x5MHz Module 05 04 07 02 06 08 03 27 08 04 01 08 Rev AE Added 385 4090 xx Dual Port Ethernet Module Rev AF Updated FEI Zyfer address Rev AG Corrected the address for FEl Zyfer support web page Rev AH Added 385 4070 03 Have Quick V 11 Output Module 04 23 08 Rev AJ Updated the part numbers of Time Code Modules to 385 4020 11 12 13 from 385 4020 01 02 03 Option Modules User s Manual 385 8003 Rev AJ 2008 FEI Zyfer Inc All rights reserved This page intentionally left blank Option Modules User s Manual 385 8003 Rev AJ O 2008 FEl Zyfer Inc All rights reserved d Legal Information WARRANTY FEI Zyfer Inc s standard warranty is for one year unless otherwise agreed upon by contract or purchase order Warranty terms and conditions are explained in the Standard Terms and Conditions of Sale provided with the quotation DISCLAIMER This document reflects the specifications and features of the equipment that were current at the time of release of this manual FEI Zyfer Inc disclaims responsibility for any errors contained herein and reserves the right to make changes to this manual and related equipment without notice or obligation TRADEMARKS Windows 95 Windows 98 and Windows are registered trademarks of Microsoft Corporation All
23. 2008 FEl Zyfer Inc All rights reserved Ethernet LO External Input Module 385 4090 49 18 Specifications 1 8 1 Ethernet Interface COME us A EE Ee RJ 45 el E 10 100Base T Configuration IPv4 address netmask and gateway selected by user Configuration IPv6 address netmask and gateway selected by user Compatibility E TCP IP Ethernet version 2 0 IEEE 802 3 SNMP support MIB2 and FEI Zyfer custom MIB SNMPv1 v2c and v3 CRU SUP DOM eege Version 1 2 3 and SNTP Note The Ethernet NTP output is first available when the system is Time locked and remains available during Holdover Coasting as long as the timing error is less than 1 mS TFOM lt 7 1 8 2 RS 232 I O Interface 385 4090 01 only Connector Type sese 9 contact female D Subminiature Elie ed AD E Pin 2 at ee EE Pin 3 Signal Retina ia piola Pin 5 elle RS 232 compatible Ec IS E Se ETE SC Oa 19200 Data Bl EE 8 Stop E 1 PATY ia A A is None Command Protocol Per FEl Zyfer Document 385 8002 1 8 3 Input Specifications 385 4090 02 1 PPS input Connector Type siii tas BNC female Number of Inputs veinte E 2 A and B inputs leif PE QUC Le EE 1 PPS Minimum Input Pulse Wid 10 uS Input Signal TV TEE Square Wave or Pulse elt ee E E rel tii iO iio ci 1to5Vpp IA EE lt 1E 10 Rb DTF lt 1E 9 Xtal DTF lt 1E 8 VXCO DTF TM A A eee eae Rising edge Input lmpedance AAA AAA AAA gt 100K Q Note For 1 PPS input an
24. 3 BNC 8 kHz to 2048 kHz 385 4029 01 TTL 4 BNC 2 2 8 kHz to 2048 kHz 385 4030 01 RS 422 2 DE 9 3 3 8 kHz to 2048 kHz 385 4030 02 RS 422 4 Triax 2 2 8 kHz to 2048 kHz 385 4068 01 TTL 4 BNC 2 2 8 kHz to 8192 kHz 385 4069 01 RS 422 2 DE 9 3 3 8 kHz to 8192 kHz 385 4069 02 RS 422 4 Triax 2 2 8 kHz to 8192 kHz 2 3 Output Connectors Modules configured with DE 9 connectors are wired the as follows Outputs Output 1 Pin 1 Pin 6 Output 2 Pin 8 Pin 7 Output 3 Pin 5 Pin 9 Sig Com Return Pins 2 3 4 Modules configured with 3 Lug Triax output connectors are wired as follows The center pin is The outer signal is The outer shell is Signal Return RTN Option Modules User s Manual 385 8003 Rev AJ 2008 FEl Zyfer Inc All rights reserved 104 Dual Clock Rate RS 422 Output Module 385 4030 2 4 Rate Selection The clock rate can be selected through the front panel keypad and menu or commands from the lO port 2 4 1 Front Panel When entering the rate through the keypad display the decimal frequency multiplier is shown in the lower right hand corner of the LCD screen where 1 8 kHz and 256 2048 kHz The clock rate is determined by product of the multiplier value N and 8 kHz clock rate N x 8 kHz Actual menus may vary To modify the output rate s through the keypad display e Press key 8 to enter the Output Module Menu e Press EDIT while the
25. 422 2 DE 9 1 kHz to 54 MHz 385 4072 03 RS 422 Wire Wrap 1 kHz to 54 MHz 385 4072 04 4 Triax 1 kHz to 54 MHz 2 3 Output Connectors Modules configured with DE 9 connectors are wired the as follows Outputs Output 1 Pin 1 Pin 6 Output 2 Pin 8 Pin 7 Output 3 Pin 5 Pin 9 Sig Com Return Pins 2 3 4 Modules configured with 3 Lug Triax output connectors are wired as follows The center pin is The outer signal is The outer shell is Signal Return RTN Option Modules User s Manual 385 8003 Rev AJ 2008 FEI Zyfer Inc All rights reserved 110 N 1 Clock Rate Output Module 385 4072 Modules configured with Wire Wrap connectors are wired the as follows Outputs Output 1 Pin 2 Pin 1 Output 2 Pin 4 Pin 3 Output 3 Pin 6 Pin 5 Output 4 Pin 9 Pin 8 Output 5 Pin 11 Pin 10 Output 6 Pin 13 Pin 12 Sig Com Return Pins 7 amp 14 24 Rate Selection The clock rate can be selected through the front panel keypad and menu or commands from the I O port 2 4 1 Front Panel To modify the output rate s through the keypad display e Press key 8 to enter the Output Module Menu e Press EDIT while the screen is cycling through the various output modules e Use the arrow keys to select the Clock Rate module to be modified Slot 6a N 1 Clock Rate 6 Channel 0x67 Set 00008000 Hz e Press the EDIT key to edit the clock rate for the selected module
26. AAA unis bates 13 4 1 dBm 385 400 02 A eae ieee 6 3 1 dBm A a a EOS lt 50 dBc Spurious NOSE A Ee ee E lt 60 dBc Ee te E AC SOUlCEIMPESGANCS se 50 Q nominal Protectora lalala Short circuit proof Allan Variance Based upon GTF OSC type Rubidium GTF OCXO GTF 1 Sec lt 3E 11 lt 1E 11 10 Sec lt 1E 11 lt 1E 11 100 Sec lt 3E 12 lt 1E 10 Phase Noise 5 MHz Output typical AZ ct e sole cis lt 90 dBc Hz CLO H EE lt 105 dBc Hz DADO Za aaa lt 125 dBc Hz SUE e EH lt 135 dBc Hz eT L EE lt 145 dBc Hz Phase Noise 10 MHz Output typical OA EE lt 85 dBc Hz EU EE lt 100 dBc Hz DADO ds cr eee te do ala eds dd pde lt 120 dBc Hz Co a ny Soe A Senet SnnyOn Frnynen Ter lt 135 dBc Hz DAO KHZ ES lt 145 dBc Hz Option Modules User s Manual 385 8003 Rev AJ O 2008 FEI Zyfer Inc All rights reserved Multiple Output Module 385 4067 57 This page intentionally left blank Option Modules User s Manual 385 8003 Rev AJ O 2008 FEl Zyfer Inc All rights reserved 58 Sine Wave Output Module 385 4007 Sine Wave Output Module 385 4007 The Sine Wave Output Module provides 5 MHz and or 10 MHz sine wave frequency outputs Modules can be installed in any slot from 3 through 15 slots 1 through 4 in GSync Each module is hot swappable lt can be removed or installed without removing power from the CommSync II System or interrupting operations Each module contains a VCXO and the necessary logic to
27. D Subminiature DE 9S HAVE QUICK OUT Number of Output 4 total 2 per connector pins 6 7 Format user selectable PTTI Have Quick per ICD GPS 060 Have Quick II per STANAG 4246 Extended Have Quick per STANAG 4430 ACCUTANE eRe eA et OA Aligned to 1 PPS lt 10 uS Output Drive lie A ent bese envescetcenconbesece 4 5 V to 5 5 V into 50 Q load Be lt 0 5 V into 50 Q load Moie Have Quick Time Code is output continuously after Time is Valid 800 KPPS OUT Descriptor rara tas Zo Z da Z dar dda 800 KPPS Square Wave Number of Outmputs AAA 4 total 2 per connector pins 2 3 Output Drive A O II 4 5 V to 5 5 V into 50 Q load A A EA TTC lt 0 5 V into 50 Q load EXTERNAL CLOCK 800 KPPS ENABLE OUT DESCHDHON lt aia EE Set by the user Number e REI 2 per connector pins 8 9 Output Drive A itt e Rete et ees 4 5 V to 5 5 V into 50 Q load LOW cea eric lt 0 5 V into 50 Q load When set EXT CLK ENABLE Out is an enable for external systems to use the module s 800 KPPS as reference clock This function is set or cleared by the user from the front panel or through the command interface 5V KEEP ALIVE OUTPUT Description eee Voltage provided to an external device Always present when power is applied SIQMAl E 4 5 VDC to 5 5 VDC at maximum 20 mA ProtectiOnN oooooooooo o Current limited short circuit protected pin 1 Option Modules User s Manual 385 8003 Rev AJ O 2008 FEI
28. Dual NTP Module software versions Note Each configuration command will reset the port to make the changes and will automatically restart within approximately 20 seconds While in reset the port will not accept a new configuration command until the port is ready See the Serial Command Protocol Document 385 8002 for additional information Option Modules User s Manual 385 8003 Rev AJ 2008 FEI Zyfer Inc All rights reserved 145 Dual Network Time NTP Module 385 4087 2 3 3 Configure the IP Address The command DNTI s p where s slot p port will request the current IP Address of the installed Dual NTP Modules To set the IP Address send DNTI S p xxx xxx xxx xxx where s slot p port xxx xxX Xxxx xxx IP Address 2 3 4 Configure the Gateway Address The command DNTG s p where s slot p port will request the current Gateway Address of the installed Dual NTP Modules To set the Gateway Address send DNTG S p XXX XXX XXX XXX where s slot p port xxx Xxx Xxx xxx Gateway Note that the Gateway Address must be in the same domain as the IP Address 2 3 5 Configure the Network Mask The command DNTM s p where s slot p port will request the current NetMask of the installed Dual NTP Modules To set the NetMask send DNTM S p xxx xxx xxx xxx where s slot p port xxx xxx xxx xxx NetMask A typical setting for the Network Mask is 255 255 255 0 Note Each configuration command will reset the port to make the
29. Ethernet LO External Input Module 385 4090 47 1 6 2 SNMP Versions The SNMP version is selectable through the SNMV x command where x is the SNMP version number required In the 385 4090 Dual port Ethernet module SNMP versions are mutually exclusive if SNMPv2c is selected SNMPv1 and SNMPv3 are disabled The SNMV default is SNMPv1 SNMV 1 selects SNMP version 1 SNMPvV1 is the initial implementation of the SNMP protocol and is widely used and is the de facto network management protocol in the Internet community SNMV 2 selects SNMP version 2c SNMPv2c is a revision of version 1 that includes improvements in the areas of performance and security The message format is different form the previous version although the community name based security scheme of SNMPv1 was retained SNMV 3 selects SNMP version 3 SNMPv3 is the current standard SNMP framework supplementing the SNMPv2 Framework and adding new message formats Security for Messages authentication and encryption and improved Access Control see SNMK and VACM commands in the serial protocol document 385 8002 Note Since SNMPv1 and SNMPv2c are not protected by password control it can be exploited by hackers who are trying to attack a network making it a potential security risk To eliminate this risk the CommSync II should be installed behind a suitable firewall set to block UDP ports 161 and 162 to the outside world 1 6 3 SNMP Traps The TSTA command can
30. Frequency Output Fault 05 0x12 Bit7 Frequency Input Fault 06 0x13 10 0x23 11 0x24 2 3 2 Front Panel Display Example Slot 4 Status 5MHz 13dB Sine Output 0x10 0x00 No Faults 2 3 3 Commands There are no commands specific to the Sine Wave Module Option Modules User s Manual 385 8003 Rev AJ 2008 FEl Zyfer Inc All rights reserved 60 Sine Wave Output Module 385 4007 2 4 Specifications The output signals are synchronized to the 10 MHz signal generated by the system s online GTF Module therefore the output signals have the same accuracy and stability as the online GTF Module s generated signal connected to the module through the system s passive backplane All versions provide four 4 output signals through BNC connectors The difference between the versions is the output signal frequency and the output signal level Number TT 4 Connector A steed EAE EEA EAEE KAEO EEE eea BNC female Frequency 385 4007 01 385 4007 03 and 385 4007 05 sss 5 MHz 385 4007 02 385 4007 04 and 385 4007 06 sss 10 MHz 385 4007 10 and 385 4007 11 e 1 MHz Wave Shape A A A A eeen Sinusoid Amplitude into 50 Q 385 4007 01 385 4007 02 28bA00 10 13 4 1 dBm 385 4007 03 385 4007 04 20 A00 1 6 3 1 dBm 385 4007 05 385 4007 06 s 0 3 1 dBm euer lt 50 dBc SEENEN lt 60 dBc COuUpIING 0 42 Mee ee Mes Bene Wel east le ade AC Source une ae 50 Q nominal POTS Mr EA A A Eo Es Short circuit proof A
31. MHz 10 MHz Option Modules User s Manual 385 8003 Rev AJ 2008 FEI Zyfer Inc All rights reserved Fiber Optic Output Module 385 4011 99 2 3 Status The status of the Fiber Optic Output Module can be obtained from the GTF module SSTA message or viewed from the Front Panel display Menu 8 The status message consists of an identification number first byte in hex format and a bus status message second byte 2 3 1 Status Message Dash Number ID Status 01 0x18 02 0x19 Bit6 Frequency Output Fault 03 0x18 Bit7 Frequency Input Fault 04 0x19 2 3 2 Front Panel Display Example SLOL 6 E ae Fiber Optic O tput OxI Status 0x00 No Faults 2 3 3 Commands There are no commands specific to this output module Option Modules User s Manual 385 8003 Rev AJ 2008 FEl Zyfer Inc All rights reserved 100 Fiber Optic Output Module 385 4011 2 4 Specifications The output signals are synchronized to the 10 MHz signal generated by the system s online GTF module therefore the output signals have the same accuracy and stability as the online GTF modules generated signal connected to the module through the system s passive backplane The difference between the versions is the output signal frequency Each module has three optical outputs and one analog output Fiber Optic Output Number TEE 3 Eeler ST Frequency 385 401 1 01 385 401 1 04 cooooocccccccccncnncnnnnn
32. O 2008 FEl Zyfer Inc All rights reserved 84 10 V 1 PPS Output Module 385 4010 06 10V 1PPS Output Module 385 4010 06 The 10V 1 PPS Output Module provides high drive capability 1 PPS outputs The output interface is designed to meet the GPS ICD 060 requirements for 1 PPS output 10 V 20 us pulse width 50 ohm Modules can be installed in any slot from 3 through 15 slots 1 through 4 in GSync Each module is hot swappable lt can be removed or installed without removing power from the CommSync II System or interrupting operations 2 1 LED Status Indicators The module s LEDs indicate the status of the module e The Green LED indicates power to the module e The Red LED is the Alarm indicator that illuminates when there is a fault in the 1 PPS reference signal from the online GTF module Module Power Module Alarm 2 2 Output Configurations Outputs The module provides four 10V signals at a rate of 1 PPS through BNC connectors 2 3 Status The status of the 10V 1 PPS Output Module can be obtained from the GTF module SSTA message or viewed from the Front Panel display Menu 8 The status message consists of an identification number first byte in hex format and a bus status message second byte 2 3 1 Status Message ID Status 0x61 Bit7 Board Fault 2 3 2 Front Panel Display Example SOR 3 Pulse Rate Output 0x61 Status 0x00 2 3 3
33. OCXO GTF lt 90 dBc Hz lt 125 dBc Hz lt 140 dBc Hz lt 145 dBc Hz lt 150 dBc Hz 2008 FEl Zyfer Inc All rights reserved 6 3 1 dBm 50 Q nominal Short circuit proof Low Profile Dual Output Low Phase Noise Sine Wave Output Module 385 4048 73 This page intentionally left blank Option Modules User s Manual 385 8003 Rev AJ O 2008 FEl Zyfer Inc All rights reserved 74 Phase Aligned Dual Output LPN Sine Wave Output Module 385 4079 Phase Aligned Dual Output LPN Sine Wave Module 385 4079 The Phase aligned Dual Output Low Phase Noise Sine Wave Modules provide two frequencies 5 and 10 MHz 4 outputs each low phase noise frequency outputs These outputs are phase aligned to the System 1PPS output Modules can be installed in any slot from 3 through 15 For GSync the module may be installed in either Slot 2 or Slot 4 Each module is hot swappable lt can be removed or installed without removing power from the CommSync II System or interrupting operations Each module contains a OCXO and the necessary logic to minimize the effects of a fault induced switchover 2 1 LED Status Indicators The module s LEDs indicate the status of the module Module Power Module Alarm A Outputs 4 B Outputs 4 e The Green LED indicates power to the module e The Red LED is the Alarm indicator that illuminates when there is a fault in the reference signal from the online GTF module and or the module
34. Quick Output Module 2365 4070 138 Dual Network Time NTP Module 29b A08 143 1PPS 1PPM BCD Output Module 2385 4074 146 Phase Aligned Low Profile LPN Sine Wave Output Module 385 4078 148 Phase Aligned 1 PPS Multiple Sine Wave Output Module 385 4081 152 Phase aligned TTL Output Module 2865 4082 156 50 PPS Output Module 2095 A0 23 08 159 Section 3 INDEX BY PART NUMBER ccsssccsseeseseeeesseeeenseeeseseeeeseeeseneeneeseeeeeess 161 Option Modules User s Manual 385 8003 Rev AJ O 2008 FEI Zyfer Inc All rights reserved Table of Contents 7 This page intentionally left blank Option Modules User s Manual 385 8003 Rev AJ O 2008 FEl Zyfer Inc All rights reserved 8 Introduction Introduction This manual is designed to provide information on removal and installation of the modules as well as the operation configuration and specifications for each available option modules for the CommSyncll family systems Except where noted the modules may be used in either system Commands specific to the module are listed Refer to the Serial Communication Protocol document 385 8002 for more information on these commands For additional information on the CommSyncll family Systems refer to the Users Manuals CommSyncll 385 8000 CommSyncll D 407 8000 GSync 391 8000 or the GSyncll 402 8000 Removal Installation Instructions All modules are designed to be hot swappable lt is
35. Zyfer Inc All rights reserved 141 Have Quick Output Module 385 4070 2 4 2 385 4070 02 PTTI Outputs The output signals are synchronized to the 1 PPS generated by the online GTF module therefore the output signals have the same accuracy and stability as the online GTF Connector Type sse 2x 9 contact female D Subminiature DE 9S HAVE QUICK OUT Number of Outputs AAA 2 total 1 ea connector pin 3 Format user selectable PTTI Have Quick per ICD GPS 060 Have Quick II per STANAG 4246 Extended Have Quick per STANAG 4430 Le ee A e neer Eeee Eneee RERE Aligned to 1 PPS lt 10 uS Output Drive A ds in ek 4 5 V to 5 5 V into 50 Q load A O AO lt 0 5 V into 50 Q load Moie Have Quick Time Code is output continuously after Time is Valid 1 PPS 1 PPM Number of Outputs 2 total 1 ea connector 1PPS pin 9 1PPM pin 4 RISS AA AR A E Peed id Seed de lt 20 nS Fall Time 20 a ark eee eaebeet deeds lt 1uS PUSS Wide ana 20145 1 uS AECA SA A A A A Rae ees lt 30 ns Output Levels A O tender E E E A ceed dexbecndden Senese 10 1VDC e 0 1VDC BGD Time ss a 40 bit serial per ICD GPS 060 Number of Outputs 2 total 1 ea connector Differential pin 2 pin 6 ACCUTACY a Aligned to 1 PPS lt 100 uS from leading edge Levels measured differentially Logic Zero 0 1 to 6 0 VDC Logic One 0 1 to 6 VDC Note BCD Time Code is output continuously after Time is Valid TIME FAULT OUTPUT Numb
36. been set a Telnet session can be initiated The following example is Telnet via a Windows PC From a DOS prompt type telnet xxx xxx xxx xxx where xxx xxx xxx xxx is the module IPv4 address Note Terminal preferences should be set to no local echo See the Serial Command protocol Document 382 8002 for Command Responses through the Telnet interface Option Modules User s Manual 385 8003 Rev AJ O 2008 FEI Zyfer Inc All rights reserved 46 Ethernet LO External Input Module 385 4090 1 5 1 Ethernet Password Configuration The Ethernet I O Modules include the capability to control Telnet access via passwords Ethernet UO Modules are shipped with password control disabled To use this function the module will need to be configured for users and passwords The PSWD command is used to enable password operation or a complete description of the password configuration commands refer to the Serial Protocol document 385 8002 When password control is enabled on telnet connection the session will require a username and password be entered before the connection is completed 1 5 2 SSH Access The 385 4090 Ethernet UO Modules include the capability utilize Secure Shell SSH in place of Telnet SSH establishes a secure channel between a local user and a remote device utilizing public key cryptography to authenticate the remote device With SSH passwords are automatically enabled The Command to enable SSH is NCON SSH For a complete descripti
37. e The menu will have an a next to the Slot number for channel 1 a b for channel 2 a c for channel 3 a d for channel 4 a e for channel 5 and an e for Channel 6 e Use the arrow keys to select the channel to be modified e Press the EDIT key to edit the channel e Use the number keys and enter a new clock rate frequency Slot 6a N 1 Clock Rate 6 Channel 0x67 Set 01500000 Hz e Press the ENTER key and then MENU key to complete the clock rate change and continue to cycle through the output module status screens or Option Modules User s Manual 385 8003 Rev AJ O 2008 FEI Zyfer Inc All rights reserved N 1 Clock Rate Output Module 385 4072 111 e Press the MENU key to exit the edit mode without invoking the selected clock rate and continue to cycle through the output module status screens or e Press the ENTER key to complete the clock rate change and then e Use the arrow keys to select the next modules status screen To exit the Menu 8 function e Press any active Menu number key such as key 1 2 4 2 Commands The CLKN command can be used to select change the clock rate output For instance the command CLKN 8 1 8000 will set the N 1 Clock Rate Output Module in slot 8 channel 1 to 8000 Hz See the protocol document 385 8002 for further information 25 Status The status of the Clock Rate Output Modules can be obtained from the GTF module SSTA message or viewed from the Front
38. external termination 50 2 is required Option Modules User s Manual 385 8003 Rev AJ 2008 FEI Zyfer Inc All rights reserved 50 Ethernet LO External Input Module 385 4090 1 8 4 Input Specifications 385 4090 02 Frequency input Connector eene BNC female Number Of Inputs sse 2 A and B inputs Input Se En Le aaa dd 1 MHz 5 MHz or 10 MHz Input Signal Tvpe nnn eneeenennn nne Square Wave or Sine Wave Input Signal Ampltude rnn nnnrennnnn rrenen 0 7 Vpp to 10 Vpp Apit Sta EE lt 1E 10 Rb DTF lt 1E 9 Xtal DTF lt 1E 8 VXCO DTF frei nger TEE gt 100K Q Note For square wave input an external termination 50 42 is required Input Specifications 385 4090 03 Fiber Optic Frequency input Connector Type A a Sdensd att cud eE aeae aduusdcusdodbdeubieesdce ST Number of Inputs sese ad Nad ld iad dd ed nd Tae 2 A and B inputs Input Frequency wecis ics ta 1 MHz 5 MHz 10 MHz Input Signal TPL iaa Square Wave or Pulse Input Signal Amplitude suas 8 to 22 dBm Input Accuracy EE lt 1E 10 Rb DTF lt 1E 9 Xtal DTF lt 1E 8 VXCO DTF MS E 850 nm Fiber Cables a i000o000 100000000000 Multimode 50 125 or 62 5 125 Option Modules User s Manual 385 8003 Rev AJ 2008 FEl Zyfer Inc All rights reserved Ethernet LO External Input Module 385 4090 51 This page intentionally left blank Option Modules User s Manual 385 8003 Rev AJ O 2008 FEl Zyfer Inc All rights reserved 52 Output Modules Section 2 OUTPUT M
39. generated by the system s online GTF module therefore the output signals have the same accuracy and stability as the online GTF module s generated signal connected to the module through the system s passive backplane See CommSync Il User s Manual 385 8000 or GSync User s Manual 391 8000 for accuracy and stability information on the GTF DTF Unless otherwise stated the following specifications apply when the internal oscillator has been disciplined for at least 2 days 385 4083 01 Phase Aligned 1 PPS Output Module EE 1PPS Number of Outputs sees eee 4 each Connector EE BNC female 1 PPS Output Characteristics Wave Shape eee AAA AAA AA RE Pulse Ge rn EE 20 us 1 us ien Rising leading edge on time Output rising edge phase alignment with output 1 PPS lt 15 ns Output Drive TTL into 50 Q High Level iii gt 4 0 VDC into 50 Q load Low Level orde lt 0 2 VDC into 50 Q load 385 4083 02 Phase Aligned 10 MHz Output Module Rue EEN 10 MHz Number of Outputs ind it A AR a dks 4 each Wave Shape esse eee eee Square wave 50 3 Duty Cycle Output Drive TTL into 50 Q High Level natu aii gt 4 0 VDC into 50 Q load LOw LevVel WEE lt 0 2 VDC into 50 Q load ACCUIACY EE Locked to 10 MHz reference Option Modules User s Manual 385 8003 Rev AG 2008 FEl Zyfer Inc All rights reserved 50 PPS Output Module_385 4033 05 159 50 PPS Output Module 385 4033 05 The 50 PPS Output Module provides four 50 PPS 6Vdc o
40. has a timeout After one hour without sending a command the connection will be lost To delete a user the Admin user sends the USRD Username command where Username is the user to delete To view the list of users send the USRL command All user names will be displayed Note that only the Admin user may add or delete users Note If the Ethernet I O Module firmware is updated after use user and password list are erased The user and password list will need to be reconfigured 1 5 Telnet Access through the Ethernet Module Once the IP address has been set a Telnet session can be initiated The following example is Telnet via a Windows PC From a DOS prompt type telnet xxx xxx xxx xxx where xxx xxx xxx xxx iS the module IP address Note Terminal preferences should be set to no local echo If password control is enabled the screen will first display a Login request Enter the name of a valid user The screen will then display a password request Enter the correct password for the selected user User name and password values are case sensitive This will provide access via Telnet for commands and responses See the Serial Command protocol Document for Command Responses through the Telnet interface Option Modules User s Manual 385 8003 Rev AJ O 2008 FEI Zyfer Inc All rights reserved Ethernet LO External Input Module 385 4038 39 1 6 SNMP Access through the Ethernet Module SNMP provides an easy way for administrators to
41. in slots 3 through 15 Power Supplies must be installed in slots 1 and or 16 O Modules must be installed in Slot 15 Primary slot and Slot 14 Secondary slot In For a CommSyncll D system modules may be installed in slots 1 through 8 Power Supplies must be installed in slots O and or 9 VO Modules must be installed in Slot 8 Primary slot and Slot 7 Secondary slot For a GSync system modules may be installed in slots 1 through 4 If an O Module is used it must be installed in Slot 4 For a GSyncll system modules may be installed in slots 1 through 8 If an I O Module is used it must be installed in Slot 8 Option Modules User s Manual 385 8003 Rev AJ O 2008 FEI Zyfer Inc All rights reserved Introduction 9 Section 1 O CONTROL MODULES This section provides information on I O Modules There are currently four I O Modules available There are two RS 232 I O Modules and two Ethernet I O Modules RS 232 lO Modules The RS 232 I O Modules both provide for serial communication via the DE9 connector The 385 4005 01 has two BNC connectors providing a 1 PPS test output The 385 4037 is designed for external synchronization input for DTF systems The 385 4037 is available in two input configurations The 385 4037 02 has two BNC connectors to receive 0 7 Vpp to 10 Vpp sine or square wave reference inputs from the user for DTF based systems The 385 4037 03 has two fiber optic ST connectors to receive optical inputs The 385
42. message consists of an identification number first byte in hex format and a status message second byte ID Status Bit 7 System Fault Bit 6 5 DTF Select 00 None 01 1 10 2 11 Both Bit 4 Input Select A 0 B 1 Ox0B Bit 3 Ext Input B Present Bit 2 Ext Lock B Present Bit 1 Ext Input A Present Bit 0 Ext Lock A Present 1 4 2 Front Panel Display Two displays relate to the RS 232 I O External Input Module One is the standard Module Status display located in Menu 8 The following picture is an example of how the display will appear Slot 1S RS 2Z32 EXE Inp t Module OxOB Status 0x1A Option Modules User s Manual 385 8003 Rev AJ 2008 FEI Zyfer Inc All rights reserved 16 RS 232 I O External Input Module 385 4037 Menu 7 provides for front panel controls of Slots 15 primary and 14 secondary Primary CTL Sot 13 Ext In 10MHz Inputs AUTO ro BOTH Status 0x00 1 4 3 Commands The INPC command is used to set the module for input A B or both and to which DTF the synchronization signal is being sent See the protocol document 385 8002 for further information 1 4 4 External Synchronization Inputs The DTF module requires an external synchronization input as a reference source to discipline the internal oscillator The two input connectors A and B provide redundant input capability The automatic input switch monitors each input
43. presence detector and can automatically switch to the other input in the event of a failure Note Both inputs must be the same frequency and the input frequency must have an error of less than 1E 10 for Rubidium systems 385 4060 01 and less than 1E 9 for Crystal based systems 385 4060 02 for the internal oscillator to be able to accurately synchronize to the input An optional lock input from an external oscillator lock indicator can also control the input switch The default configuration of the lock input is set to override 1 5 Alarm Status The DE9 connector serves as the RS 232 interconnection as well as providing two additional alarm outputs These outputs are open collector outputs and will be open in the case of an alarm indication The Alarm output at pin 4 refer to Connector Pin Designation on page 15 will be open if either GTF DTF is faulted Faults would include a power fault 10 MHz output fault 1 PPS fault or a failure to communicate with the GPS receiver In addition if one of the GTF DTF modules is removed a fault will be indicated The Ready output at pin 9 will be open if neither GTF DTF is Ready Option Modules User s Manual 385 8003 Rev AJ 2008 FEI Zyfer Inc All rights reserved RS 232 I O External Input Module 385 4037 17 16 Specifications 1 6 1 RS 232 I O Interface Connector Type essere serere ereer 9 contact female D Subminiature Q tpu t TAD E Pin 2 NPUL RAD 1 A a ete Pin 3 Signal R
44. retrieve information about devices on their networks as well as the network itself The SNMP structure provides a network administrator the ability to both monitor and control the CommSync II SNMP places all operations in a simple get read and set write format The FEI Zyfer CommSync II custom MIB is a set of variables object identifier OID that are private or custom extensions to the Internet standard MIB II You can compile the FEI Zyfer custom MIB with your network management software to enable the SNMP agent to respond to MIB related queries The FEl Zyfer CommSync Il Custom MIB file is available at the online resource center at http www fei zyfer com support htm SNMP requests to the CommSync ll system are accepted using one of two custom community names For read monitor access the community name is zyferrd Write control access is granted by using zyferwrt community name The CommSync II will send a Trap message to a specified address ETHT command when ever there is a change in the system status See the Serial Protocol document 385 8002 for more information on the system status SSTA output Note Since SNMP is not affected by password control it can be exploited by hackers who are trying to attack a network making it a potential security risk To eliminate this risk the CommSync II should be installed behind a suitable firewall set to block UDP ports 161 and 162 to the outside world 1 7 Network Time
45. setup menu 9999 through a Telnet connection Press Y yes to enter a password Press N no to allow unauthorized access 1 3 2 2 Ethernet UO board NTS parameters Menu 1 The Network Time Server NTS operations of the Ethernet I O module are controlled by various parameters At present only one parameter can be changed To select the parameter type 1 Enter UDP Port This parameter allows the selection of the port number for non NTP proprietary protocols The factory default is 0000 Hex for NTP and SNTP applications If 25 37 in hex is entered the module will produce the TIME protocol defined in RFC868 Number of seconds since 1 1 1990 If 77FF is selected the module will broadcast a proprietary time protocol used by a KABA Benzing terminal If a port number other than 0000 is selected the following parameters can be selected Send Block Every n Minutes Select in minutes how often the data block should be sent Option Modules User s Manual 385 8003 Rev AJ 2008 FEI Zyfer Inc All rights reserved Ethernet LO Module 385 4024 01 31 Send UDP Broadcast If the time information is to be sent to all devices connected to this LAN broadcast set this parameter to Y yes otherwise set to N no if the system is to remain operating in the normal NTP or SNTP Server Mode UDP Target Address Select the target addresses to which the data block is to be sent The data block can be sent over a Gateway or other de
46. the necessary logic to minimize the effects of a fault induced switchover 2 1 LED Status Indicators The module s LEDs indicate the status of the module 2 2 The Green LED indicates power to the module The Red LED is the Alarm indicator that illuminates when there is a fault in the reference signal from the online GTF module and or the module s VCXO The Red LED may blink once per second for a short time at start up Output Configurations The module provides eight 50 sine wave output signals at a frequency of either 5 MHz or 10 MHz at different Option Modules User s Manual 385 8003 Rev AJ MODULE CONFIGURATION ZZZ A Dash Number Output Frequency Output Power 13 dBm 4 1 dBm 13 dBm 4 1 dBm 6 dBm 3 1 dBm 6 dBm 3 1 dBm 13 dBm 4 1 dBm 6 dBm 3 1 dBm Module Power Module Alarm Outputs 8 output levels The following matrix indicates which dash number produces which output frequency and output level 2008 FEI Zyfer Inc All rights reserved Low Profile Low Phase Noise Sine Wave Output Module 385 4046 67 2 3 Status The status of the Low Phase Noise Sine Wave Output Module can be obtained from the GTF module SSTA message or viewed from the Front Panel display Menu 8 The status message consists of an identification number first byte in hex format and a bus status message second byte 2 3 1 Status Message
47. the control voltage to the oscillator is out of useable range 2 3 2 Front Panel Display Example Slot 5 Multiple Outputs Status 0x00 No Faults 2 3 3 Commands There are no commands specific to this module 2 4 Specifications The output signals are synchronized to the 10 MHz signal generated by the system s online GTF module therefore the output signals have the same accuracy and stability as the online GTF module s generated signal connected to the module through the system s passive backplane See CommSync II User s Manual 385 8000 or GSync User s Manual 391 8000 for accuracy and stability information on the GTF DTF Unless otherwise stated the following specifications apply when the internal oscillator has been disciplined for at least 2 days Option Modules User s Manual 385 8003 Rev AJ 2008 FEI Zyfer Inc All rights reserved 56 Multiple Output Module 385 4067 Frequency 1 PPS 100KHz 1 MHz 5 MHz or 10 MHz per Config Table N m ber of OPUS T 4 total Connector Type usura BNC female 1 PPS Output Characteristics 01 and 02 Wave Shape acc ta A A A A enlaces Pulse Pulse WIN os 2mS Synchronization Reference E UTC e lee e EE EE Rising leading edge on time Output Drive High ER gt 4 0 V into 50 Q load Low Level enee ees lt 0 2 V into 50 Q load 100KHz 03 only 1MHz 5MHz 10 MHz 01 02 Output Characteristics A eu E Sinusoid Amplitude into 50 Q IBAN HOS td
48. umberot O A adonde 4 Connector Test tees es ee ee ee oes ee ee BNC female Ri iii 1 PPM Wave Shape 422 A A A A a A AS Pulse Pulse WII a AS AREA E AA TARA TARA ATAR DAA LAA ANTAD 20 US Synchronization Ee UTC e lenger Ee Rising leading edge on time Source A eee eee 50 Q nominal Output Drive AS A 10 V 1 Vdc into 50 Q load Cow lia As O V 1 Vdc into 50 Q load Rise a MING ti ADA A E AAA landed lt 20nS Fall TEE lt 1 US A Ee Short circuit proof Option Modules User s Manual 385 8003 Rev AJ O 2008 FEl Zyfer Inc All rights reserved 88 1 MHz TTL Output Module 385 4010 10 1 MHz TTL Output Module 385 4010 10 The 1 MHz TTL Output Module provides high drive capability 1 MHz outputs Modules can be installed in any slot from 3 through 15 slots 1 through 4 in GSync Each module is hot swappable It can be removed or installed without removing power from the CommSync Il System or interrupting operations Note These modules can be configured to provide 1 PPS at varying pulse widths 1 MHz 5 MHz or a composite 1 PPS 5 MHz output as configured by dipswitch Factory setting is 1 MHz 2 1 LED Status Indicators The module s LEDs indicate the status of the module Module Power G Module Alarm A Outputs 0 e The Green LED indicates power to the module e The Red LED is the Alarm indicator that illuminates when there is a fault in the 1 PPS reference signal from the online GTF module 2 2 Output Config
49. where s is O for the primary slot and 1 for the secondary slot The Gateway Address must be in the same domain as the routed IP Address Note The Dual Port Ethernet Module allows for a single IPv4 Gateway setting for routed networks Note The board will reset to make this change and restart after approximately 5 seconds 1 4 2 IPv6 From the factory test port the ET6l s p SET6G s p and ET6M s p commands are used for setting IPv6 Addresses Gateway and Netmask by slot s and port p 1 4 2 1 Setting IPv6 address The command ET6I s will request the current IPv6 Addresses of the installed Ethernet I O Module To set a port to an IPv6 Address send ET6I s p x x x x x x x x where s is O for the primary slot and 1 for the secondary slot p is O for port O and 1 is for port 1 and X X X X X X X X is the new IPv6 Address Note Each port on a single Dual Port Ethernet module must be connected to separate networks Note The board will reset to make this change and restart after approximately 5 seconds Option Modules User s Manual 385 8003 Rev AJ 2008 FEI Zyfer Inc All rights reserved Ethernet LO External Input Module 385 4090 45 1 4 2 2 Setting IPv6 NetMask In IPv6 the netmask is represented by the number of bits in the netmask The command ET6M s will request the current IPv6 NetMask of the installed Ethernet I O Module To set the Network Mask send ET6M s p m where s is
50. 0 10 231 7777 Note Replace address 10 10 10 231 with the address obtained from your Network Administrator Do not choose an address arbitrarily Option Modules User s Manual 385 8003 Rev AJ 2008 FEI Zyfer Inc All rights reserved 32 Ethernet LO Module 385 4024 01 1 3 3 1 Typical Command Response Strings The following are some typical commands and response through a Telnet window Refer to Serial Communication Protocol Document for a comprehensive listing System Status message SSTA Command SSTA lt cr lf gt Response SSTA 5 4 1 B1 4 0200 B1 4 0201 0140 0000 0000 0000 0000 2100 0000 0000 0000 3100 0000 0000 0000 0FD8 0A50 0140 1999 354 18 54 56 6A lt cr f gt GPS antenna location SPOS POS1 POS2 Command POS1 lt cr lf gt Response P0S1 33 48 5360 N 117 54 6274 W 12 09 51 lt cr If gt Date Time message TIME TIM1 TIM2 Command TIME lt cr tf gt Response TIME 1999 354 18 55 36 3 4 5 11 lt cr If gt 1 3 4 NTP Server Functions NTP and UDP time port numbers are fixed to the values defined in RFC 37 and RFC 123 respectively The NTP functions operate in server mode symmetric operation modes are not supported because the CommSync II is designed to be the primary reference source and its time is referenced to the highly redundant GPS system It will support NTP Version 1 2 and 3 frames The Ethernet I O module will support full SNTP and all NTP functions required for reliable server operation If authen
51. 1 0 Remote control and monitor of the system s DE9 Female operation is accomplished through an RS 232 interface Connect the remote control monitor device to the system s rear panel D Subminiature connector as follows SEAT TEE IIS CONNECTOR PIN DESIGNATION PIN SIGNAL DESCRIPTION 1 PPS Outputs 1 5V source 5 VDC 2 OUTPUT TXD RS 232 OUTPUT 3 INPUT RXD RS 232 INPUT 4 ALARM Alarm output 5 RTN Signal Ground 6 NO CONNECTION 7 NO CONNECTION 8 READY Ready output 9 RTN Signal Ground Note The required mating connector is a 9 contact male D Subminiature connector E or DB25 Female DES Male DEY Female to Computer Male to VO Female to Computer Male Option Modules User s Manual 385 8003 Rev AJ 2008 FEl Zyfer Inc All rights reserved Module Power RS 232 I O Module 385 4005 01 11 13 Status The status of the RS 232 I O Module can be obtained from the GTF module SSTA message or viewed from the Front Panel display Menu 8 The status message consists of an identification number first byte in hex format and a bus status message second byte 1 3 1 Status Message ID Status Bus Status Ox0A BitO online1 Bit1 ready1 Bit2 fault1 Bit4 online2 Bit5 ready2 Bit6 fault2 1 3 2 Front Panel Display Example Slot 15 RS 232 I O Status 0x98 1 3 3 Commands There are no commands specific to the RS 232 I O Module
52. 1 0V low to gt 2 0V high TTL levels Note For DC Code input an external termination is recommended 1 7 2 Synchronization Inputs Ext Sync A B 1 PPS input 385 4040 01 only Connector Type 00000 nee eee eee eee BNC female Number of Inputs BOO OA OO dd dd dt dd drid 2 Input FTE QUECASAS EA 1 PPS Minimum Input Pulse Wid eee eee eee 10 uS Input Signal TP e Square Wave or Pulse Input Signal Ampltude sese eee 1to5Vpp A A EE lt 1E 10 w Rb DTF lt 1E 9 w Xtal DTF lt 1E 8 w VXCO DTF Magritte da td da Io ita Rising edge INPutimpedance idad gt 100K Q Note For 1 PPS input an external termination 50 2 is required The default setup will discipline the oscillator on the rising edge of the 1 PPS input If falling edge synchronization is required remove the module remove the shunt at JP5 and reinstall the module 1 7 3 Synchronization Inputs Ext Sync A B Frequency inputs 385 4040 01 only Connector PY PO ege aes sc esec ais BNC female Number of Inputs SOO AOA UFO Tit ore ee teeter eine eg tele Rate Soe a 2 Input Freouency 1 MHz 5 MHz or 10 MHz Input Signal TYPE AAA c Square or Sine Wave Input Signal Ampltude E 0 5 Vpp to 10 Vpp ele erer He Le e EE lt 1E 10 Rb DTF lt 1E 9 Xtal DTF 1E 8 VXCO DTF ie i lune Te gt 100K Q LA Note For square wave input an external termination 50 Q is required Option Modules User s Manual 385 8003 Rev AJ O 2008 FEI Zyfer Inc All rights reserved 1 7 4 RS
53. 232 I O Interface 385 4040 03 only Connector Type cra aros 9 contact female D Subminiature Ouiput TAD lisis Pin 2 INPUEIRAD 1 airiace Pin 3 Signal D 4 5533 Ane Aten eek pee lh pla dened E E E E Pin 5 ele Iw EE RS 232 compatible A Aer eee eee ee a hi eae aud heed 19200 Dala EE 8 Sp Bl a SS A o o ter tee 1 ST VAR STAT ASA E ee E None Command Protocol Per FEl Zyfer Document 385 8002 25 26 Ethernet LO Module 385 4024 01 Ethernet LO Module 385 4024 01 This Ethernet l O module provides a bi directional 10Base T network interface for remote control and monitor of the system This Module has been replaced for new designs please refer to the 385 4038 xx Ethernet module The CommSyncll System accepts an I O Module in ether Slot 15 Primary or Slot 14 Secondary The CommSyncll D will accept an I O module in either Slot 8 Primary or Slot 7 Secondary The Primary slot communicates directly with the online GTF module while the Secondary slot communicates directly with the offline redundant GTF module The GSync system accepts the Module in Slot 4 and the GSyncll accepts the Module in Slot 8 The Ethernet UO module has four status LEDs an RJ 45 connector and two BNC connectors The RJ 45 connector provides for the 10Base T network connection Each BNC comnector provides a TTL 1 PPS output used for test purposes When installed this option supports simultaneous TCP IP system monitoring control and network time service via sepa
54. 32 385 4020 13 Time Code RS 422 IRIG B Module 132 385 4024 01 Ethernet I O Module 26 385 4029 01 Dual Clock Rate TTL Output Module 108 385 4030 01 Dual Clock Rate RS 422 Module DEY 108 385 4030 02 Dual Clock Rate RS 422 Module Triax 108 385 4033 01 Composite Output Module 118 385 4033 02 Pulse Rate Output Module 122 385 4033 05 50 PPS Output Module 385 4033 05 142 385 4034 01 T1 E1 Quad Output Module RJ 45 126 385 4034 02 T1 E1 Quad Output Module BNC 126 385 4034 03 T1 E1 Quad Output Module DEQ 126 385 4034 04 T1 E1 Quad Output Module Wire Wrap 126 385 4036 01 5 MHz LPN Sine Wave Output 13 dBm 62 385 4036 02 10 MHz LPN Sine Wave Output 13 dBm 62 385 4036 03 5 MHz LPN Sine Wave Output 6 dBm 62 385 4036 04 10 MHz LPN Sine Wave Output 6 dBm 62 385 4036 05 5 MHz LPN Sine Wave Output 0 dBm 62 385 4036 06 10 MHz LPN Sine Wave Output 0 dBm 62 385 4037 02 RS 232 Input Module BNC 14 385 4037 03 RS 232 Input Module Fiber Optic 14 385 4038 01 Ethernet I O Module SNMP 34 385 4038 02 Ethernet I O Input Module BNC 34 385 4038 03 Ethernet I O Input Module Fiber Optic 34 Option Modules User s Manual 385 8003 Rev AG 2008 FEI Zyfer Inc All rights reserved 162 Section 3 Index by part number Part Number Description Page 385 4038 04 Ethernet I O Module BNC DE 9 RJ 45 34 385 4039 02 Frequency Synth
55. 385 4033 02 is programmable via dipswitch on the module for pulse output of 1 PPS 10 PPS 100 PPS 1 kPPS 10 kPPS 100 kPPS 1 MPPS or 10 MHz Time Code Output Modules There are three configurations of Time Code Output Modules available Each provides either AC or DC IRIG code outputs The 385 4020 11 offers four IRIG BNC outputs The 385 4020 12 has two IRIG BNC outputs an RS 232 TOD outputs The 385 4020 13 provides two IRIG BNC outputs and three RS 422 DC shift code outputs via a DEY connector Option Modules User s Manual 385 8003 Rev AJ 2008 FEI Zyfer Inc All rights reserved Output Modules 53 This page intentionally left blank Option Modules User s Manual 385 8003 Rev AJ O 2008 FEl Zyfer Inc All rights reserved 54 Multiple Output Module 385 4067 Multiple Output Module 385 4067 The Multiple Output Module provides either 1 PPS 100KHz 1 MHz 5 MHz or 10 MHz outputs on its four BNC connectors Modules can be installed in any slot from 3 through 15 For GSync the module may be installed in any of the four available slots Each module is hot swappable It can be removed or installed without removing power from the CommSync II System or interrupting operations Each module contains a VCXO and the necessary logic to minimize the effects of a fault induced switchover 2 1 LED Status Indicators The module s LEDs indicate the status of the module Module Power e The Green LED indicates power to the modu
56. 385 4038 1 8 2 RS 232 I O Interface 385 4038 01 only Connector Type see 9 contact female D Subminiature EE a Oi dei Pin 2 IEN Pin 3 Signal 12 EE Pin 5 ele IWER RS 232 compatible Baud WEE 19200 Data Ee 8 DIOP EE 1 Se E None Command Protocol Per FEl Zyfer Document 385 8002 1 8 3 Input Specifications 385 4038 02 1 PPS input Connector Type serca ds BNC female N imber of Tle timido 2 A and B inputs Input Se En Le za A a 1 PPS Minimum Input Pulse Wid 10 uS Input Signal TYG nio leales Square Wave or Pulse Input Signal Amplitude sees 1to5Vpp ul e D EE lt 1E 10 Rb DTF lt 1E 9 Xtal DTF lt 1E 8 VXCO DTF A execunecesecese besecentoesteeseGest Rising edge INPULIMPEIMCS 102 A AA RA RR gt 100K Q Note For 1 PPS input an external termination 50 Q is required The default condition will discipline the oscillator on the rising edge of the 1 PPS input If falling edge synchronization is required remove the module remove the shunt at JP6 and reinstall the module 1 8 4 Input Specifications 385 4038 02 Frequency input Connector Type stato Ee BNC female Number of Inputs veis 2 A and B inputs leif A e En e davant 1 MHz 5 MHz or 10 MHz Input Signal TP Square Wave or Sine Wave Input Signal Ampltude sss sese 0 7 Vpp to 10 Vpp AA A EDER EEE EEaren eE lt 1E 10 Rb DTF lt 1E 9 Xtal DTF lt 1E 8 VXCO DTF Input luet EE gt 100K Q Note For square wave input an external termination 50 42 i
57. 4040 receives IRIG time to set the system time and external synchronization input for the DTF system Ethernet I O Modules The Ethernet I O Modules both provide for communication via TCP IP and for TELNET In addition both are capable of providing network time service NTS with NTP time The 385 4024 01 provides 10BaseT TCP IP Telnet and NTP access as well as BNC TTL 1 PPS test outputs The 385 4038 provides an auto selectable 10 100BaseT interface for TCP IP Telnet NTP and SNMP access The 385 4038 is available in three configurations The 385 4038 01 has in addition to the standard RJ 45 connection an additional RS 232 port connection for serial communication via RS 232 The 385 4038 02 has two BNC connectors to receive 0 7 Vpp to 10 Vpp sine or square wave reference inputs from the user for DTF based systems The 385 4038 03 has two fiber optic ST connectors to receive optical inputs for DTF based systems The 385 4090 provides two auto selectable 10 100BaseT interfaces for TCP IP Telnet NTP and SNMP access The 385 4090 is available in three configurations The 385 4090 01 has in addition to the standard RJ 45 connection an additional RS 232 port connection for serial communication via RS 232 The 385 4090 02 has two BNC connectors to receive 0 7 Vpp to 10 Vpp sine or square wave reference inputs from the user for DTF based systems The 385 4090 03 has two fiber optic ST connectors to receive optical inputs for D
58. 8 for password info Rev G Added 385 4040 03 Rev H Corrected specification for fiber optic output modules Corrected information for Ethernet I O Modules Corrected switch settings for 385 4033 02 Rev J Added 385 4074 01 10 05 04 Rev K Corrected Specifications for fiber optic output modules 10 26 04 01 14 05 02 14 05 Rev M Added 385 4070 01 02 Corrected 385 4037 02 385 4038 02 and 385 4040 01 1PPS input specs Rev N Corrected 385 4033 01 dipswitch settings Rev P Updated IP addresses due to network modification 02 14 05 Rev Q Added 385 4072 01 02 03 04 and 385 4079 02 06 18 05 Rev R Added 385 4038 04 385 4078 385 4081 8 385 4083 08 01 05 Rev S Changed lower frequency limit of N 1 module 10 14 05 Rev T Added 385 4033 05 50 PPS Output module 11 07 05 Rev U Added 385 4010 06 10V 1 PPS Output module 12 15 05 Rev V Corrected Spec level 385 4020 modules 02 11 06 Rev W Added 385 4087 Dual NTP Module 03 07 06 Rev Y Corrected Configuration information for 385 4087 Dual NTP Module 06 01 06 Rev Z Added missing Ethernet Module information 07 31 06 Rev AA Corrected information for Ethernet I O Modules 08 24 06 Rev AB Added IRIG B126 127 selection to 385 4020 description 09 07 06 Rev AC Corrected description for NTP per RFC added resolution for 385 4039 modules Added missing documentation on 385 4047 05
59. 9 04 ooooooccccncnnnnnnononnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnos 4 Connector Type 385 4009 01 and 385 4009 02 sss 9 contact male D Subminiature 385 4009 03 and 385 4009 04 sss 3 Lug Triax Trompeter BJ77 Mating plug Trompeter PL75 PEREIRA 385 4009 0 and 385 4009 03 EE 5 MHz 385 4009 02 and 385 4009 04 oooooccccncncnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnninnnnos 10 MHz Wave Shape eee Square wave with 50 5 duty cycle Output Levels into 120 Os EE gt 3 Vpp differential meets EIA standards RS 422 and RS 485 Option Modules User s Manual 385 8003 Rev AJ 2008 FEl Zyfer Inc All rights reserved RS 422 Output Module 385 4009 97 This page intentionally left blank Option Modules User s Manual 385 8003 Rev AJ O 2008 FEl Zyfer Inc All rights reserved Fiber Optic Output Module 385 4011 98 5 10 MHz Fiber Optic Output Module 385 4011 The Fiber Optic Output Module generates optical signals for use by external optical receivers that provide 5 MHz and or 10 MHz frequency outputs A version is available that provides a 5 MHz optical output for use with other than the FEl Zyfer optic receiver In the 01 and 02 versions the actual frequency of the generated optical signal is twice the frequency of the connected optical receiver Doubling the frequency through the fiber allows for a better sine wave signal to be created by the FEl Zyfer fiber optic receiver 395 1012 01 and 395 1012 02 The 03 and 04 versions are available to accommo
60. A AR AR AIR ARA AAA lt 20 ns at 8 kHz lt 5 ns at gt 16 kHz 2 6 2 Dual Clock Rate TTL Output Module 385 4029 01 Number Of Channels sese eee cad AAA AAA AAA 2 elle e ET 2 Der channel Connector Type uso tdi BNC female A hd an hed ded ood d 8 kHz to 2048 kHz selected in 8 kHz steps Wave Shape eee eee eee Square wave with 50 3 duty cycle A O A GeunciesStuuue lt 20 ns at 8 kHz lt 5 ns at gt 16 kHz Output Levels into 50 Q Wl EE gt 2 5 VDC EOW EI TE lt 0 5 VDC Source Impedance iii ARA A AAA ARAS 50 Q nominal A EE Short circuit proof Option Modules User s Manual 385 8003 Rev AJ O 2008 FEI Zyfer Inc All rights reserved Dual Clock Rate RS 422 Output Module 385 4030 2 6 3 Dual Clock Rate RS 422 Output Module 385 4030 01 02 107 There are two versions of this module The 01 provides outputs via DE 9 connectors and the second via Triax connectors Number of Outputs 385 4030 01 ee 6 3 of each channel connector Ab A0 2000 4 2 of each channel 2 connectors Connector Type 385 4030 01 dd iim lis 9 contact male D Subminiature A A A A 3 Lug Triax Trompeter BJ77 Mating plug Trompeter PL75 RAI 8 kHz to 2048 kHz selected in 8 kHz steps Wave Shape eee Square wave with 50 3 duty cycle MI a lt 20 ns at 8 kHz lt 5 ns at gt 16 kHz Output Levels into 1200 gt 3 Vpp differential meets ElA standards RS 422 and RS 485 2 6 4 Dual N 8 Clock Rate TTL Output Module 385 4068 01 Number o
61. Bite RS Bit4 BLS Bt2 BRT BRO E DTF Select game 1 GEN EH u 100 lt None EI S gt S 01 03 0x54 E 01 DTF 1 94 g 38 g gt 28 S 10 DTF 2 ay sa 2 SC S 11 Both Eal U l 1 6 2 Front Panel Display Two displays relate to the Time Code Input Module One is the standard Module Status display located in Menu 8 The following picture is an example of how the display will appear Slot 15 Time Code Input Module Status 0x00 Menu 7 provides for front panel controls of Slots 15 primary and 14 secondary Primary CIG Slot L5 Ext In 1PPS input AUTO TOt BOTH Status 0x00 1 6 3 Commands The INPC command is used to set the module for input A B or both and to which DTF the synchronization signal is being sent See the protocol document 385 8002 for further information Option Modules User s Manual 385 8003 Rev AJ O 2008 FEl Zyfer Inc All rights reserved 24 Time Code Input Module 385 4040 1 7 Specifications 1 7 1 Time Code Inputs IRIG inputs A B EP edecenteeseceseceseceaeeess BNC female Number of Inputs O O eater EEE EEE EEEE te eater cate tte teed ate aa os 2 elei e TTT IRIG B Input Signal Type Amplitude Modulated AM or DC Shift shunt selectable Input Signal Amplitude AM gt 1 5 to lt 10 Vpp Mark level Input Signal Mark Space Hanoi 2 5 1 to 6 1 AM only A E gt 100K Q Input Signal Levels DC shift input or lt
62. Commands There are no commands specific to this output module Option Modules User s Manual 385 8003 Rev AJ 2008 FEl Zyfer Inc All rights reserved 10 V1 PPS Output Module 385 4010 06 85 2 4 Specifications The output signals are synchronized to the 1 PPS generated by the online GTF module therefore the output signals have the same accuracy and stability as the online GTF module s generated signal connected to the module through the system s passive backplane N umberot O Mmpuls adora dd dd dd sind 4 Connector Tester BNC female DE hees ee ee CERN Eeer 1 PPS NEE Pulse Pulse Midih ar AS AREA AAA TARA TARA AAA ADA dott RARA 20 US Synchronization Reference cuclillas UTC e lenger Ee Rising leading edge on time Source A eee eee 50 Q nominal Output Drive AS A 10 V 1 Vdc into 50 Q load Cow lia As O V 1 Vdc into 50 Q load Rise a MING ti ADA A E AAA landed lt 20nS Fall TEE lt 1 US A Ee Short circuit proof Option Modules User s Manual 385 8003 Rev AJ O 2008 FEl Zyfer Inc All rights reserved 86 10V 1 PPM Output Module 385 4010 07 10V 1PPM Output Module 385 4010 07 The 10V 1PPM Output Module provides high drive capability 1 PPM outputs The output interface is designed to meet the GPS ICD 060 requirements for 1 PPM output 10 V 20 us pulse width 50 ohm Modules can be installed in any slot from 3 through 15 slots 1 through 4 in GSync Each module is hot swappable lt can be removed or installed without removin
63. EN FEI Zyfer Inc CommsSync ll Family Option Modules User s Manual Document 385 8003 Revision AJ Option Modules User s Manual 385 8003 Rev AJ O 2008 FEI Zyfer Inc All rights reserved DATE REVISIONS 6 11 02 Rev N C Initial release 7 15 02 Rev A Rearranged manual for practicality Added 385 4048 Dual LPN modules Added Cautions in power modules 9 04 02 Rev B Corrected Input voltage range for DC Power Supplies Clarified DE9 connectors Corrected typos Added instructions for programming Freq Synth Module via KDC Added 385 4047 and 385 4033 01 modules 3 03 03 Rev C Added new modules 385 4040 385 4067 385 4068 and 385 4069 Corrected and added to information on High Frequency Module 385 4047 Added information on Low Phase Noise Power On Delay Corrected phase noise numbers for 385 4007 Changed NTP output info to correlate with new software Removed obsolete modules and Power modules now in 385 8000 Corrected pinout information on 385 4009 and 385 4020 Added Index by Part Number Section 3 4 11 03 Rev D Corrected Time Code Input Module information Added VCXO information where required Corrected various typos 6 24 03 Rev E Added Alarm status information to RS 232 I O modules Corrected phase noise numbers for LPN modules 11 12 03 03 08 04 07 20 04 09 14 04 Rev F Added 385 4047 03 Corrected typos Update description of Ethernet I O Module 385 403
64. For 1 PPS input an external termination 50 2 is required The default setup will discipline the oscillator on the rising edge of the 1 PPS input If falling edge synchronization is required remove the module remove the shunt at JP1 and reinstall the module Option Modules User s Manual 385 8003 Rev AJ 2008 FEI Zyfer Inc All rights reserved 18 RS 232 I O External Input Module 385 4037 385 4037 02 Frequency inputs Ext Sync A B Connector Type 00 EE Eeer BNC female Number of INPUIS clara lic 2 A and B inputs Input s lt quen CY arar 1 MHz 5 MHz or 10 MHz Input Signal Ty Pe sese Square or Sine Wave Input Signal Amplitude an ra 0 5 Vpp to 10 Vpp Input Accuracy Elina lt 1E 10 Rb DTF lt 1E 9 Xtal DTF lt 1E 8 VXCO DTF Input Impedante is ds gt 100K Q Note For square wave input an external termination 50 Q is required 385 4037 03 Fiber Optic Frequency input only Connector Type ca e ds dedos dida do a ads e ce ST Number of Inputs sse eee 2 A and B inputs IU Ee Te EE 1 MHz 5 MHz 10 MHz Input Signal K e ada Square Wave or Pulse Input Signal AMP ao 8 to 22 dBm Input Accuracy EE lt 1E 10 Rb DTF lt 1E 9 Xtal DTF lt 1E 8 VXCO DTF WEE A AA AAA AA A AAA 850 nm EDT Gable o srta loa tooo Multimode 50 125 or 62 5 125 385 4037 02 03 Optional Ext Lock input Connector Type part of 9 contact female D Subminiature elo RE ae e EEN A Input Locked input Open Circuit indicates Ext
65. Hz is 32nS ahead of the 1PPS Note If 1OMHz rising edge falls after the 1PPS edge the number would be negative 3 Add the measurement from step 1 32nS to the PA_Dly reading 50 50 32 82 Send following command set the new delay value 82 PHAC 7 0 82 lt cr lf gt Response PHAC 7 0 82 1 055 1 057 lt cs cr If gt 4 Wait for the board to become stable RED Fault LED off and send the following command to read the Phase Detector voltage PHAC 7 lt cr lf gt Response PHAC 7 0 82 2 007 1 057 lt cs cr lf gt 5 Send the following command to set the new set point 2 007 PHAC 7 1 82 2 007 lt cr If gt Response PHAC 7 0 82 2 007 2 007 lt cs cr lf gt 6 Verify time difference from 1PPS rising edge to the rising edge of the 10MHz sine wave output is less than lt 2nS If not repeat step 2 gt 5 Option Modules User s Manual 385 8003 Rev AJ 2008 FEI Zyfer Inc All rights reserved Phase Aligned Dual Output LPN Sine Wave Output Module 385 4079 77 2 5 Specifications The output signals are synchronized to the 10 MHz signal generated by the system s online GTF module therefore the output signals have the same accuracy and stability as the online GTF module s generated signal connected to the module through the system s passive backplane Unless otherwise stated the following specifications apply when the internal oscillator has been disciplined for at least 2 days All versions provide four A outputs an
66. Inc All rights reserved Ethernet LO External Input Module 385 4038 35 Module Power Network Link 100 10 Base T System Fault Board Fault thernet Collision RJ 45 Connection Signal Present A DES Female Hardware status amp Signal Present B RS232 1 0 BNC Connectors ETHERNET UO 1PPS INPUT 385 4038 04 1 2 Module Configurations UO Connector External Synchronization Input Synchronization Connector 385 4038 01 385 4038 02 385 4038 03 385 4038 04 Part Number 1 3 Status The status of the Ethernet I O External Input Module can be obtained from the GTF module SSTA message or viewed from the Front Panel display Menu 8 The status message consists of an identification number first byte in hex format and a bus status message second byte 1 3 1 Status Message PID Status OOOO Ox0E Bit 7 System Fault Bit 6 5 DTF Select 00 None 01 1 10 2 11 Both Bit 4 Input Select A 0 B 1 Bit 3 Ext Input B Present Bit 2 Ext Lock B Present not used Bit 1 Ext Input A Present Bit O Ext Lock A Present not used Option Modules User s Manual 385 8003 Rev AJ 2008 FEI Zyfer Inc All rights reserved 36 Ethernet LO External Input Module 385 4038 1 3 2 Front Panel Display Example Slot 15 Ethernet Ext Input Module 0Ox0E Status OxlA NTP Source Standard 1 3 3 Commands The command NTPC x enables disables the NTP synchronization funct
67. Module 385 4024 01 1 3 2 Changing the Parameters After Setup Mode is entered the parameters can be changed and default values can be confirmed with the ENTER key The parameters must be stored after which the Ethernet I O board does a reset 1 3 2 1 Basic Configuration Menu 0 To verify or change the basic parameters type 0 The following values can be verified and or changed IP Address The IP address must be set to a unique value in your network The default IP Address setting for the Primary Control module is 10 10 10 210 In a redundant system the default IP Address setting for the Secondary Control module is 10 10 10 211 Note Replace the default IP Addresses with new address obtained from your Network Administrator Do not choose an address arbitrarily Gateway IP Address If the LAN segment is local the gateway address should be set to 000 000 000 000 However if communication with other LAN segments is required then the default gateway address must be set to address of the router that connects these segments This address must be within the local network If in doubt consult the network administrator Netmask A netmask defines how many bits from the IP address are to be taken as the network section and how many bits are to be taken as the host section Select 00 for the automatic selection Telnet Configuration Password The Telnet configuration password can be set to disable unauthorized access to the
68. N Code Format Selection en See Table coPRicHT 2000 Figure 7 Time Code Output Module Jumper Locations Option Modules User s Manual 385 8003 Rev AJ 2008 FEl Zyfer Inc All rights reserved 134 Time Code Output Module 385 4020 2 3 1 Code Type The code type AM or DC can be selected individually at each of the four output ports by means of jumper plugs JP4 through JP7 JP4 is located near the upper BNC connector JP4 JP7 2 3 2 Amplitude Modulated Code To select AM Amplitude Modulated code output type place the removable jumper between Pin 1 and Pin 2 of the header associated with the output port to be configured for AM code output type as shown in the illustration 2 3 3 DC Shift Code To select DC Shift code output type place the removable jumper between the Pin 2 and Pin 3 of the header associated with the output port to be configured for DC Shift code output type as shown in the illustration 2 3 4 Code Format To select the code output format install the jumpers at header JP2 as follows 385 3018 SE de z Module Firmware CODE OUTPUT YUMPER S JUMPER S Ge version FORMAT NoT NS PALEED 05 INSTALLED O g IRIG B122 1 2 3 4 m IRIG B123 1 3 2 4 IRIG A132 1 2 3 4 OOOO NASA 36 2 1 3 4 2137 1 2 3 4 IEEE 1344 1995 3 1 2 4 V1 01 00 adds LRIG B126 2 3 i IRIG B127 1 2 3 4 When a jumper is not installed install it using only one p
69. NPC command is used to configure an external input module 385 4090 02 385 4090 03 only Option Modules User s Manual 385 8003 Rev AJ 2008 FEI Zyfer Inc All rights reserved 44 Ethernet LO External Input Module 385 4090 1 4 1 1 Setting IPv4 addresses The command ETHI s will request the current IPv4 Addresses of the installed Ethernet I O Module To set a ports IPv4 Address send ETHI s p xxx xxx xxx xxx where s is O for the primary slot and 1 for the secondary slot p is 0 for port 0 and 1 for port 1 and XXX XXX XXX XXX is the new IPv4 Address Note Each port on a single Dual Port Ethernet module must be connected to a separate network Note The board will reset to make this change and restart after approximately 5 seconds 1 4 1 2 Setting IPv4 NetMasks The command ETHM s will request the current IPv4 NetMasks of the installed Ethernet I O Module To set a ports Network Mask send ETHM s p xxx xxx xxx xxx where s is O for the primary and 1 for the secondary p is O for port 0 and 1 is for port 1 and XXX XXX XXX XXX IS the Network Mask A typical Network Mask is 255 255 255 0 representing 24 bits network and 8 bits for devices Note The board will reset to make this change and restart after approximately 5 seconds 1 4 1 3 Setting IPv4 Gateway The ETHG s will request the current IPv4 Gateway of the installed module To set a ports Gateway Address send ETHG s xxx xxx xxx xxx
70. O for the primary and 1 for the secondary p is O for port O and 1 is for port 1 and m is the Network Mask in number of netbits Note The board will reset to make this change and restart after approximately 5 seconds 1 4 2 3 Setting IPv6 Gateway The ET6G s will request the current IPv6 Gateway of the installed module To set the Gateway Address send ET6G s x x x x x x x x Note that the Gateway Address must be in the same domain as the routed IP Address Note The Dual Port Ethernet Module allows for a single IPv6 Gateway setting for routed networks Note The board will reset to make this change and restart after approximately 5 seconds 1 4 3 Configure the SNMP Trap Address The command ETHT s will request the current Trap Addresses of the installed module The ETHT s p will set either the IPv4 or a IPv6 SNMP Trap destination address The address can be set by sending the command ETHT S xxx xxx xxx xxx IPv4 or ETHT S x x x x x x x x IPv6 where s is O for the primary or 1 for the secondary and XXX XXX XXX XXX Or X X X X X X X X is the address to send the trap The module does not reset after setting the Trap Address 1 4 4 Ethernet Software Version The version of the software in the Ethernet I O External Input Module may be read by sending ETHV s where s is O for the primary slot and 1 for the secondary slot 1 5 Telnet Access through the Ethernet Module Once the IP address has
71. ODULES This section provides information on the various output modules Frequency Output Modules A variety of standard frequency outputs are available One module the Multiple Output Module 385 4067 provides four separate outputs of 1 PPS and 1 5 and 10 MHz sine waves There are modules for 1 5 and 10 MHz sine wave outputs at preset amplitudes 385 4007 Low Phase noise versions are also available 385 4036 For the GSync low profile low phase noise modules are available as well 385 4046 and 385 4048 The 385 4009 xx provides 5 or 10 MHz RS 422 outputs The 385 4010 xx provides TTL outputs in 1 PPS 1 MHz 5 MHz or 10 MHz The 385 4010 01 02 versions provide 5 or 10 MHz TTL and ECL outputs The 385 401 1 xx provides 5 or 10 MHz fiber optic outputs T1 E1 Output Modules The T1 E1 Output Modules 385 4034 come in four possible configurations RJ 45 BNC DEQ or wire wrap connections Clock Rate Output Modules Clock Rate Modules 385 4016 01 385 4029 01 385 4030 provide a user selected frequency output between 8 kHz and 2048 kHz in 8 kHz increments In addition the 385 4068 and 385 4069 N 8 Clock Rate Modules will provide a range from 8 kHz to 8192 kHz There are modules available that offer RS 422 TTL or fiber optic outputs Frequency Synthesizer A Frequency Synthesizer Module 385 4039 provides a user selected frequency output in sine wave or TTL outputs from 200 Hz to 30 MHz Pulse Rate Outputs The
72. Panel display Menu 8 The status message consists of an identification number first byte in hex format and a bus status message second byte 2 5 1 Status Message Part Number 385 4072 01 385 4072 02 Bit 7 Fault bit where 1 fault Bit 6 0 Not used 0 385 4072 03 385 4072 04 2 5 2 Front Panel Display Example Slot 6a N 1 Clock Rate 6 Channel 0x67 Set 54000000 Hz Option Modules User s Manual 385 8003 Rev AJ O 2008 FEl Zyfer Inc All rights reserved 112 N 1 Clock Rate Output Module 385 4072 2 6 Specifications The output signals are synchronized to the 10 MHz signal generated by the system s online GTF module therefore the output signals have the same accuracy and stability as the online GTF module s 10 MHz generated signal connected to the module through the system s passive backplane Unless otherwise stated the following specifications apply when the system is operating in the Known Position mode the antenna s geodetic position is known within 25 meters the antenna is in a fixed location and the internal oscillator has been disciplined for at least 2 days 2 6 1 N 1 4 Channel Clock Rate TTL Output Module 385 4072 01 Number O ENANA Si A 4 URNA A AO 1 per channel Connector Type tee BNC female UNE EN ERAS TO ERRE ASIA EA ARA TEA 1 kHz to 54 MHz selected in 10 Hz steps WAVE e Square wave A e A A de ds es 50 5 at lt 20 MHz 50 10 at 20 MHz ll EE EE E lt 10 ns at
73. RJ 45 connectors four BNC connectors two D Subminiature connectors or wire wrap posts The following matrix indicates which module version uses which type of output configuration Part Number Output 385 4034 01 1 per connector 4 x RJ 45 385 4034 02 4 x BNC 385 4034 03 2 x DE 9 385 4034 04 1 per post pair 8 x Wire Wrap posts T1 E1 Quad Output Module 385 4034 127 2 3 Output Connector Options 2 3 1 RJ 45 Connectors If the module is configured with RJ 45 pin designation of each connector is as output connectors then the follows Connector Contact Pin 5 Pin 4 Pin 1 2 3 6 7 8 Chan A E Chan B Cc Chan A Chan D Module Power Module Alarm Chan A Chan B Chan C Chan D 2 3 2 BNC Connectors If the module is configured with BNC output connectors then the output channel designation is as follows Output Connector Contact TTIP Center TRING Shell Sig Return Chassis Gnd Option Modules User s Manual 385 8003 Rev AJ 2008 FEI Zyfer Inc All rights reserved 128 T1 E1 Quad Output Module 385 4034 2 3 3 D Subminiature Output Connectors EEE TILL Jl Ga Module Alarm Module Power Outputs DE9 Male If the module is configured with DE 9 male connectors then the connectors are wired the as follows e Upper Connector T1 or E1 Output T
74. Short circuit proof Ee 1 PPS 1 PPM BCD Time Code 1 PPS 1 PPM Rise TICA RR lt 20nS alle tari tat caret A HRA tara late lt 1uS PUSE Width lt A RE 20uS 1uS EE lt 30 ns Output Levels MO e a e e a dae dl 10 1VDC e 0 1VDC BCD Tinie Cod EE 24 bit serial per DOD STD 1399 PCCUMAGCY sicssccwebereteesencdcaceess Aligned to 1 PPS lt 100 uS from leading edge EE Logic Zero 6 0 1 VDC Logic One 6 1 VDC Note BCD Time Code is output continuously after Time is Valid Option Modules User s Manual 385 8003 Rev AJ 2008 FEl Zyfer Inc All rights reserved Phase Aligned Low Profile Low Phase Noise Sine Wave Output Module 385 4078 148 Phase Aligned Low Profile LPN Sine Wave Output Module 385 4078 The Phase Aligned Low Phase Noise Sine Wave Output Modules provide eight 10 MHz low phase noise frequency outputs that are phase coherent to the system s 1 PPS outputs Modules can be installed in any slot from 3 through 15 For GSync the module may be installed in either Slot 2 or Slot 4 Each module is hot swappable lt can be removed or installed without removing power from the CommSync ll System or interrupting operations Each module contains a VCXO and the necessary logic to Module Power Module Alarm Outputs 8 minimize the effects of a fault induced switchover 2 1 LED Status Indicators The module s LEDs indicate the status of the module e The Green LED indicates power to the module e The Red LED is the Ala
75. TF based systems Option Modules User s Manual 385 8003 Rev AJ O 2008 FEI Zyfer Inc All rights reserved 10 RS 232 I O Module 385 4005 01 RS 232 I O Module 385 4005 01 The RS 232 I O Module provides a bi directional RS 232 interface for remote control and monitor of the system The CommSyncll System accepts an I O Module in ether Slot 15 Primary or Slot 14 Secondary The CommSyncll D will accept an I O module in either Slot 8 Primary or Slot 7 Secondary The Primary slot communicates directly with the online GTF module while the Secondary slot communicates directly with the offline redundant GTF module The GSync system accepts the Module in Slot 4 and the GSyncll accepts the Module in Slot 8 The RS 232 I O Module has two status LEDs a 9 pin D Subminiature connector and two BNC connectors The D Subminiature connector contains one RS 232 bi directional serial port and two hardware status output signals Alarm and Ready Each BNC connector provides a TTL 1 PPS output used for test purposes The module is hot swappable It can be removed or installed without removing power from the CommSync II System or interrupting operations 1 1 LED Status Indicators The module s LEDs indicate the status of the module e The Green LED indicates power to the module e The Red LED is the Alarm indicator that illuminates when there is a fault on the module Module Alarm 1 2 Connecting the Control Monitor Port RS 232
76. TIP TRING Chan A Pin 6 Pin 1 Chan B Pin 4 Pin 8 TTL1 Sync Output Signal High Output Pin 5 Signal Com Return Pin 3 e Lower Connector TRING Chan C Pin 6 Pin 1 Chan D Pin 4 Pin 8 TTL2 Sync Output Signal High Output Pin 5 Signal Com Return Pin 3 2 3 4 Wire Wrap Post Output Termination If the module is configured with wire wrap post as output signal terminations then the pin designation is as follows TRINGCH A 26 GND N C TRING B CHB GND N C TRING CH C GND NC TTIP CH D GND N C TTL2 2 1 25 TTIPCH A Module Power Module Alarm XMFMR CT CHA NC TTIPCH B XMFMR CT CH B N C TTIPCH C XMFMR CT CH C NC TTIPCH D XMFMR CT CH D N C TTL1 Option Modules User s Manual 385 8003 Rev AJ Outputs Pin 1 2008 FEI Zyfer Inc All rights reserved T1 E1 Quad Output Module 385 4034 129 2 4 Configuration Dipswitch setup The module s configuration is determined by a 6 segment dipswitches S1 through S4 and two jumper locations near the center of the module At power up the module initializes to the configuration that is selected by the dipswitch segment settings and jumper plug selections See Figure 6 for dip switch and jumper locations Four 6 segment dipswitches are used to configure each output channel Channel A is controlled by S1 Channel B by S2 Channel C b
77. a td a tod ne 13 3 1 dBm NONE oi lt 60 dBc PB a iulepmicgncces lt 50 dBc Sine wave alignment eee Rising edge of all output within 5 ns COMPU AC SQUICO unt ue CESES En peu Eniten eae S 50 Q nominal ee EE Short circuit proof Allan Variance Based upon GTF OSC type Rubidium GTF OCXO GTF 1 Sec lt 3E 11 lt 1E 11 10 Sec lt 1E 11 lt 1E 11 100 Sec lt 3E 12 lt 1E 10 Phase Noise 5 MHz Output typical 1 KEE lt 90 dBc Hz CA a r a lt 105 dBc Hz DADA A A AA lt 125 dBc Hz Q ld dee peepee A RTS lt 135 dBc Hz A e Z i EEEE EE E lt 145 dBc Hz Phase Noise 10 MHz Output typical Option Modules User s Manual 385 8003 Rev AG 2008 FEl Zyfer Inc All rights reserved Phase Aligned 1 PPS Multiple Sine Wave Output Module 385 4081 155 eTo tt A LD cea lt 85 dBc Hz 10 e o lt 100 dBc Hz A A dees lt 120 dBc Hz DA A eine pa nh el nd pod nd Main hod ES Nod nd els lt 135 dBc Hz HEEN lt 145 dBc Hz Option Modules User s Manual 385 8003 Rev AG 2008 FEl Zyfer Inc All rights reserved Phase aligned 1 PPS 10 MHz TTL Output Module 385 4083 156 Phase aligned TTL Output Module 385 4083 The Phase aligned TTL Output Modules 385 4083 have two versions 01 amp 02 01 is a Phase aligned 1 PPS TTL Output Module and 02 is the 10 MHz TTL output module Modules can be installed in any slot from 3 through 15 For GSync the module may be installed in any of the four available slots E
78. ability The automatic input switch monitors each input presence detector and can automatically switch to the other input in the event of a failure ZYFER INC COPYRIGHT K3 P3 slala A For IRIG INPUT A B AM DC vame T AM For IRIG INPUT B q Geck rs dee Install shunt here T eE B lolala rz K Inverts ext sync input r 7 ele LA SYNC ES No effect on 03 Ea ll d ell aia 01 only Pr EXT 1 1 emn B U34 10 ETHERNET ERA a Es E 00000 LELLES eeee pwa 385 5040 C rev _ Figure 1 Time Code Input Configuration Option Modules User s Manual 385 8003 Rev AJ 2008 FEl Zyfer Inc All rights reserved 22 Time Code Input Module 385 4040 1 4 External Synchronization Inputs 385 4040 01 only Two input connectors A and B provide redundant synchronization inputs for DTF distribution systems The automatic input switch monitors each input presence detector and can automatically switch to the other input in the event of a failure Note Both external synchronization inputs must be the same frequency and the input frequency must have an error of less than 1E 10 for Rubidium systems 385 4060 01 and less than 1E 9 for Crystal based systems 385 4060 02 for the internal oscillator to be able to accurately synchronize to the input 1 4 1 External Synchronization Trigger Selection The user may also configure the external synchronization to trig
79. ach module contains a VCXO and the necessary logic to minimize the effects of a fault induced switchover 2 1 LED Status Indicators The module s LEDs indicate the status of the module Module Power e The Green LED indicates power to the module e The Red LED is the Alarm indicator that illuminates when there is a fault in the reference signal from the online GTF module and or the module s VCXO 2 2 Output Configurations Module Alarm The module provides four TTL level signals at Outputs either 5 MHz or 10 MHz The following matrix indicates which dash number produces which output MODULE CONFIGURATION Part Number Freq Out Output Connector 385 4010 03 5 MHz dx TTL 4 xBNC 385 4010 04 10MHz 4xTTL 4 xBNC EE EE EE EE EES 2 3 Status The status of the TTL Output Module can be obtained from the GTF module SSTA message or viewed from the Front Panel display Menu 8 The status message consists of an identification number first byte in hex format and a bus status message second byte 2 3 1 Status Message Dash Number ID Status 03 0x16 Bit6 Frequency Output Fault 04 0x17 Bit7 Frequency Input Fault Option Modules User s Manual 385 8003 Rev AJ O 2008 FEI Zyfer Inc All rights reserved TTL Output Module 385 4010 03 04 91 2 3 2 Front Panel Display Example Slot A MHZ TTE Ougput 0x16
80. ach module is hot swappable It can be removed or installed without removing power from the CommSync Il System or interrupting operations Each module contains a VCXO and the necessary logic to minimize the effects of a fault induced switchover Module Power Module Alarm Outputs 2 1 LED Status Indicators The module s LEDs indicate the status of the module e The Green LED indicates power to the module e The Red LED is the Alarm indicator that illuminates when there is a fault in the reference signal from the online GTF module and or the module s VCXO The Red LED may blink once per second for several seconds at start up Option Modules User s Manual 385 8003 Rev AG 2008 FEI Zyfer Inc All rights reserved Phase aligned 1 PPS 10 MHz_TTL Output Module 385 4083 157 2 2 Output Configuration The module provides two sets of four output signals at a frequency indicated in the following table TABLE 1 4 1 MODULE CONFIGURATION DASH NUMBER FREQUENCY OUTPUT OUTPUT LEVEL 1 PPS ALIGNED TTL OUTPUT 2 4 0V into 50 ohms load 10 MHz PHASE ALIGNED TTL OUTPUT gt 4 0V into 50 ohms load 2 3 Status The status of the Phase aligned 1 PPS 10 MHz TTL Output Modules can be obtained from the GTF module SSTA message or viewed from the Front Panel display Menu 8 The status message consists of an identification number first byte in hex format and a bus status message second byte 2 3 1 Status Message
81. al 13 dBm 3 1 MHz Sinusoidal 4 1 PPS 2 ms pulse TTL 01 2 3 Status The status of the Phase Aligned Multiple Sine Wave Output Module can be obtained from the GTF module SSTA message or viewed from the Front Panel display Menu 8 The status message consists of an identification number first byte in hex format and a bus status message second byte Phase Aligned 1 PPS Multiple Sine Wave Output Module 385 4081 153 2 3 1 Status Message Dash Number ID Status Bit7 Synchronization Fault 01 0x74 Bit6 Frequency In Fault Bit5 Osc End of Life Fault indicates the control voltage to the oscillator is out of useable range 2 3 2 Front Panel Display Example Slot 5 Aligned 1PPS 1 5 10MHz Sine 0x74 Status 0x00 No Faults 2 3 3 Commands Command PHAC S lt cr lf gt Response PHAC S E P V sp lt cs cr lf gt Description Reads Calibration variables of a Phase Aligned Output Module in specific Cs2 GSync slot Fields Symbol Range Description S 1 15 Output Module Slot Number E 0 1 O Auto Adjust disabled 1 2 not locked 3 Locked P 0 255 Phase Adjust delay setting 1nS step V 0 00 5 00 Phase Detect Voltage sp 0 00 5 00 Phase Alignment Set Point Command PHAC S E P sp lt cr lf gt Response PHAC S E P sp lt cs cr lf gt Description Sets Calibration variables of a Phase Aligned Output Module in specific Cs2 GSync slot Fields Symbol Range Descript
82. al 385 8003 Rev AJ 2008 FEI Zyfer Inc All rights reserved 137 Time Code Output Module 385 4020 2 7 2 Time Of Day Serial Output 12 Option Modules User s Manual 385 8003 Rev AJ ele TIR RS 232E Connector 9 contact male D Subminiature Pin 2 Tx Pin 5 GND BUG Rae ia ee eater tale anes Nat car ald alata vel ae 9600 PROLOG adas 1 start bit 8 data bits no parity 1 stop bit A a a aa Ee AEE EE CEES Previous 1 PPS Time Reference errer Same as system time Ud AAA Ary seasons Once per second or even seconds Jumper selected Output Message sese eee ITIME Y D H M S T Q O lt cs cr lf gt Description Field details are On time character Rising edge of the first character bit occurs within 1 mS after the rising edge of the system s 1 PPS reference output Y 0000 to 9999 Year D 1 366 Day of Year H 0 23 Hours M O 59 Minutes S 0 59 Seconds At Leap Seconds radix to 60 T 1 5 Time Mode where 1 GPS Time 2 UTC Time 3 LUTC Local UTC Time 4 LGPS Local GPS Time 5 MAN Manual Time 4 9 Time Quality TFOM See Time Figure of Merit Table 0 4 Operation Mode where 0 Warm up 1 Time Locked 2 Holdover Coasting 3 Recovering 4 Manual Manual Time Time Figure Of Merit Table TFOM Worst Case Time Error TFOM 2008 FEI Zyfer Inc All rights reserved Have Quick Output Module 385 4070 138 Have Quick Output Module 385 4070 The Have Quick Output Module p
83. als have the same accuracy and stability as the online GTF module s generated signal connected to the module through the system s passive backplane The difference between the versions is the output signal frequency Number of Outputs ban ete Sen RR eegene BENDER BENDER BANDA Ao A BAC A SRN TT 2 EC E 2 Connector Kee EE BNC female Pegen ida JOAO Eo da bd 5 MHz AA A O E A E ER 10 MHz Wave MPa dois Square wave with 50 3 duty cycle Output Levels into 50 Q RR ED E AAA En gt 2 5 VDC TU POW We Clinch ae ta tae lt 0 5 VDC ECL Higi EE gt 1 2 VDC ECL Low T TTT lt 0 75 VDC QUES Impedance EE 50 Q nominal AAA A A rtre Short circuit proof 94 RS 422 Output Module 385 4009 5 10 MHz RS 422 Output Module 385 4009 The RS 422 Output Module provides 5 MHz and or 10 MHz RS 422 level frequency outputs Modules can be installed in any slot from 3 through 15 slots 1 through 4 in GSync Each module is hot swappable lt can be removed or installed without removing power from the CommSync II System or interrupting operations Each module contains a VCXO and the necessary logic to minimize the effects of a fault induced switchover 2 1 LED Status Indicators The module s LEDs indicate the status of the module e The Green LED indicates power to the module e The Red LED is the Alarm indicator that illuminates when there is a fault in the reference signal from the online GTF Module and or the module s VCXO 2 2 Output Config
84. ate RS 422 Output Module DE 9 108 385 4069 02 Dual N 8 Clock Rate RS 422 Output Module TRIAX 108 385 4070 01 Have Quick Output Module 138 385 4070 02 PTTI HQ Output Module 138 385 4072 01 N 1 4 Channel Clock Rate Output Module TTL BNC 108 385 4072 02 N 1 6 Channel Clock Rate Output Module RS 422 DE 9 108 385 4072 03 N 1 6 Channel Clock Rate Output Module RS 422 Wire Wrap 108 385 4072 04 N 1 4 Channel Clock Rate Output Module RS 422 Triax 108 385 4074 01 1PPS 1PPM BCD Output Module 146 385 4078 02 Phase Aligned LPN Sine Wave Output Module 385 4078 131 385 4078 12 Phase Aligned LPN Sine Wave Output Module 385 4078 131 385 4081 01 Phase Aligned 1 PPS Multiple Sine Wave Output Module 385 4081 136 385 4083 01 Phase Aligned 1 PPS 10 MHz TTL Output Module 385 4083 140 385 4083 02 Phase Aligned 1 PPS 10 MHz TTL Output Module 385 4083 140 385 4087 01 Dual Network Time NTP Module 385 4087 125 385 4090 01 Dual Port Ethernet Module 385 4090 with RS232 port 43 385 4090 02 Dual Port Ethernet Module 385 4090 with BNC external inputs 43 385 4090 03 Dual Port Ethernet Module 385 4090 with Fiber Optic external inputs 43 Option Modules User s Manual 385 8003 Rev AG O 2008 FEI Zyfer Inc All rights reserved
85. be removed or installed without removing power from the CommSync II System or interrupting operations Each module contains a VCXO and the necessary logic to minimize the effects of a fault induced switchover 2 1 LED Status Indicators The module s LEDs indicate the status of the module The Green LED indicates power to the module The Red LED is the Alarm indicator that illuminates when there is a fault in the reference frequency from the online GTF module and or when the module s DDS has a Module Power Module Alarm Optic Outputs fault aa Module Power Module Alarm ChanA Outputs Oe ee Pee eee ChanB C C als ee 385 4029 01 385 4030 02 385 4068 01 2385 40689 02 Sar O O Analog Output 385 4016 01 2 2 Output Configurations There are multiple configurations available for the Clock Rate Output Modules The Clock Rate Fiber Optic Output Module 385 4016 01 has three optical signals that when connected to a FEl Zyfer Fiber Optic Receiver 395 1010 01 provide RS 422 level output signals and when connected to Fiber Optic Receiver 395 1011 01 provide TTL level output signals In addition to the optical outputs the module also has an analog frequency output It has a frequency range of 8 kHz to 2048 kHz in 8 kHz increments The Dual Clock Rate TTL Output Module provides four TTL level signals through fo
86. be used to configure the TRAP output A TSTA setting of 2 default will send two SSTA and STAT traps each time there is a change in the system status See the Serial Protocol document 385 8002 for more information on the TSTA command The CommSync II will send a Trap message to a specified address set by the ETHT command when ever one of the following occurs a Start up of the Ethernet I O Module Cold Start Trap b An attempt to write or read without the required community name zyferrd or zyferwrt Authentication Failure Trap Note Community names can be changed with the RNMP and the WNMP commands c Any SSTA message sent from the GTF is output as a TRAP message The SSTA message is a comprehensive message reporting the status of both GTF modules and all option modules See the Serial Protocol document 385 8002 for more information on this message TSTA 0 setting d Any SSTA message sent by the GTF is interpreted and is output from the system with a STAT message The STAT message is a descriptive TRAP for example if GTF 2 loses GPS a trap containing 6STAT GTF2 Holdover lost GPS reference will be sent TSTA 1 setting e Any SSTA message sent by the GTF and the STAT message are both output as a TRAP messages TSTA 2 setting default Option Modules User s Manual 385 8003 Rev AJ 2008 FEI Zyfer Inc All rights reserved 48 Ethernet LO External Input Module 385 4090 1 7 Network Time s
87. changes and will automatically restart within approximately 20 seconds While in reset the port will not accept a new configuration command until the port is ready 2 4 Network Time service NTP Server Functions The Dual NTP module supports SNTP RFC 2030 and NTPv3 RFC 1119 1305 functions in server mode providing UTC time to a network The Network Time Service NTS is available when the system is Time locked and will remain available during Holdover Coasting as long as the est timing error is less than 1 ms TFOM lt 7 2 5 Specifications 2 5 1 Ethernet Interface ENEE RJ 45 ee ls TT 10 100Base T Configuration eee ee eee IP address netmask and gateway address must be selected by user Compatibility cinco TCP IP Ethernet version 2 0 IEEE 802 3 NTP SUPONE NTP Version 1 2 3 and SNTP Note The Ethernet NTP output is first available when the system is Time locked and will remain available during Holdover Coasting as long as the timing error is less than 1 ms TFOM lt 7 Option Modules User s Manual 385 8003 Rev AJ 2008 FEl Zyfer Inc All rights reserved Dual Network Time NTP Module 385 4087 146 1PPS 1PPM BCD Output Module 385 4074 The 1PPS 1PPMBCD Output Module provides BCD time 1PPS and 1PPM outputs Modules can be installed in any slot from 3 through 15 slots 1 through 4 in GSync Each module is hot swappable It can be removed or installed without removing power from the CommSync II system or interr
88. curacy and stability as the online GTF module s generated signal connected to the module through the system s passive backplane Unless otherwise stated the following specifications apply when the internal oscillator has been disciplined for at least 2 days All versions provide eight 8 output signals through BNC connectors The primary difference between the versions is the output signal frequency and the output signal level Option Modules User s Manual 385 8003 Rev AJ O 2008 FEI Zyfer Inc All rights reserved 80 Option Modules User s Manual 385 8003 Rev AJ High Frequency Sine Wave Output Module 385 4047 Number of Outputs SR E A DEE A SE T AA A AAN 8 Gonnector Py De dee BNC female Frequency A O O tE 100 MHz ODA 25 cra ore iocseua ioe ceueiiocseea cece acti nib oath 2 65 536 MHz SOBA DAO A anc Sond ac 64 8 MHz SE EE 72 MHz SOO AOA A eden ees tae ds 105 MHz UO Ve Ta Te Sinusoid Amplitude into 50 Q SI a de de e dos ad 21 1dBm 385 4047 02 03 05 06 EEN 10 1 dBm Harmonis acenda a a a a lt 50 dBc SDUNIOUS NOISE e o e ets a rie ata lo e lt 60 dBc O A E E Eta ane Tre any ee AC Source Impedance in 50 Q nominal Protection ate DARAN E E EA Short circuit proof Allan Variance Based upon GTF OSC type Rubidium GTF OCXO GTF 1 Sec lt 3E 11 lt 1E 11 10 Sec lt 1E 11 lt 1E 11 100 Sec lt 3E 12 lt 1E 10 Phase Noise for 385 4047 01 typical 100 MHz Output e KEE lt 50 dBc Hz DM a dd td ee l
89. d byte 1 3 1 Status Message Status Bit 7 CommSync II System Fault same as top red LED Bit 6 5 DTF Select 00 None 01 1 10 2 11 Both Bit 4 Input Select A 0 B 1 Bit 3 Ext Input B Present Bit 2 Module Fault Bit 1 Ext Input A Present Bit 0 Module Fault 1 3 2 Front Panel Display Menu 8 Example Slot 15 TCP IP Dual Ethernet OxOD Status 0x00 NTP Source Standard UTC 1 4 Configuring the Module Before connecting to your local area network LAN you should first obtain an IP Address from your Network Administrator Do not choose an address arbitrarily See the Serial Command Protocol Document 385 8002 for specific command information Configuring the module for IPv4 is accomplished either via the RS 232 factory test port or front panel menus Menu 9 Setting IPv6 addresses must be done through the RS 232 factory test port or via IPv4 telnet connection The ETHT s p command sets either an IPv4 or IPv6 Trap Addresses by slot s and port p 1 4 1 IPv4 From the factory test port the ETHI s p SETHG s p and ETHM s p commands are used for setting IPv4 Addresses Gateway and Netmask by slot s and port p From the front panel menus the Primary control slot can be accessed through menu 9 2 The Secondary control slot menu is 9 3 The command NTPC x enables disables the NTP synchronization function by selecting the time source from the GTF to the module The I
90. d four B output signals through BNC connectors The primary difference between the versions is the output signal frequency and the output signal level Number of Outputs sss sexe 8 4 A outputs 4 B outputs Connector Ty e tanec eee BNC female Frequency BOOT A ee eae eee ees 5MHz B and 10 MHz A NEE Sinusoid Amplitude into 50 Q See EE A e E aeaea aaRS 13 4 1 dBm Phase Alignment with system 1PPS output sse eee 15nS Output Alignment same frequency sse eee eee eee eee eee 5nS Harmonies aia AA lt 50 dBc GEHEIERT E nO lt 60 dBc ET orc atte clasts dit dats dasha csc clad E diel Raia AC Source mpedance esse eee eee A A 50 Q nominal PELO CU Short circuit proof Allan Variance Based upon GTF OSC type Rubidium GTF 1 Sec lt 3E 11 10 Sec lt 1E 11 100 Sec lt 3E 12 Phase Noise 5 MHz Output typical Rubidium GTF Q 1Hz lt 90 dBc Hz 10 Hz lt 120 dBc Hz 100 Hz lt 135 dBc Hz 1 kHz lt 145 dBc Hz 10 kHz lt 150 dBc Hz Phase Noise 10 MHz Output typical Rubidium GTF Q 1Hz lt 90 dBc Hz 10 Hz lt 120 dBc Hz 100 Hz lt 135 dBc Hz 1 kHz lt 145 dBc Hz 10 kHz lt 150 dBc Hz Option Modules User s Manual 385 8003 Rev AJ OCXO GTF lt 1E 11 lt 1E 11 lt 1E 10 OCXO GTF lt 90 dBc Hz lt 120 dBc Hz lt 135 dBc Hz lt 145 dBc Hz lt 150 dBc Hz OCXO GTF lt 90 dBc Hz lt 120 dBc Hz lt 135 dBc Hz lt 145 dBc Hz
91. date those users that require a 5 or 10 MHz output at the fiber Modules can be installed in any slot from 3 through 15 slots 1 through 4 in GSync Each module is hot swappable It can be removed or installed without removing power from the CommSync II System or interrupting operations Each module contains a VCXO and the necessary logic to minimize the effects of a fault induced switchover 2 1 LED Status Indicators The module s LEDs indicate the status of the module e The Green LED indicates power to the module Module Power e The Red LED is the Alarm indicator that illuminates when there is a fault in the reference signal from the online GTF module and or the module s VCXO 2 2 Output Configurations Module Alarm ry O Optic Outputs The Fiber Optic Frequency Output Module has three optical signals that when connected to a FEl Zyfer Fiber Optic Receiver 395 1012 01 or 395 1012 02 provide either 5 MHz or 10 MHz sine wave output signals In addition to the optical outputs an analog frequency output is provided The following matrix indicates which dash number produces which frequency at the output of the connected fiber optic receiver Ferrer rrr Analog Output e MODULE CONFIGURATION Dash Number Optic Output Analog Frequency Output 385 4011 01 10 MHz 5 MHz 385 4011 02 20 MHz 10 MHz 385 4011 03 5 MHz 5 MHz 385 401 1 04 10
92. dulation or DC shift 2 7 1 Time Code Output Outputs CONTE BNC female 3091020222214 2502 DD A SS eee e aS 4 BORA OZ EE 2 Be OZ TTT TTT 2 Time Reference cocoa UTC after Time Lock Local Time Offset 0 to 14 5 Hrs User selected Amplitude Modulated Output Time Code Format IRIG A132 IRIG B122 B123 B126 B127 Format Jumper selected 2137 NASA36 and IEEE 1344 1995 Factory default IRIG B 122 Mark Amplitude AAA 3 5 0 5 V p p into 50 Q 5 V p p nominal into 600 2 Mark to Gpacehatno rrtt rnrrrrnrnnrtnrrrennnn nenn 3 3 1 10 leur 50 Q nominal A E EE EEEE EELEE ER Short circuit proof DC Shift Code Output Time Code Format IRIG A132 IRIG B122 B123 B126 B127 Format Jumper selected 2137 NASA36 and IEEE 1344 1995 Output Levels into 50 Q O EE gt 2 5 VDC AAA A tel mart E lt beh mid mid olde lt 0 5 VDC Prot NR Short circuit proof 13 Only Connector TYPE sitiar 9 contact male D Subminiature AN AA E E adie 3 Time Code Format sese eee IRIG A132 IRIG B122 B123 B126 B127 Format Jumper selected 2137 NASA36 and IEEE 1344 1995 Output Levels into 1200 gt 3 Vpp differential meets ElA standards RS 422 and RS 485 Moie the IRIG B122 IEEE 1344 1995 is encoded with BCD Units and Tens of Year Leap Second Pending LSP and Polarity LP Daylight Savings Pending DSP and Time DST Local time offset Time quality and Parity Option Modules User s Manu
93. e SLOG L2 Framed TI EL 4 Ourout Status OxFF 2 048 MHz 2 5 3 Commands There are no commands specific to this module 2 6 Specifications The output signals meet the applicable requirements of ITU standards G 703 G 704 G 706 ANSI standards T1 403 1999 T1 408 and AT amp T TR 62411 Option Modules User s Manual 385 8003 Rev AJ 2008 FEl Zyfer Inc All rights reserved Time Code Output Module 385 4020 132 Time Code Output Module 385 4020 The Time Code Output Module provides time information through formatted output signals and with the 12 module version an RS 232 compatible Time Of Day TOD serial output string The module derives its time information from the online GTF module via the CommSync II backplane connector Modules can be installed in any slot from 3 through 15 slots 1 through 4 in GSync Each module is hot swappable It can be removed or installed without removing power from the CommSync ll System or interrupting operations Each module contains the necessary logic to minimize the effects of a fault induced switchover Module Power Module Alarm TOD Output 12 2 1 RS 422 Output 13 FHFETELHFHFFTTED Module Power Module Alarm d Time Code Outputs 0 9 7 11 LED Status Indicators DE9 Male Time Code Outputs 2 2 1 Configurations The module s LEDs indicate the status of the module e The Green LED indicates power to
94. e 5 Pulse Rate Output Module Switch Location 2 4 Status The status of the Pulse Rate Output Module can be obtained from the GTF module SSTA message or viewed from the Front Panel display Menu 8 The status message consists of an identification number first byte in hex format and a bus status message second byte 2 4 1 Status Message ID Status Bit7 1PPS or 10 MHz Input Fault O no fault Bit6 Output Synchronization Fault O no fault Bits5 4 3 Selected output rate for top two output connectors DSW6 5 4 Bits2 1 0 Selected output rate for bottom two output connectors DSW3 2 1 2 4 2 Front Panel Display Example Slot 3 Pulse Rate Output Status 0x15 In this example a status of 0x15 indicates that the A Outputs are set for 100 PPS the B Outputs are set for 100 KPPS and there are no faults Option Modules User s Manual 385 8003 Rev AJ 2008 FEl Zyfer Inc All rights reserved 124 Pulse Rate Output Module 385 4033 02 2 4 3 Commands There are no commands specific to this output module 2 5 Specifications The pulse output signals are synchronized to the 1 PPS and phase coherent to the 10 MHz reference signals generated by the online GTF module therefore the output signals have the same accuracy and stability as the online GTF module s generated signal connected to the module through the system s passive backplane PNUD SF ele EE 4 Connector Type 2 22 it eee lead BNC female
95. e EE 4 5 V to 5 5 V into 50 Q load E A lt 0 5 V into 50 Q load EXTERNAL CLOCK ENABLE OUT Description ME Set by the user Number of Outputs ennnen 2 total 1 per connector pin 8 Output Drive High EE 4 5 V to 5 5 V into 50 2 load Leet dotado dot did Be ltt cid lt 0 5 V into 50 Q load When set EXT CLK ENABLE Out is an enable for external systems to use the module s 800 KPPS as reference clock This function is set or cleared by the user from the front panel or through the command interface TIME FAULT OUTPUT Number of Outputs eee eee eee eee 2 total 1 ea connector pin 7 Logic Level ER 0 Fault time not valid Output Drive High no A LEE 4 5 V to 5 5 V into 50 2 load Low Talle tada lt 0 5 V into 50 Q load Option Modules User s Manual 385 8003 Rev AJ O 2008 FEI Zyfer Inc All rights reserved Dual Network Time NTP Module 385 4087 143 Dual Network Time NTP Module 385 4087 The Dual Network Time NTP Output Module provides two independent Ethernet ports that provide Network Time Service using NTP Network Time Protocol or SNTP Up to four Dual NTP Modules can be installed in any slot from 3 through 15 slots 1 through 4 in GSync Each module is hot swappable meaning that it can be removed or installed without removing power from the CommSyncll system or interrupting operations Note Up to four Dual NTP modules may be installed in a CommSyncll Chassis 2 1 LED Status Indicators The mod
96. e Module is the 385 4046 2 1 LED Status Indicators The module s LEDs indicate the status of the module e The Green LED indicates power to the module e The Red LED is the Alarm indicator that illuminates when there is a fault in the reference signal from the online GTF module and or the module s VCXO The Red LED may blink once per second for a short time at start up 2 2 Output Configurations The module provides eight 50 Q sine wave output signals at a frequency of either 5 MHz or 10 MHz at different output levels The following matrix indicates which dash number produces which output frequency and output level MODULE CONFIGURATION Dash Output Number Frequency Output Power 13 dBm 4 1 dBm 13 dBm 4 1 dBm 6 dBm 3 1 dBm 6 dBm 3 1 dBm 0 dBm 2 0 dBm 0 dBm 2 0 dBm Option Modules User s Manual 385 8003 Rev AJ Module Power Module Alarm Outputs TH 2008 FEI Zyfer Inc All rights reserved Low Phase Noise Sine Wave Output Module 385 4036 63 2 3 Status The status of the Low Phase Noise Sine Wave Output Module can be obtained from the GTF module SSTA message or viewed from the Front Panel display Menu 8 The status message consists of an identification number first byte in hex format and a bus status message second byte 2 3 1 Status Message Dash Numb
97. e in specific Cs2 GSync slot Fields Symbol Range Description S 1 15 Output Module Slot Number E 0 1 O Auto Adjust disabled 1 2 not locked 3 Locked P 0 255 Phase Adjust delay setting 1nS step V 0 00 5 00 Command Response Phase Detect Voltage Option Modules User s Manual 385 8003 Rev AJ 2008 FEl Zyfer Inc All rights reserved 150 Phase Aligned Low Profile Low Phase Noise Sine Wave Output Module 385 4078 sp 0 00 5 00 Phase Alignment Set Point Command PHAC S E P sp lt cr lf gt Response PHAC S E P sp lt cs cr lf gt Description Sets Calibration variables of a Phase Aligned Output Module in specific Cs2 GSync slot Fields Symbol Range Description S 1 15 Output Module Slot Number E 0 1 0 Disable Auto Phase Adjust 1 Enable P 0 255 Phase Adjust delay setting 1nS step sp 0 00 5 00 Phase Alignment Set Point 2 4 Specifications The output rising edges are phase aligned within lt 15 ns with the 1 PPS output module and synchronized to the 10 MHz signal generated by the system s online GTF module therefore the output signals have the same phase accuracy and stability as the online GTF module s generated signal connected to the module through the system s passive backplane Unless otherwise stated the following specifications apply when the internal oscillator has been disciplined for at least 2 days All versions provide eight 8 output signals through BNC connectors The primary difference bet
98. e status of the module Module Power S a L Module Alarm e The Green LED indicates power to the module e The Red LED is the Alarm indicator that 0 ECL Outputs illuminates when there is a fault in the reference signal from the online GTF O module and or the module s VCXO Ess EE EE EE ES 2 2 Output Configurations TTL Outputs The module provides two TTL and two ECL level signals at either 5 MHz or 10 MHz The following matrix indicates which dash number produces what output MODULE CONFIGURATION Part Number Freq Out Output Connector 385 4010 01 4 x BNC 385 4010 02 4 x BNC 2 3 Status The status of the TTL ECL Output Module can be obtained from the GTF module SSTA message or viewed from the Front Panel display Menu 8 The status message consists of an identification number first byte in hex format and a bus status message second byte 93 TTL ECL Output Module 385 4010 01 02 2 3 1 Status Message Dash Number ID Status 01 0x20 Bit6 Frequency Output Fault 02 0x21 Bit7 Frequency Input Fault 2 3 2 Front Panel Display Example Serbien TTE ECL Output Status 0x80 Freq in Fault 2 3 3 Commands There are no commands specific to the TTL ECL Output Module 2 4 Specifications The output signals are synchronized to the 10 MHz signal generated by the system s online GTF module therefore the output sign
99. eady mode and when no alarms are present The outputs become high impedance when the system is not ready and when there is an alarm condition Pin UG 2 o ZAS A 5 VDC 50 mA maximum for use with external indicators or relays A A A EA E No Alarm On Alarm Open Circuit Pin 8 UC ee E System Ready On System not Ready Open Circuit On Sink GU di ads 100 mA maximum O VOD e cota 0 3 VDC maximum Open Circuit EIERE 30 VDC maximum Reverse Voltage cc ccccesecctecenecetecenenetecenecetecenenenecenenetecenenene 2 VDC maximum 1 5 3 1 PPS Output NUMBER Of le e 2 COMME GION TY ei TTT BNC female Eege 1 PPS Wave Shape eee eee eee Pulse Et in eee O A A E AD E 2mS Synchronization Reference sse eee eee UTC SynehronizatiON clado Rising leading edge on time Output Drive AS AA A E RE gt 2 0 V into 50 Q load gt 3 0 V open circuit Ko A e as lt 0 5 V into 50 Q load Source IMPERANTE 50 Q nominal Protection reer o EE ER Short circuit proof Option Modules User s Manual 385 8003 Rev AJ 2008 FEl Zyfer Inc All rights reserved RS 232 I O Module 385 4005 01 13 This page intentionally left blank Option Modules User s Manual 385 8003 Rev AJ O 2008 FEl Zyfer Inc All rights reserved 14 RS 232 I O External Input Module 385 4037 RS 232 I O External Input Module 385 4037 The RS 232 I O External Input Module provides a bi directional RS 232 interface for remote control and monitor of the system and connectio
100. em status See the Serial Protocol document 385 8002 for more information on the system status SSTA output 1 4 5 Ethernet Software Version The version of the software in the Ethernet I O External Input Module may be read by sending ETHV 1 4 6 Ethernet Password Configuration As of Ethernet Firmware 385 3044 version V1 03 00 Ethernet I O Modules include the capability to control Telnet access via passwords Ethernet UO Modules are shipped with password control disabled To use this function the module will need to be configured for users and passwords The following paragraphs outline the process to enable passwords For a complete description of the commands refer to the Serial Protocol document 385 8002 1 4 6 1 Enable Password Control Password control is enabled and disabled with the PSWC X command When X 0 the password control is off and passwords are not necessary to access the module using Telnet When X 1 password control is enabled In this condition there are four possible users and an Administrator user name Admin Each user name is unique and each has an individual password Note that when password control is changed either enabled or disabled the module firmware will reboot If the command to enable or disable the password control is sent via Telnet the user will need to reestablish the Telnet connection to the module after reboot In addition if password control is enabled the user list is reset t
101. ency low phase noise frequency outputs Modules can be installed in any slot from 3 through 15 For GSync the module may be installed in either Slot 2 or Slot A Each module is hot swappable lt can be removed or installed without removing power from the CommSync II System or interrupting operations Each module contains a VCXO and the necessary logic to minimize the effects of a fault induced switchover 2 1 LED Status Indicators The module s LEDs indicate the status of the module Module Power e The Green LED indicates power to Module Alarm the module e The Red LED is the Alarm indicator that illuminates when there is a fault in the reference signal from the online GTF module and or the module s VCXO A Outputs 4 B Outputs 4 L N D L L N MN N N M The Red LED may blink once per second for a short time at start up 2 2 Output Configurations The module provides two sets of four 50 Q sine wave output signals at a frequency of either 1 5 or 10 MHz at different output levels The following matrix indicates which dash number produces which output frequency and output level MODULE CONFIGURATION Dash Output A Output B Number Frequenc Frequenc Output Power 13 dBm 4 1 dBm 13 dBm 4 1 dBm 6 dBm 3 1 dBm 6 dBm 3 1 dBm 13 dBm 2 dBm Option Modules User s Manual 385 8003 Rev AJ 2008 FEl Zyfer Inc A
102. er ID Status 01 0x1A 02 0x1B 03 0x1C Bit7 Synchronization Fault 04 0x1D Bit6 Frequency In Fault 05 0x1E Bit5 Osc End of Life Fault 06 Ox1F This bit indicates the control voltage to the 07 0x1A oscillator is out of the useable range 08 0x1C 09 0x1F 2 3 2 Front Panel Display Example Slot 5 5MHzZ Low Noise OdBm Sine 0xlE Status 0x00 No Faults 2 3 3 Commands There are no commands specific to this module 2 4 Power Considerations The Low Phase Noise Sine Wave Output Module contains a double oven oscillator This oscillator along with all the other oscillators in the system draws a large amount of current when the system starts Under normal circumstances this is not an issue However if multiple Low Phase Noise Sine Wave Output Modules are installed they may trigger the power supply s overload protection The typical symptom is that approximately 3 seconds after applying power the power supply will cycle off then back on A shunt has been installed on the board that insures that power is applied immediately to the module when power is applied to the system However if the system has more than two Low Phase Noise Sine Wave Output Modules it may be necessary to remove this shunt This will delay the application of power to the module for approximately 4 5 seconds allowing the power to stabilize before activating the oscillators in the modules Refer to Figure 2 for shunt location Opt
103. er approximately 5 seconds 1 4 2 Configure the Gateway Address The command ETHG will request the current Gateway Address of the installed modules To set the Gateway Address send ETHG s xxx xxx xxx xxx Note that the Gateway Address must have the same domain as the IP Address Note The board will reset to make this change and restart after approximately 5 seconds Option Modules User s Manual 385 8003 Rev AJ 2008 FEI Zyfer Inc All rights reserved Ethernet LO External Input Module 385 4038 37 1 4 3 Configure the Network Mask The command ETHM will request the current Network Mask of the installed modules To set the Network Mask send ETHM s xxx xxx xxx xxx where s is O for the primary and 1 for the secondary and xxx xxx xxx xxx is the Network Mask The typical Network Mask is 255 255 255 0 Note The board will reset to make this change and restart after approximately 5 seconds 1 4 4 Configure the Trap Address The command ETHT will request the current Trap Address of the installed modules If required the address can be set by sending the command ETHT S xxx xxX XXX XXX where s is O for the primary or 1 for the secondary and xxx xxx xxx xxx is the required address to which to send the trap The module does not reset after setting the Trap Address The Trap function send the system status output SSTA to the address set in this step The trap will be sent whenever there is a change in any syst
104. er of Outputs AAA 2 total 1 ea connector pin 8 Logic Level FOME ARA O Fault Output Drive High no A CU EE 4 5 V to 5 5 V into 50 2 load Low Falta each du cies lt 0 5 V into 50 Q load Option Modules User s Manual 385 8003 Rev AJ O 2008 FEI Zyfer Inc All rights reserved 142 Have Quick Output Module 385 4070 2 4 3 385 4070 03 Outputs The output signals are synchronized to the 1 PPS generated by the online GTF module therefore the output signals have the same accuracy and stability as the online GTF Connector Type sse 2x 9 contact female D Subminiature DE 9S HAVE QUICK OUT Format user selectable PTTI Have Quick per ICD GPS 060 Have Quick II per STANAG 4246 Extended Have Quick per STANAG 4430 Number of Outputs 2 total 1 ea connector Differential pin 2 pin 6 ee e Aligned to 1 PPS lt 10 u from leading edge Levels measured differentially Logic Zero 0 1 to 6 0 VDC Logic One 0 1 to6 VDC Note HaveQuick Time Code is output continuously after Time is Valid 1 PPS Number of Outputs 2 total 1 ea connector Differential pin 4 pin 9 Pulse WI asada 2015 1uS o O lt 30 ns Levels measured differentially Logic Zero 0 1 to 6 0 VDC Logic One 0 1 to6 VDC 800 KPPS OUT DEED reet asa ada di 800 KPPS Square Wave Number of OutputS oooocccccccccccccoccncnnccnnnnnnnnns 2 total 1 per connector pin 3 Output Drive ell
105. ernal Source is locked Closed Circuit tied to Signal Common indicates External Source not locked Pin O FUNCION cdta eeaeee KENE B Input Locked input Open Circuit indicates External Source is locked Closed Circuit tied to Signal Common indicates External Source not locked A aee Signal Common Chassis rtn le Tra Ee Open Collector Type Input On closed circuit Sink Current 20 mA typical 100K Q pull up to 5V Off open circuit Voltage india atada nd mel nade 5 0 VDC maximum Reverse Voltage vicio o 1 VDC maximum To invert the functionality of the LOCK signal so that closed circuit indicates lock remove the module install a shunt at JP2 and reinstall the module Option Modules User s Manual 385 8003 Rev AJ 2008 FEI Zyfer Inc All rights reserved RS 232 I O External Input Module 385 4037 19 This page intentionally left blank Option Modules User s Manual 385 8003 Rev AJ O 2008 FEl Zyfer Inc All rights reserved 20 Time Code Input Module 385 4040 Time Code Input Module 385 4040 The 385 4040 01 Time Code Input Module has connections for IRIG B input time information and connections for external synchronization input The IRIG B input is used to set time in the DTF module The synchronization input signals are used to discipline the DTF The 385 4040 03 Time Code Input Module has connections for IRIG B input time information and connections for a RS 232 serial command port The CommSync
106. ervice NTP Server Functions The Ethernet I O module supports full SNTP RFC 2030 and NTP RFC 1119 1305 functions required for reliable server operation The Network Time Service NTS is available when the system is Time locked and will remain available during Holdover Coasting as long as the estimated timing error is less than 1mS TFOM lt 7 Note1 SNTP RFC 2030 and NTP RFC 1119 1305 provide UTC time when NTPC configuration setting is set for UTC time NTPC 1 only Note2 The CommSync ll network time service functions in server or broadcast modes Symmetric operation modes are supported only when GPS is not available as the CommSync Il is designed to be the primary stratum 1 time reference source 1 7 1 Network Time service NTP Modes On the 385 4090 the NTPO command can be used to specify the NTP operation modes NTPO 1 default selects NTPv3 Server mode NTPO 2 or 3 select NTPv3 Broadcast and Symmetric modes NTPO 4 5 or 6 select SNTPv4 Server or Broadcast modes IPv4 or IPv6 See the Serial Protocol document 385 8002 for more information on the NTP controls 1 7 2 NTP Broadcast Modes In addition to the NTPO setting the braodcast IP address is selected through the NTPBI IPv4 NTPB6I IPv6 and the broadcast interval is selected by the NTPB commands See the Serial Protocol document 385 8002 for more information on the NTP broadcast mode controls Option Modules User s Manual 385 8003 Rev AJ O
107. esizer TTL Module 114 385 4039 08 Frequency Synthesizer Module Sine 15 MHz 20 MHz 114 385 4039 09 Frequency Synthesizer Module Sine 20 MHz 30 MHz 114 385 4040 01 Time Code Input Module IRIG 20 385 4040 03 Time Code Input Module IRIG 20 385 4046 01 5 MHz LPN Sine Wave Output LP Module 13 dBm 66 385 4046 02 10 MHz LPN Sine Wave Output LP Module 13 dBm 66 385 4046 03 5 MHz LPN Sine Wave Output LP Module 6 dBm 66 385 4046 04 10 MHz LPN Sine Wave Output LP Module 6 dBm 66 385 4046 10 1 MHz LPN Sine Wave Output LP Module 13 dBm 66 385 4046 11 1 MHz LPN Sine Wave Output LP Module 6 dBm 66 385 4047 01 100 MHz High Frequency Output Module 78 385 4047 02 65 536 MHz High Frequency Output Module 78 385 4047 03 64 800 MHz High Frequency Output Module 78 385 4047 05 72 MHz High Frequency Output Module 78 385 4047 06 105 MHz High Frequency Output Module 78 385 4048 01 1 5 MHz Dual Output LPN Sine Wave Module 13 dBm 70 385 4048 02 5 10 MHz Dual Output LPN Sine Wave Module 13 dBm 70 385 4048 03 1 5 MHz Dual Output LPN Sine Wave Module 6 dBm 70 385 4048 04 5 10 MHz Dual Output LPN Sine Wave Module 6 dBm 70 385 4048 05 1 5 MHz Dual Output LPN Sine Wave Module 13 dBm 70 385 4079 02 Phase Aligned Dual Output LPN Sine Wave Module 74 385 4067 01 1 PPS 1 5 10 MHz Sine Wave Output Module 13 dBm 55 385 4067 02 1 PPS 1 5 10 MHz Sine Wave Output Module 6 dBm 55 385 4068 01 Dual N 8 Clock Rate TTL Output Module 108 385 4069 01 Dual N 8 Clock R
108. etwork Link e The top Red LED indicates a system fault RJ45 Connections Note In a redundant system a single GTF DTF will Port 1 Collisi indicate a system fault ollision e The second Red LED indicates a Ethernet module fault P Ge EE when it is on When the LED blinks it indicates that y NTP time is not available e Each port connector has a Green LED that illuminates om Et Synen B when the network connection is detected and a Yellow n LED that illuminates when a network collision has 3854090 02 03 occurred 1 2 Module Configurations The 385 4090 01 module has an additional serial RS 232 port with a 9 pin D Sub connector The 385 4090 02 has two BNC external input connectors and the 385 4038 03 has two fiber optic external input connectors to discipline the DTF oscillator Part Number IO Connector External Synchronization Input Synchronization Connector 385 4090 01 2x RJ45 DE 9 385 4090 02 2x RJ45 1 PPS 1 MHz 5 MHz 10 MHz 2 x BNC 385 4090 03 2x RJ45 1 MHz 5 MHz 10 MHz Option Modules User s Manual 385 8003 Rev AJ 2008 FEI Zyfer Inc All rights reserved Ethernet LO External Input Module 385 4090 43 13 Status The status of the Ethernet I O External Input Module can be obtained from the GTF module SSTA message or viewed from the Front Panel display Menu 8 The status message consists of an identification number first byte in hex format and a bus status message secon
109. euM EELER Pin 5 le le RS 232 compatible AO 19200 RE 8 AP E rues paeuse 1 Pa A Ad None Command Protocol Per FEl Zyfer Document 385 8002 1 6 2 Hardware Status Output In addition to the I O interface signals two open collector output signals are provided to indicate system status These signals require an external pull up resistor and are pulled to ground potential when the system is in the Ready mode and when no alarms are present The outputs become high impedance when the system is not ready and when there is an alarm condition Connector Type sssssaassnneeeeeea part of the 9 contact female D Subminiature Pins Cl Lee EE 5 VDC 50 mA maximum Pin 4 FUNCION ee No Alarm On Alarm Open Circuit Pin 8 Function System Ready On System not Ready Open Circuit Circuit V ncn titted ade cease aig ae Open collector NPN transistor TOM AAA TA 100 mA maximum On Voltage id tdt 0 3 VDC maximum Open Circuit Voltage sss sese 30 VDC maximum Reverse VOM E 2 VDC maximum 1 6 3 Module Specifications 385 4037 02 1 PPS input Synchronization Inputs Ext Sync A B AA A Ee BNC female Number of Inputs austin 2 A and B inputs Input Ge Ee Le AAA AAA ete 1 PPS Minimum Input Pulse Wid 10 uS INPUT Signal Amplit d e s 258 Ze Sd 0554764 S451677 ei 1to5Vpp INPUES TAM nt lt 1E 10 w Rb DTF lt 1E 9 w Xtal DTF lt 1E 8 wWVXCO DTF A Rising edge INPUEIMPedance titi AA di gt 100K Q Note
110. f Channels lard cares Ach ected A AAA RA RRA A Oawihe 2 Number of Outputs TA A nnreeenn 2 per channel Connector Types sene eesi ENSSER ENEE ENEE ENEE EEN BNC female Ee 8 kHz to 8192 kHz selected in 8 kHz steps Wave Shape eee eee eee Square wave with 50 3 duty cycle VI A lt 20 ns at 8 kHz lt 5 ns at gt 16 kHz Output Levels into 50 Q A ciate eee eae ee ee ee ee eae eae ee gt 2 5 VDC Rs lt 0 5 VDC Source JEE 50 Q nominal PON io Short circuit proof 2 6 5 Dual N 8 Clock Rate RS 422 Output Module 385 4069 01 Number of Outputs AAA 6 3 of each channel connector Connector TVDG os egz esea vs ZvS veZa aZ vya 9 contact male D Subminiature Rallo 8 kHz to 8192 kHz selected in 8 kHz steps Wave Shape eee Square wave with 50 3 duty cycle A A A A TT lt 20 ns at 8 kHz lt 5 ns at gt 16 kHz Output Levels into 1200 gt 3 Vpp differential Option Modules User s Manual 385 8003 Rev AJ meets ElA standards RS 422 and RS 485 O 2008 FEI Zyfer Inc All rights reserved 108 N 1 Clock Rate Output Module 385 4072 N 1 Clock Rate Output Modules The N 1 Clock Rate Output Modules generate signals from 1 kHz to 54 MHz in TTL or RS 422 formats They can be installed in any slot from 3 through 15 slots 1 through 4 in GSync Each module is hot swappable lt can be removed or installed without removing power from the CommSync II System or interrupting operations 2 1 LED Status Indicators L Module P The module s LEDs i
111. fer Inc All rights reserved Phase Aligned 1 PPS Multiple Sine Wave Output Module 385 4081 152 Phase Aligned 1 PPS Multiple Sine Wave Output Module 385 4081 The Phase Aligned Multiple Sine Wave Output Module provides four frequencies 1 PPS 1 MHz 5 MHz and 10 MHz sine wave outputs 1 output each frequency The sine wave outputs are phase coherent to the system s 1 PPS outputs Modules can be installed in any slot from 3 through 15 For GSync the module may be installed in any of the four available slots Each module is hot swappable It can be removed or installed without removing power from the CommSync Il System or interrupting operations Each module contains a VCXO and the necessary logic to minimize the effects of a fault induced switchover 2 1 LED Status Indicators The module s LEDs indicate the status of the module Module Power Module Al e The Green LED indicates power to the SOUSA module e The Red LED is the Alarm indicator that SAS illuminates when there is a fault in the reference signal from the online GTF module and or the module s VCXO S DR The Red LED may blink once per second for i ei several seconds at start up S 2 2 Output Configuration 1 PPS The module provides two sets of four output signals at a frequency indicated in the following table Output Configurations Dash Number Channel Frequency Waveform Output Level 1 10 MHz Sinusoidal 2 5 MHz Sinusoid
112. g power from the CommSync II System or interrupting operations 2 1 LED Status Indicators The module s LEDs indicate the status of the module e The Green LED indicates power to the module e The Red LED is the Alarm indicator that illuminates when there is a fault in the 1 PPS reference signal from the online GTF module Module Power Module Alarm 2 2 Output Configurations Outputs The module provides four 10V signals at a rate of 1 PPM through BNC connectors 2 3 Status The status of the 10V 1 PPS Output Module can be obtained from the GTF module SSTA message or viewed from the Front Panel display Menu 8 The status message consists of an identification number first byte in hex format and a bus status message second byte 2 3 1 Status Message ID Status 0x5C Bit7 Board Fault 2 3 2 Front Panel Display Example Slot 3 Pulse Rate Output 0x5C Status 0x00 2 3 3 Commands There are no commands specific to this output module Option Modules User s Manual 385 8003 Rev AJ 2008 FEl Zyfer Inc All rights reserved 10V 1 PPM Output Module 385 4010 07 87 2 4 Specifications The 1PPM output signals are synchronized to the 1 PPS generated by the online GTF module therefore the output signals have the same accuracy and stability as the online GTF module s generated signal connected to the module through the system s passive backplane N
113. ger on the rising or falling edge of a 1PPS input The default is with the shunt installed rising edge trigger See Figure 1 for location of shunt J5 1 5 Connecting the Control Monitor Port 385 4040 03 only Remote control and monitor of the system s operation is provided through the 9 pin D connector Connect the remote control monitor device to the system s rear panel D Subminiature connector as follows CONNECTOR PIN DESIGNATION NO CONNECTION NO CONNECTION NO CONNECTION NO CONNECTION PIN SIGNAL DESCRIPTION 1 NO CONNECTION 2 OUTPUT TXD RS 232 OUTPUT 3 INPUT RXD RS 232 INPUT 4 NO CONNECTION 5 RTN Signal Ground 6 7 8 9 Note The required mating connector is a 9 contact male D Subminiature connector E or DB25 Ferale DES Male DES Female to Computer Male to WO Female to Computer Male Option Modules User s Manual 385 8003 Rev AJ O 2008 FEI Zyfer Inc All rights reserved Time Code Input Module 385 4040 23 16 Status The status of the Time Code Input Module can be obtained from the GTF module SSTA message or viewed from the Front Panel display Menu 8 The status message consists of an identification number first byte in hex format and a bus status message second byte 1 6 1 Status Message The status message consists of an identification number first byte in hex format and a status message second byte Status Dash Number ID 5t7
114. gt 3 0 V open circuit Cow Level naaa lt 0 5 V into 50 Q load EE Short circuit proof Option Modules User s Manual 385 8003 Rev AJ O 2008 FEl Zyfer Inc All rights reserved 34 Ethernet LO External Input Module 385 4038 Ethernet I O External Input Module 385 4038 The Ethernet l O External Input Module provides a 10 100Base T TCP IP Ethernet connection for control and monitor of the system through either TELNET or SNMP The module also provides network time service NTS with NTP SNTP time protocol enabling the CommSyncll to function as a network time server Optional connections are included for external synchronization input for the DTF modules The CommSyncll System accepts an I O Module in ether Slot 15 Primary or Slot 14 Secondary The CommSyncll D will accept an I O module in either Slot 8 Primary or Slot 7 Secondary The Primary slot communicates directly with the online GTF module while the Secondary slot communicates directly with the offline redundant GTF module The GSync system accepts the Module in Slot 4 and the GSyncll accepts the Module in Slot 8 The 385 4038 01 module has a secondary RS 232 port D Module Power with a 9 pin D Sub connector Bvbaaeey The 385 4038 02 has two BNC external input Eel Ac connectors and the 385 4038 03 has two fiber optic external input connectors to discipline the DTF oscillator The 385 4038 04 has two BNC external input connectors and the 9 pin D sub connector in addit
115. hen the connections are as follows Center pin is Signal Inner ring is Signal RTN Outer shell is Signal Return Option Modules User s Manual 385 8003 Rev AJ 2008 FEI Zyfer Inc All rights reserved 96 RS 422 Output Module 385 4009 2 4 Status The status of the RS 422 Output Module can be obtained from the GTF module SSTA message or viewed from the Front Panel display Menu 8 The status message consists of an identification number first byte in hex format and a bus status message second byte 2 4 1 Status Message Dash Number i Status 01 0x14 02 0x15 Bit6 Frequency Output Fault 03 0x14 Bit7 Frequency Input Fault 04 0x15 2 4 2 Front Panel Display Example Slot 6 LOMA RS 422 Output Status 0x40 Freq out Fault 2 4 3 Commands There are no commands specific to the RS 422 Output Module 2 5 Specifications The output signals are synchronized to the 10 MHz signal generated by the system s online GTF Module therefore the output signals have the same accuracy and stability as the online GTF Module s generated signal connected to the module through the system s passive backplane The difference between the versions is the output connector type and number of output signals and the output signal frequency Number of Outputs 385 4009 01 and 385 4009 02 oooccccccncccnonononononnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnos 6 385 4009 03 and 385 400
116. hronized to the 1 PPS and phase coherent to the 10 MHZ reference signals generated by the online GTF module therefore the output signals have the same accuracy and stability as the online GTF module s generated signal connected to the module through the system s passive backplane el Tune Ce TT A Connector Type EE BNC female Ee User Selected Synchronization Reference ssssecsscce secs oere oeoo onno oenn UTC A Ee Rising leading edge on time Source Impedance ii id A di 50 Q nominal Output Drive A eerie eni eerie eni cerio tri cer ieericerictt gt 4 0 V into 50 Q load Low ET sss lt 0 2 V into 50 Q load e EE Short circuit proof Option Modules User s Manual 385 8003 Rev AJ O 2008 FEI Zyfer Inc All rights reserved Composite Output Module 385 4033 01 121 This page intentionally left blank Option Modules User s Manual 385 8003 Rev AJ O 2008 FEl Zyfer Inc All rights reserved 122 Pulse Rate Output Module 385 4033 02 Pulse Rate Output Module 385 4033 02 The Pulse Rate Output Module provides two outputs of two independent pulse rates Modules can be installed in any slot from 3 through 15 slots 1 through 4 in GSync Each module is hot swappable lt can be removed or installed without removing power from the CommSync II System or interrupting operations 2 1 LED Status Indicators The module s LEDs indicate the status of the module e The Green LED indicates power to the module e The Red LED is the Alarm
117. id 5 Sig Com Shid 385 4070 02 Note identical outputs both connectors PTTI Output Module 1 Sig Com 6 BCD 2 BCD 7 Sig Com 3 Have Quick 8 Time Fault 4 1PPM 9 1PPS 5 Sig Com 385 4070 03 Have Quick Output Module V 11 P1 outputs P2 outputs 1 Sig Com Shid 6 Have Quick J1 SigCom Shlid 6 Have Quick 2 Have Quick 7 Time Fault 2 Have Quick 7 Time Fault 3 800 KPPS 8 Clk Enable 1 3 800 KPPS 8 Clk Enable 3 4 1 PPS 9 1 PPS 4 1 PPS 9 1 PPS 5 Sig Com Shld 5 Sig Com Shld 139 Have Quick Output Module 385 4070 2 3 Status The status of the Have Quick Output Module can be obtained through the system status message SSTA or viewed on the Front Panel display Menu 8 The status message consists of an identification number first byte in hex format and a bus status message second byte 2 3 1 Status Message details ID Status Bit7 Time Fault RED LED 0x58 Bit6 Module Fault GRN LED off Bits Have Quick format select B1 385 4070 01 Bit4 Have Quick format select BO S 395 4070 03 BID Clk Enable 4 BO B1 Have Quick format Have Quick Output Bit2 Clk Enable 3 0 0 PTTI HQ GPS ICD 060 Module Bit1 Clk Enable 2 1 0 PTTIHQ GPS ICD 060 BitO Clk Enable 1 o 1 HQII Stanag 4246 0x59 Bit7 Time Fault RED LED 1 1 Ext HQ Stanag 4430 Bit6 Module Fault GRN LED off 385 4070
118. in as shown in the pictorial Note IRIG A is selected in the above example The factory default is IRIG B 122 2 4 TOD Output Transmission Rate Selection 02 The transmission rate of the RS 232 Time Of Day TOD serial output string 02 only can be selected on a module version configured with the serial output Select the rate as 1 2 3 1 2 3 follows TOD Every TOD Every E Second Even Second TRANSMISSION RATE JP3 JUMPER Every second 2to3 Even seconds only 1 to2 Option Modules User s Manual 385 8003 Rev AJ O 2008 FEI Zyfer Inc All rights reserved 135 Time Code Output Module 385 4020 2 5 Time Offset Selection The module s output time can be offset from UTC through the front panel keypad or through commands via the I O port 2 5 1 Front Panel To access the display screen of a module through the keypad display e Select Menu 8 by pressing MENU and then key 8 e Press EDIT while the screen is cycling through the various output modules e Press the arrow keys to select the Time Code module e Press the EDIT key to edit of the time offset from UTC for the selected module e Press the arrow keys to select the polarity of the offset and then press ENTER e Press the arrow keys to select the hours offset then press ENTER e Press the arrow keys to select the minutes of offset 0 or 30 and then press ENTER to select the new time offset e Press the arrow keys to select the next module s status screen or e Press
119. indicator that illuminates when there is a fault in the reference signal from the online GTF module Module Power Module Alarm A Outputs B Outputs 2 2 Output Configuration The module provides four TTL level outputs at a rate selected by the dipswitch settings see table below Outputs are through BNC connectors The top two BNC outputs A Outputs and the bottom two BNC outputs B Outputs may be independently set for a selected rate 2 3 Rate Selection The table below shows the settings for selecting pulse rates for the two outputs For the dipswitch settings O on and 1 off See Figure 5 for location of the dipswitch RATE SELECTION Dipswitch Settings Selected Pulse B Outputs A Outputs Rate Width 1 2 3 4 5 6 1 PPS 100 mS On On On On On On 10 PPS On Off On 100 PPS On On On 1 KPPS On Off On 10 KPPS Off On Off 100 KPPS Off Off Off 1 MPPS Off On Off 10 MHz 50 nS Off Off Off Off Off Dipswitch 7 set to on will set all outputs to a 50 duty cycle Dipswitch 8 is not used and has no effect Option Modules User s Manual 385 8003 Rev AJ 2008 FEI Zyfer Inc All rights reserved Pulse Rate Output Module 385 4033 02 123 Not Used 50 Duty Cycle A Outputs lt N U A O JO i 12 3 45 6 7 8 B Outputs Ko ZYFER INC COPYRIGHT C 2000 Figur
120. ine wave output d signals at a frequency of either 100 MHz or 65 536 S q NS MHZ The following matrix indicates which dash y number produces which output frequency output level and number of outputs MODULE CONFIGURATION Dash Output Output Number of Number Frequency Power Outputs 100 MHz n mer d AN 65 536 MHz 64 800 MHz 72 000 MHz 105 00 MHz Option Modules User s Manual 385 8003 Rev AJ O 2008 FEI Zyfer Inc All rights reserved High Frequency Sine Wave Output Module 385 4047 79 2 3 Status The status of the High Frequency Sine Wave Output Module can be obtained from the GTF module SSTA message or viewed from the Front Panel display Menu 8 The status message consists of an identification number first byte in hex format and a bus status message second byte 2 3 1 Status Message Dash Beia ID Status 01 Bit7 Synchronization Fault 02 Bit6 Frequency In Fault 03 0x27 Bits Osc End of Life Fault 05 This bit indicates the control voltage to the 06 oscillator is out of the useable range 2 3 2 Front Panel Display Example Slot 5 High Frequency Sine Status 0x00 No Faults 2 3 3 Commands There are no commands specific to this module 2 4 Specifications The output signals are synchronized to the 10 MHz signal generated by the system s online GTF module therefore the output signals have the same ac
121. ion The command INPC will provide status and will configure an external input module 385 4038 02 03 04 The ETHI SETHG ETHM SETHT and SETHV commands are used for setting IP Address Gateway Address Netmask Trap Address and Ethernet Module software version See the Serial Command Protocol Document 385 8002 for additional information The PSWC PSWD USRA USRD and USRL commands are used password configuration These commands are effective as of firmware version V1 03 00 See the Serial Command Protocol Document 385 8002 for additional information on these commands See for para 1 4 6 for instructions on password configuration 1 4 Configuring the Module Before connecting to your local area network LAN you should first Obtain an IP Address from your Network Administrator Do not choose an address arbitrarily Setting the IP Address Gateway Netmask and Trap is accomplished either via the front panel menus or the RS 232 factory test port From the front panel menus the Primary control slot can be accessed through menu 9 2 The Secondary control slot menu is 9 3 1 4 1 Configure the IP Address The command ETHI will request the current IP Address of the installed Ethernet UO Modules To set the IP Address send ETHI s xxx xxx xxx xxx where s is O for the primary and 1 for the secondary xxx xxx xxx xxx is the requested IP Address Note The board will reset to make this change and restart aft
122. ion S 1 15 Output Module Slot Number E 0 1 0 Disable Auto Phase Adjust 1 Enable P 0 255 Phase Adjust delay setting 1nS step sp 0 00 5 00 Phase Alignment Set Point Option Modules User s Manual 385 8003 Rev AG 2008 FEl Zyfer Inc All rights reserved Phase Aligned 1 PPS Multiple Sine Wave Output Module 385 4081 154 2 4 Specifications The output rising edges are phase aligned within lt 15 ns with the 1 PPS output module and synchronized to the 10 MHz signal generated by the system s online GTF module therefore the output signals have the same phase accuracy and stability as the online GTF module s generated signal connected to the module through the system s passive backplane See CommSync ll User s Manual 385 8000 or GSync User s Manual 391 8000 for accuracy and stability information on the GTF DTF Unless otherwise stated the following specifications apply when the internal oscillator has been disciplined for at least 2 days Frequentes 1 PPS 1 MHz 5 MHz 10 MHz Number of Outputs EE 1 each Connector KEE BNC female 1 PPS Output Characteristics Wave Shape ee DD A A A A trrneeennn ennnen ne Pulse ATTEN 20 us 1 us lege ION aaa EE Rising edge on time Output rising edge phase alignment with output 1 PPS lt 15 ns Output Drive TTL into 50 Q High EE gt 4 0 VDC into 50 2 load LOW A Y lt 0 2 VDC into 50 Q load 1 5 10 MHz Output Characteristics EE EE Sinusoid Amplitude into 50 Q 305 ADO Dn
123. ion Modules User s Manual 385 8003 Rev AJ 2008 FEl Zyfer Inc All rights reserved 64 Low Phase Noise Sine Wave Output Module 385 4036 Jumper S T q lil LPH SINE WAVE OUTPUT P 385 5035 PS SA COPYRIGHT 2001 AAA 1111111111150 gt Figure 2 Low Phase Noise Module Jumper Location 2 5 Specifications The output signals are synchronized to the 10 MHZ signal generated by the system s online GTF module therefore the output signals have the same accuracy and stability as the online GTF module s generated signal connected to the module through the system s passive backplane Unless otherwise stated the following specifications apply when the internal oscillator has been disciplined for at least 2 days All versions provide eight 8 output signals through BNC connectors The primary difference between the versions is the output signal frequency and the output signal level Option Modules User s Manual 385 8003 Rev AJ 2008 FEl Zyfer Inc All rights reserved Low Phase Noise Sine Wave Output Module 385 4036 Number of Outputs Connector Type Frequency 385 4036 01 03 05 385 4036 02 04 06 Wave SMADS acca caba Amplitude into 50 Q 385 4036 01 02 385 4036 03 04 385 4036 05 06 Harmonia tdo nado na donada pola pd pd Spurious Noise E A KEES EES EEdEESE EES REESEN SEKR EEN Geet Ge Source Impedance
124. ion to the RJ 45 port connection 100 10Base T E The module is hot swappable It can be removed or DES Female installed without removing power from the system or interrupting operations 1 1 LED Status Indicators e The top green LED lights when power is applied to the module CA CO 5 4038 01 E Module Power e The top red LED indicates a system fault Note fE System Fault aag L Board Fault b Ta Ethemet Collision R RJ45 Connection Hardware Status and RS 232 1 0 Currently a single GTF DTF system will indicate a system fault e The second green LED Network Link illuminates when the module is connected to the network e The second red LED indicates a Ethernet module fault when it is on When the LED blinks it indicates that NTP is not available e The third green LED illuminates when the network connection detected is 100Base T Off indicates 10Base T connection e The third red LED indicates Ethernet collision e The 385 4038 02 03 and 04 modules have two gt t Ethernet Collision i C i paki Bie pre H RJ45 Connection t Signal Present A a Ext Sync In A Signal Present B Ext Sync In B 385 4038 02 03 additional LEDs Signal Present A and Signal Present B which lights up when a signal is detected at the respective input Option Modules User s Manual 385 8003 Rev AJ O 2008 FEI Zyfer
125. k rate output For instance the command CLKR 8 1 200 will set the Clock Rate Output Module in slot 8 to 1600 kHz 8 x 200 For dual output modules Register 2 is commanded separately Thus the command CLKR 8 2 192 will set the second register of a dual clock rate module in slot 8 to 1536 kHz 8 x 192 See the protocol document 385 8002 for further information 25 Status The status of the Clock Rate Output Modules can be obtained from the GTF module SSTA message or viewed from the Front Panel display Menu 8 The status message consists of an identification number first byte in hex format and a bus status message second byte 2 5 1 Status Message Part Number Status 385 4016 Fault bit is in ID If ID is 3A Module Fault Status Byte Rate Multiplier hex Fault bit is in ID For instance if ID is 3C it is a 385 4029 385 4029 module with a fault Status Byte Rate Multiplier hex 385 4030 Chan A Rate Multiplier Only Use CLKR command to get both rate multipliers Bit 7 Fault bit where 1 fault Bit 6 Not used 0 Bits 3 through 5 MSB of Register 1 385 4069 Bits 0 through 2 MSB of Register 2 Use CLKR command to get both rate multipliers 385 4068 2 5 2 Front Panel Display Example Slot 11 Dual N 8 Clock Rate TTL 0x36 Set 8000 kHz 1000 x 8 kHz 2 6 Specifications The output signals are synchronized to the 10 MHz signal generated by the system s online GTF module
126. l level Option Modules User s Manual 385 8003 Rev AJ O 2008 FEI Zyfer Inc All rights reserved 72 Option Modules User s Manual 385 8003 Rev AJ Low Profile Dual Output Low Phase Noise Sine Wave Output Module 385 4048 Number of Outputs AAA 8 4 A outputs 4 B outputs Connector ET BNC female Frequency 385 4048 01 03 05 385 4048 02 04 Wave MAPS E Amplitude into 50 Q 385 4048 01 02 385 4048 03 04 385 4048 05 A A A Spurious Noise COMINO ui nearer arc ne Source Impedance A A ee oe ae eee ae ke Allan Variance Based upon GTF OSC type 1 Sec 10 Sec 100 Sec Rubidium GTF lt 3E 11 lt 1E 11 lt 3E 12 Phase Noise 5 MHz Output typical O 1 Hz 10 Hz 100 Hz O 1 kHz 10 kHz Rubidium GTF lt 90 dBc Hz lt 120 dBc Hz lt 135 dBc Hz lt 145 dBc Hz lt 150 dBc Hz Phase Noise 10 MHz Output typical 1 Hz 10 Hz 100 Hz O 1 kHz 10 kHz Phase Noise 5 MHz Output for 05 only typical O 1 Hz 10 Hz 100 Hz O 1 kHz 10 kHz Rubidium GTF lt 90 dBc Hz lt 120 dBc Hz lt 135 dBc Hz lt 145 dBc Hz lt 150 dBc Hz 1MHz B and 5 MHz A 5MHz B and10 MHz A Sinusoid OCXO GTF lt 1E 11 lt 1E 11 lt 1E 10 OCXO GIE lt 90 dBc Hz lt 120 dBc Hz lt 135 dBc Hz lt 145 dBc Hz lt 150 dBc Hz OCXO GTF lt 90 dBc Hz lt 120 dBc Hz lt 135 dBc Hz lt 145 dBc Hz lt 150 dBc Hz
127. le Module Alarm 0l and 02 03 e The Red LED is the Alarm vat san indicator that illuminates when d AGR there is a fault in the reference S signal from the online GTF S 5MHz 5MHz module and or the modules S VCXO d 1MHz 1MHz The Red LED may blink once per second for several seconds at 1PPS 100 KHz start up 2 2 Output Configurations The module provides output signals at a frequency indicated in the following table Output Configurations Dash Number Channel Frequency Waveform Output Level 10 MHz Sinusoidal 5 MHz Sinusoidal 13 4 1 dBm 1 MHz Sinusoidal 1 PPS 2 mS pulse TTL 10 MHz Sinusoidal 5 MHz Sinusoidal 6 3 1 dBm 1 MHz Sinusoidal 1 PPS 2 mS pulse TTL 5 MHz Sinusoidal 5 MHz Sinusoidal 1 MHz Sinusoidal 100KHz Sinusoidal 13 4 1 dBm B O N B O ND B O0 N Option Modules User s Manual 385 8003 Rev AJ 2008 FEI Zyfer Inc All rights reserved Multiple Output Module 385 4067 55 2 3 Status The status of the Dual Low Phase Noise Sine Wave Output Module can be obtained from the GTF module SSTA message or viewed from the Front Panel display Menu 8 The status message consists of an identification number first byte in hex format and a bus status message second byte 2 3 1 Status Message Dash N mbar ID Status 01 Bit7 Synchronization Fault 02 0x70 Bit6 Frequency In Fault 03 Bit5 Osc End of Life Fault indicates
128. le menu 8 Slot Sa Duel NIP port U Ox5F Status 0x00 EPS 010301 O01 0 20d 2 3 Dual NTP Module Configuration Each port on the Dual NTP module must be set independently This can be accomplished either through the front panel Keypad Display unit KDC or through serial protocol commands Note Before connecting to your local area network LAN you should first Obtain an ID Address Gateway address and Network Mask from your Network Administrator Do not choose an address arbitrarily 2 3 1 Configuring the Module Setting the IP Address Gateway Netmask and is accomplished either via the front panel menus or the RS 232 factory test port From the front panel menus Press key 8 output module menu then press Edit Using the arrow keys select the Slot Port to configure Pressing Edit again will move the cursor to the first Octet of the IP address use the number keys to enter the value pressing Enter will move the cursor to the next Octet Repeat this process until all values are entered Front Panel Display Edit mode Example SLOE oa Duab NIP AUP APOLO 041 0 010 2 6 9 Mski2oos2 004240 000 GEWY 7010 0100 010 7 01 Note The board will reset to make the changes and will automatically restart within approximately 20 seconds 2 3 2 Serial protocol Configuration Commands The DNTI DNTG DNTM and DNTV commands are used for setting IP Address Gateway Address Netmask and
129. ll System accepts an I O Module in ether Slot 15 Primary or Slot 14 Secondary The CommSyncll D will accept an I O module in either Slot 8 Primary or Slot 7 Secondary The Primary slot communicates directly with the online GTF module while the Secondary slot communicates directly with the offline redundant GTF module The GSync system accepts the Module in Slot 4 and the GSyncll accepts the Module in Slot 8 The 385 4040 03 module may also be used in conjunction with the 385 4038 02 or 03 Ethernet input module when installed in an adjacent slot The module is hot swappable It can be removed or installed without removing power from the CommSync II System or interrupting operations 1 1 LED Status Indicators The module s LEDs indicate the status of the module Module Power e The Green LED indicates power to the module e The Red LED is the Alarm indicator that illuminates when there is a fault on the module Module Alarm e Green LEDs at each input connector illuminate when there is a signal present at their respective inputs SEH EE TEE CEET Module Power ZC Ext Sync B Module Alarm Module Configuration The following table includes the signal inputs and connection type RS 232 I O DES Female Time Code Input Module Configurations Part Number A B C D 385 4040 01 IRIG BNC IRIG BNC EXT BNC EXT BNC 385 4040 03 IRIG BNC IRIG BNC RS 232 DE9
130. ll rights reserved Low Profile Dual Output Low Phase Noise Sine Wave Output Module 385 4048 71 2 3 Status The status of the Dual Low Phase Noise Sine Wave Output Module can be obtained from the GTF module SSTA message or viewed from the Front Panel display Menu 8 The status message consists of an identification number first byte in hex format and a bus status message second byte 2 3 1 Status Message Dash Number i S 01 Ox2C Bit7 Synchronization Fault 02 0x2D vee 03 Op Bit6 Frequency In Fault 04 OE Bits Osc End of Life Fault indicates the control ae WE voltage to the oscillator is out of useable range x 2 3 2 Front Panel Display Example Slot 5 1 5MHz Low Noise Sine Status 0x00 No Faults 2 3 3 Commands There are no commands specific to this module 2 4 Specifications The output signals are synchronized to the 10 MHz signal generated by the system s online GTF module therefore the output signals have the same accuracy and stability as the online GTF module s generated signal connected to the module through the system s passive backplane Unless otherwise stated the following specifications apply when the internal oscillator has been disciplined for at least 2 days All versions provide four A outputs and four B output signals through BNC connectors The primary difference between the versions is the output signal frequency and the output signa
131. llan Variance Based upon GTF OSC type Rubidium GTF OCXO GTF 1 Sec lt 3E 11 lt 1E 11 10 Sec lt 1E 11 lt 1E 11 100 Sec lt 3E 12 lt 1E 10 Phase Noise 5 MHz Module typical ST We ari lt 90 dBc Hz A A bare caeatey Gace eearee lt 105 dBc Hz TOO lt igite iei eiai lt 125 dBc Hz E ak lt 135 dBc Hz 10 KHZ ti A AA lt 145 dBc Hz 1 KEE lt 85 dBc Hz A cask cpie est cane Ceste Pa cesicent esiceei ces ee stres lt 105 dBc Hz DTD a nni a A A lt 120 dBc Hz V ae KE lt 135 dBc Hz EH Eed ee lt 140 dBc Hz Option Modules User s Manual 385 8003 Rev AJ O 2008 FEI Zyfer Inc All rights reserved Sine Wave Output Module 385 4007 61 This page intentionally left blank Option Modules User s Manual 385 8003 Rev AJ O 2008 FEl Zyfer Inc All rights reserved 62 Low Phase Noise Sine Wave Output Module 385 4036 Low Phase Noise Sine Wave Output Module 385 4036 The Low Phase Noise Sine Wave Output Modules provide either 5 MHz or 10 MHz low phase noise frequency outputs Modules can be installed in any slot from 3 through 15 slots 1 through 4 in GSync Each module is hot swappable It can be removed or installed without removing power from the CommSync Il System or interrupting operations Each module contains a VCXO and the necessary logic to minimize the effects of a fault induced switchover Note Due to its size this module is not available for the GSync system The alternate Low Phase Nois
132. minimize the effects of a fault induced switchover 2 1 LED Status Indicators The module s LEDs indicate the status of the module e The Green LED indicates power to the module e The Red LED is the Alarm indicator that illuminates when there is a fault in the reference signal from the online GTF module and or the module s VCXO 2 2 Output Configurations The module provides four 50 2 sine wave output signals at a frequency of either 5 MHz or 10 MHz The following matrix indicates which dash number produces which output frequency and output level MODULE CONFIGURATION L d Module Power Module Alarm Outputs EC Dash Output Output Power Number Frequency 01 5 MHz 13 dBm 4 1 dBm 02 10 MHz 13 dBm 4 1 dBm 03 5 MHz 6 dBm 3 1 dBm 04 10 MHz 6 dBm 3 1 dBm 10 1 MHz 13 dBm 4 1 dBm 11 1 MHz 6 dBm 3 1 dBm 2 3 Status The status of the Sine Wave Output Module can be obtained from the GTF module SSTA message or viewed from the Front Panel display Menu 8 The status message consists of an identification number first byte in hex format and a bus status message second byte Option Modules User s Manual 385 8003 Rev AJ 2008 FEI Zyfer Inc All rights reserved Sine Wave Output Module 385 4007 59 2 3 1 Status Message Dash Number E Status 01 0x10 02 0x11 03 0x12 04 0x13 Bit6
133. n 0 01 Hz increments 385 4039 08 0 0 15 MHz to 20 MHz in 0 01 Hz increments O AA 20 MHz to 29 999 MHz in 0 01 Hz increments UU Ta Te Sinusoid Amplitude into 50 Q A UI etait neice eee aloes ene Reads 13 2 1 dBm ODO EE 10 5 2 1 dBm Harno C Serene AA ARI A NADA lt 50 dBc MPUNIOUS NAS o a e lt 60 dBc E AA A E AC Source mpedance EE 50 Q nominal PROTECT A A ADA Short circuit proof 385 4039 01 has been replaced by 385 4039 07 2 5 2 TTL Output Module 02 Radar iaa 200 Hz to 29 9999 MHz in 0 01 Hz increments eegene 50 5 Synchronization E UTC Synchronization sse eee eee eee eee Rising leading edge on time Source mpedance E 50 Q nominal Output Drive High Level viii gt 4 0 V into 50 Q load LOW EE lt 0 2 V into 50 Q load EHNEN Short circuit proof Option Modules User s Manual 385 8003 Rev AJ O 2008 FEl Zyfer Inc All rights reserved Frequency Synthesizer Module 385 4039 117 This page intentionally left blank Option Modules User s Manual 385 8003 Rev AJ O 2008 FEl Zyfer Inc All rights reserved 118 Composite Output Module 385 4033 01 Composite Output Module 385 4033 01 The Composite Output Module provides two outputs of two independent pulse rates Modules can be installed in any slot from 3 through 15 slots 1 through 4 in GSyno Each module is hot swappable lt can be removed or installed without removing power from the CommSync II System or interrupting operations 2 1 LED Status I
134. nction See the Serial Command Protocol Document 385 8002 for additional information 13 Initial Configuration The Ethernet I O module must be configured before initial LAN installation Configuration is to be made through the network port using Telnet or Telnet equivalent software on a PC The Ethernet I O module configuration is stored in nonvolatile memory and is retained after removal of power 1 3 1 Configure the Ethernet Module 1 3 1 1 Set the IP Address The Ethernet I O module is shipped with default IP address of 10 10 10 210 Primary If two Ethernet I O modules are installed in a redundant system the secondary IP address is set to 10 10 10 211 Secondary Use the following sequence to set the IP address to one that is assigned by your Network Administrator a Obtain an IP Address from your Network Administrator Temporarily remove the Ethernet I O module from the CommSync Il chassis Take note of the controller Hardware Address printed on the product label that is located on the back of the module s daughter board Re install the module into its proper slot in the chassis b Connect your PC and the Ethernet I O module s RJ 45 connector to a 10Base T network C Set a static ARP with the Network Administrator s assigned P Address using the Hardware Address of the controller The following is a command example for WinNT Win95 Win98 at the DOS prompt arp s 10 10 10 231 00 20 4A 02 64 0B Do not forget the s
135. ndicate the status of the GL module ee Module Alarm e The Green LED indicates power to the module e The Red LED is the Alarm indicator that illuminates when there is a fault in the reference frequency from the online GTF module and or when the module s DDS has a fault 2 2 Output Configurations 385 4072 01 385 4072 04 asas Module Power ll OO Module Alarm There are multiple configurations available for the Clock Rate Output Modules The N 1 4 Channel Clock Rate Output Module provides either 4 TTL level signals via 4 BNC connectors 385 4072 01 or 4 RS 422 level signals via 4 Outputs Triax connectors 385 4072 04 Each channel DE9 Male frequency is independently programmable with a range of 1 kHz to 54 MHz in 10 Hz increments 385 ANT NO 385 4072 02 Option Modules User s Manual 385 8003 Rev AJ 2008 FEI Zyfer Inc All rights reserved N 1 Clock Rate Output Module 385 4072 109 The N 1 6 Channel Clock Rate Output Module provides 6 RS 422 level signals either through 2 DE9 connectors 385 4072 02 or a 14 pin wire wrap connector 385 4072 03 Each channel frequency is independently programmable with a range of 1 kHz to 54 MHz in 10 Hz increments Module Power l Module Alarm See Matrix for comparison of configurations 385 4072 03 Part Number Output Format Connectors Frequency Range 385 4072 01 TTL 4 BNC 1 kHz to 54 MHz 385 4072 02 RS
136. ndicators The module s LEDs indicate the status of the module e The Green LED indicates power to the module e The Red LED is the Alarm indicator that illuminates when there is a fault in the reference signal from the online GTF module 2 2 Output Configuration The module provides four TTL level outputs at rates selected by the dipswitch settings see table below Outputs are BNC connectors The top two BNC outputs A Outputs and the bottom two BNC outputs B Outputs may be independently set for a selected rate 2 3 Rate Selection The table below shows the dipswitch settings for selecting the output See Figure 3 for switch locations Module Power Module Alarm RATE SELECTION Dipswitch Settings EC Pulse Width B Outputs A Outputs 1PPS Pulse width 1 2 3 4 5 6 1 PPS 20 mS On On On On On On 1 PPS 2ms On On On On Off On 1 PPS 200 uS On On On On On Off 1 PPS 20 uS On On On On Off Off 1 MHz 50 Off On Off On X X 5 MHz 50 On Off On Off X X Composite See Figure 4 Off Off Off Off X X Dipswitch 7 and 8 are not used and should be set to On On and have no effect See Figure 4 for composite waveform description Option Modules User s Manual 385 8003 Rev AJ 2008 FEl Zyfer Inc All rights reserved Composite Output Module 385 4033 01 119 Not Used 1 PPS Pulsewidth A Outputs B Outputs
137. nnnnnnnnnnnnnnnnnnnnnnnnoneninnnnnos 10 MHz E a aS 20 MHZ RSA GE 5 MHZ A GenesteveccestenGeceslevsccestevdcnveteveccves veccvstevsccestenateet 850 nm e EE gt 14 dBm Fiber Cal dado nn AO Multimode 62 5 125 Maximum Cable length 1 km when used with FEI Zyfer F O receivers Analog Output Number of QUIPUES aa 1 Connector Type 0 AAA BNC female Frequency 385 4011 01 380 401 1 03 ad A 5 MHz 989 401 1502 385 4011 04 is id 10 MHz E ne EEN Sinusoid eene ie Te lt 50 dBc SpuUnlous Naegelen EEE lt 60 dBc AMPS MODO Dat ein 13 4 1 dBm COUPINO T DC Source mpedance esse eee AA EA AA AA AAA 50 Q nominal Protection ex cancechsseeskenawencceneeencneseeentnentetnenenesencoenteeateesesemeaesiven Short circuit proof Option Modules User s Manual 385 8003 Rev AJ O 2008 FEI Zyfer Inc All rights reserved Fiber Optic Output Module 385 4011 101 This page intentionally left blank Option Modules User s Manual 385 8003 Rev AJ O 2008 FEl Zyfer Inc All rights reserved 102 Dual Clock Rate RS 422 Output Module 385 4030 Clock Rate Output Modules The Clock Rate Output Modules include the 385 4016 385 4029 385 4030 385 4068 and 385 4069 modules These modules generate signals from 8 kHz to 2048 kHz or 8 kHz to 8192 kHz See Clock Rate Module Configuration Matrix in fiber optic TTL or RS 422 formats They can be installed in any slot from 3 through 15 slots 1 through 4 in GSync Each module is hot swappable lt can
138. not necessary to remove power from the system before removing or installing an option module The only exception to this is a non redundant power supply module 385 4021 385 4022 or 385 4042 H there are two power supplies installed either power supply is hot swappable To remove a module loosen the retaining screws on the top and bottom and pull the module out of the chassis Other functions of the CommSyncll CommsSyncll D GSync or GSyncll systems should not be interrupted Some modules may need to be configured prior to installation The modules requiring prior configuration are the Time Code Output Module 385 4020 the T1 E1 Output Module 385 4034 and the Pulse Rate Output Module 385 4033 02 In these cases configure the module per the instructions in the section pertaining to that module All other modules require no configuration or are configured via serial command To install a module line up the circuit card with the guide rails and slide the module into place When seated it will power up and begin normal operation Tighten the retaining screws on the top and bottom of the module The modules requiring additional configuration for example a Clock Rate Module or the time offset of a Time Code Module may be accomplished by following the instructions for the module in the module description Important Note Unless otherwise noted Slot numbers Control and Power slots For a CommSyncll system modules may be installed
139. ns for external synchronization input The CommSyncll System accepts an I O Module in ether Slot 15 Primary or Slot 14 Secondary The CommSyncll D will accept an I O module in either Slot 8 Primary or Slot 7 Secondary The Primary slot communicates directly with the online GTF module while the Secondary slot communicates directly with the offline redundant GTF module The GSync system accepts the Module in Slot 4 and the GSyncll accepts the Module in Slot 8 The module has four status LED s a 9 pin D Subminiature connector and two BNC or fiber optic connectors The D Subminiature connector contains one RS 232 bi directional serial port and two hardware status output signals Alarm and Ready and Lock inputs Each BNC or fiber optic connector accepts synchronization input signals to discipline the DTF oscillator The module is hot swappable It can be removed or installed without removing power from the CommSync II System or interrupting operations 1 1 LED Status Indicators The module s LEDs indicate the status of the module Module Power e The Green LED indicates power to the module e The Red LED is the Alarm indicator that illuminates when there is a fault on the module Module Alarm RS 232 1 0 DE9 Female e Two Green LEDs illuminate when there is a sync signal present at their respective inputs Ed ERR ELTA Y a Sync In A Signal Present B Ext Sync In B 1 2 Module Configura
140. nt Panel Display Example Slot 5 Dual Aligned LPN Status 0x00 No Faults Option Modules User s Manual 385 8003 Rev AJ 2008 FEl Zyfer Inc All rights reserved 76 Phase Aligned Dual Output LPN Sine Wave Output Module 385 4079 24 Calibration All CommSyncll GSync modules are locked Frequency Locked to the GTF output and require no calibration The Phase aligned Dual Output Low Phase Noise Sine Wave Module is Phase Aligned calibrated at the factory as a system Calibration should only be required if a module is replaced in a chassis The process below will verify the alignment of the frequency outputs with the System 1PPS outputs and provide the methods for Calibration in a system If Calibration is required Equipment needed 2 Channel Storage Scope Set up Connect Channel 1 to 10MHz sine wave output of the Phase Aligned module Connect Channel 2 Trigger to 1PPS output 385 4010 05 recommended Trigger on rising on time edge of the Channel2 1PPS Set horizontal Scale to 10nS Div Minimum Note monitor Stability with Fault LED 1 Read the current PA_Dly setting and issue the On Module fault or PLL not locked following command to turn AutoCal off Blink Phase Adjust final adjustments PHAC 7 0 lt cr lf gt Off Output Stable Response PHAC 7 0 50 1 055 1 057 lt cs cr lf gt 2 On the Scope Measure time difference from the 10MHz rising edge to the rising edge of the 1PPS sine wave output assume the 10M
141. o AA A O E AE a Eea Allan Variance Based upon GTF OSC type 1 Sec 10 Sec 100 Sec Rubidium GTF lt 3E 11 lt 1E 11 lt 3E 12 Phase Noise 5 MHz Module typical O 1 Hz 10 Hz 100 Hz O 1 kHz 10 kHz Rubidium GTF lt 100 dBc Hz lt 125 dBc Hz lt 138 dBc Hz lt 148 dBc Hz lt 150 dBc Hz Phase Noise 10 MHz Module typical 1 Hz 10 Hz 100 Hz O 1 kHz 10 kHz Option Modules User s Manual 385 8003 Rev AJ Rubidium GTF lt 100 dBc Hz lt 125 dBc Hz lt 137 dBc Hz lt 147 dBc Hz lt 147 dBc Hz OCXO GTF lt 1E 11 lt 1E 11 lt 1E 10 OCXO GTF lt 105 dBc Hz lt 130 dBc Hz lt 143 dBc Hz lt 153 dBc Hz lt 155 dBc Hz OCXO GTF lt 100 dBc Hz lt 125 dBc Hz lt 137 dBc Hz lt 147 dBc Hz lt 147 dBc Hz 6 3 1 dBm 50 Q nominal Short circuit proof 2008 FEl Zyfer Inc All rights reserved DD Low Profile Low Phase Noise Sine Wave Output Module Low Profile Low Phase Noise Sine Wave Output Module 385 4046 385 4046 The Low Phase Noise Sine Wave Output Modules provide a 1 MHz 5 MHz or 10 MHz low phase noise frequency outputs Modules can be installed in any slot from 3 through 15 For GSync the module may be installed in either Slot 2 or Slot 4 Each module is hot swappable lt can be removed or installed without removing power from the CommSync II System or interrupting operations Each module contains a VCXO and
142. o the default condition with only the Admin user and the default password of Zyfer Users and passwords will need to be reconfigured Option Modules User s Manual 385 8003 Rev AJ O 2008 FEI Zyfer Inc All rights reserved 38 Ethernet LO External Input Module 385 4038 1 4 6 2 Setting Up Users When password control is enabled there is one user established Admin The password for Admin is Zyfer Note Both name and password are case sensitive The Admin user is the administrator and may access the module via Telnet It is recommended that the Admin user change the default password to a new password for protection of Admin This is accomplished using the PSWD Oldpswd Newpswd command where Oldpswd is the current password Zyfer in this case and Newpswd is the desired password selected by the user Passwords are case sensitive and may consist of any combination of alphanumeric characters from 1 to 8 characters in length Once the Admin user is logged in users may be added This is accomplished with the USRA Username Password command Both components must be present to add a user Users may change their password once they are logged in Like passwords user names are case sensitive and may consist of any combination of alphanumeric characters from 1 to 8 characters in length The Admin user may add up to four 4 additional users Note Only one user may be logged into the module at a time Note The module
143. on of the NCON command refer to the Serial Protocol document 385 8002 When SSH is enabled the password control is automatically enabled when connecting with SSH a user will be prompted for a username and password prior to connection 1 6 SNMP Access through the Ethernet Module SNMP provides an easy way for administrators to retrieve information about devices on their networks as well as the network itself The SNMP structure provides a network administrator the ability to both monitor and control the CommSyncll device SNMP places all operations in a simple get read and set write format 1 6 1 Management Information Base MIB The FEI Zyfer CommSync II custom MIB is a set of variables object identifier OID that can be compiled with network management software to enable the SNMP agent to respond to MIB related queries The FEl Zyfer CommSync ll Custom MIB file is available at the online resource center at http www fei zyfer com support htm In SNMPv1 and SNMPv2 requests to the CommSync II system are accepted using one of two custom community names For read monitor access the default community name is zyferrd Write control access is granted by using zyferwrt community name The 385 4090 has two commands to allow a user to change the community names see RNMP SWNMP commands in the Serial Protocol document 385 8002 for details Option Modules User s Manual 385 8003 Rev AJ O 2008 FEl Zyfer Inc All rights reserved
144. onnectors 2 3 Status The status of the 1 PPS TTL Output Module can be obtained from the GTF module SSTA message or viewed from the Front Panel display Menu 8 The status message consists of an identification number first byte in hex format and a bus status message second byte 2 3 1 Status Message ID Status 0x22 Bit6 Frequency Output Fault Bit7 Frequency Input Fault 2 3 2 Front Panel Display Example SloOt 3 Quad 2 PPS TIL Ome put 0x22 Status 0x00 No Faults 2 3 3 Commands There are no commands specific to this output module Option Modules User s Manual 385 8003 Rev AJ O 2008 FEI Zyfer Inc All rights reserved 1 PPS TTL Output Module 385 4010 05 83 2 4 Specifications The output signals are synchronized to the 1 PPS generated by the online GTF module therefore the output signals have the same accuracy and stability as the online GTF module s generated signal connected to the module through the system s passive backplane Number or OPUS ct cad 4 Connector Type tddi od do dd le BNC female RAS ID A neha eee 1 PPS Wave SNAPE is Pulse P lse Li EE 2 mS Synchronization Reference sse eee eee UTC Synchronization sse eee eee eee eee Rising leading edge on time DOC lois uer EE 50 Q nominal Output Drive elle Level T E ZT EEE gt 4 0 V into 50 Q load Lowe Vela aa lt 0 2 V into 50 Q load ene Short circuit proof Option Modules User s Manual 385 8003 Rev AJ
145. paces The example uses an IP Address of 10 10 10 231 and a Hardware Address of 00 20 4A 02 64 0B Replace 10 10 10 231 with the IP Address assigned by your Network Administrator and replace 00 20 4A 02 64 0b with the Hardware Address printed on the module s product label Note In order for the ARP command to work in Windows the ARP table on the PC must have at least one IP address defined other than ts own Type arp a at the DOS command prompt to verify that there is at least one entry in the ARP table If there is no other entry beside the local machine ping another IP Option Modules User s Manual 385 8003 Rev AJ O 2008 FEl Zyfer Inc All rights reserved 28 Ethernet LO Module 385 4024 01 machine on your network to build the ARP table This has to be a host other than the machine that you re working on Once there is at least one entry in the ARP table use the above command to ARP an IP Address to the Ethernet I O module The above command example is for most Windows systems The command example for most Unix systems is arp s 10 10 10 231 00 20 4A 02 64 0B Note that the syntax uses colons instead of hyphens 1 3 1 2 Select the Setup Mode Prior to operation certain parameters must be set First open a Telnet connection to port number 1 This connection will fail but the Ethernet UO module will change its IP address to the special IP address shown in paragraph 1 3 1 1 step a To open the connection to port 1
146. put Module 385 4090 Dual Port Ethernet LO External Input Module 385 4090 The Dual Port Ethernet I O External Input Module provides two independent 10 100Base T TCP IP Ethernet connections with support for both IPv4 and IPv6 addressing This allows the same Ethernet module to connect to two separate networks for control and monitor of the CommSync II family system through either TELNET Network Link SSH or SNMP The module also provides network time 3 service NTP SNTP The CommSync Il System accepts an UO Module in either Slot 15 Primary or Slot 14 Secondary For a CommSyncll D Slot 8 Primary or Slot 7 Secondary Module Power Module Ready Svstem Fault Qa Board Fault R Port 0 Collision Network Link RJ45 Connections Collision DEE EE EE DE9 Female Hardware Status The Primary slot communicates directly with the online and RS 232 1 0 GTF module while the Secondary slot communicates directly with the offline redundant GTF module The GSync system accepts the Module in Slot 4 and the gaine GSyncll accepts the Module in Slot 8 Ker 1 1 LED Status Indicators e The top Green LED lights when power is applied to the module e The second Green LED indicates that the Dual Port Ethernet Module has passed it s self test and is Ready CG Module Power Module Ready Geo System Fault J OO Board Fault L Port 0 Network Link Collision 7 N
147. rate port numbers 1 1 LED Status Indicators The module s LEDs indicate the status of the module During the initial self test all status LEDs should illuminate Module Power Module Alarm e Upper Green LED Module Power Indicator Network Status Network Link e Upper Red LED System Fault indicator On indicates a Fault with either GTF module RJ 45 10Base T Note a non redundant system will indicate a fault due to the missing redundant GTF e Lower Green LED Valid Network Link e Lower Red LED Ethernet Status On indicates initialization or a fatal fault 1 PPS Outputs Flashing indicates NTP synchronization is not yet available or is disabled 1 2 Status The status of the Ethernet I O Module can be obtained from the GTF module SSTA message or viewed from the Front Panel display Menu 8 The status message consists of an identification number first byte in hex format and a bus status message second byte 1 2 1 Status Message ID Status OxOF Bus Status BitO online1 Bit1 ready1 Bit2 fault1 Option Modules User s Manual 385 8003 Rev AJ 2008 FEI Zyfer Inc All rights reserved Ethernet LO Module 385 4024 01 27 Bit4 online2 Bit5 ready2 Bit6 fault2 1 2 2 Front Panel Display Example Slot 14 TCP IP Ethernet I O Status 0x89 1 2 3 Commands The command NTPC x enables disables the NTP synchronization fu
148. rm indicator that illuminates when there is a fault in the reference signal from the online GTF module and or the modules VCXO The Red LED may blink once per second for a short time at start up 149 Phase Aligned Low Profile Low Phase Noise Sine Wave Output Module 385 4078 2 2 Output Configuration The module provides eight 50 sine wave output signals at a frequency of 10 MHz The following matrix indicates which dash number produces which output frequency and output level MODULE CONFIGURATION Dash Number 02 Output Frequenc 10 MHz Output Power 13 dBm 12 10 MHz 13 dBm 2 3 Status The status of the Phase Aligned Low Phase Noise Sine Wave Output Module can be obtained from the GTF module SSTA message or viewed from the Front Panel display Menu 8 The status message consists of an identification number first byte in hex format and a bus status message second byte 2 3 1 Status Message Dash Number ID Status Bit7 Synchronization Fault 02 0x71 Bit Frequency In Fault Bits Osc End of Life Fault This bit indicates the control voltage to the 12 0x71 oscillator is out of the useable range 2 3 2 Front Panel Display Example Slot 5 Status 0x71 Low Profile Aligned LPN 0x00 No Faults 2 3 3 Commands PHAC S lt cr lf gt PHAC S E P V sp lt cs cr lf gt Description Reads Calibration variables of a Phase Aligned Output Modul
149. rovides Have Quick time as well as other required signals Modules can be installed in any slot from 3 through 15 slots 1 through 4 in GSync Each module is hot swappable lt can be removed or installed without removing power from the CommsSync II system or interrupting operations 2 1 module e The Green LED indicates the module uP is LED Status Indicators The module s LEDs indicate the status of the running and power is applied to the module e The Red LED illuminates when there reference time from the online GTF module and or when a fault has been detected on the module 2 2 is the Alarm Output Configuration The module provides two DE 9 female connectors each with identical outputs The table below details the outputs for either module Connector Pin Out table is a fault indicator and in the Module Power Module Alarm Outputs DE9 Male 385 4070 01 Have Quick Output Module P1 outputs P2 outputs 1 5VDC 6 Have Quick 1 1 5VDC 6 Have Quick 3 2 800 KPPS 1 7 Have Quick 2 2 800 KPPS 3 7 Have Quick 4 3 800 KPPS 2 8 CIk Enable 1 3 800 KPPS 4 8 CIk Enable 3 Al Sig Com Rtn 9 Clk Enable 2 4 Sig Com Rtn 9 Clk Enable 4 5 Sig Com Sh
150. s required Option Modules User s Manual 385 8003 Rev AJ O 2008 FEI Zyfer Inc All rights reserved Ethernet LO External Input Module 385 4038 41 1 8 5 Input Specifications 385 4038 03 Fiber Optic Frequency input CONNECT YO A ST Number of EE 2 A and B inputs IO EISEN 1 MHz 5 MHz 10 MHz Input Signal EyPE EE Square Wave or Pulse Input Signal ug e fe E 8 to 22 dBm Input Accuracy Emon sez ccd tate eee lt 1E 10 Rb DTF lt 1E 9 Xtal DTF lt 1E 8 VXCO DTF Wald e e e e o dd 850 nm Fiber Cable noc eser eee Multimode 50 125 or 62 5 125 1 8 6 Input Specifications 385 4038 04 1PPS input RS232 A e ie cbecsentcese ws usent eset use ee dete etude ded ated BNC female Number of ee 2 A and B inputs PUE FS ee 1 PPS Minimum Input Pulse e un E 10 US Input Signal Re EE Square Wave or Pulse Input Signal Amplitude Es EE 10 VDC 1 VDC LOGIC Usina id 0 VDC 1 VDC Input Stability EE lt 1E 10 Rb DTF eebe lt 1E 9 Xtal DTF e AR leinltel E Rising edge on tiime Tae niels INE il 500 Connector 2 Type cciccicccoconicnrnconinnrareninnraienns 9 contact female D Subminiature O tp t A A AS Pin 2 dai CAE A Orr oh ete Sty E E ree Pin 3 A nei eee aa E eE Pin 5 Signal S setae lili RS 232 compatible Egger eegene 19200 DAA ST 8 S10 OT 1 POnily EE None Command Protocol sese Per FEl Zyfer Document 385 8002 Option Modules User s Manual 385 8003 Rev AJ O 2008 FEl Zyfer Inc All rights reserved 42 Ethernet LO External In
151. screen is cycling through the various output modules e Use the arrow keys to select the Clock Rate module to be modified Slot 8 Clock Rate Fiber Optic Set Q 800 kHz 100 x 8 kHz e Press the EDIT key to edit the clock rate for the selected module e Use the number keys and enter multiplier M to select a new clock rate Frequency N x 8 kHz Slot 8 Clock Rate Fiber Optic Set 1600 kHz 200 x 8 kHz e Press the ENTER key and then MENU key to complete the clock rate change and continue to cycle through the output module status screens or e Press the MENU key to exit the edit mode without invoking the selected clock rate and continue to cycle through the output module status screens or e Press the ENTER key to complete the clock rate change and then e Use the arrow keys to select the next modules status screen To exit the Menu 8 function e Press any active Menu number key such as key 1 If the module is a dual output type the menu will have an a next to the Slot number for Register 1 and a b next to the Slot number for Register 2 Slot 8a Dual Clock Rate TTL Out 0x34 Set 800 kHz 100 x 8 kHz Each register is individually set via these a and b selections Option Modules User s Manual 385 8003 Rev AJ 2008 FEI Zyfer Inc All rights reserved Dual Clock Rate RS 422 Output Module 385 4030 105 2 4 2 Commands The CLKR command can be used to select change the cloc
152. service NTP Server Functions The Ethernet UO module supports full SNTP RFC 2030 and NTP RFC 1119 1305 functions required for reliable server operation The Network Time Service NTS is available when the system is Time locked and will remain available during Holdover Coasting as long as the estimated timing error is less than 10 uS TFOM lt 5 Notel SNTP RFC 2030 and NTP RFC 1119 1305 provide UTC time when NTPC configuration setting is set for UTC time NTPC 1 only Note2 The CommSync II network time service functions in server mode only Typical symmetric operation modes are supported only when GPS is not available as the CommSync II is designed to be the primary stratum 1 time reference source 18 Specifications 1 8 1 Ethernet Interface E A O RJ 45 A 10 100Base T Ssss T IP address netmask and gateway address must be selected by user Compatibility siii TCP IP Ethernet version 2 0 IEEE 802 3 SNMP support EEN MIB2 and FEI Zyfer custom MIB SNMPv1 NTP SUPPONE neoon Version 1 2 3 and SNTP Note The Ethernet NTP output is first available when the system is Time locked and remains available during Holdover Coasting as long as the timing error is less than 1 mS TFOM lt 7 1 uS TFOM lt 5 for GTFs with firmware 385 3022 V1 18 00 or below or 385 3021 V1 17 00 SAASM or below Option Modules User s Manual 385 8003 Rev AJ O 2008 FEI Zyfer Inc All rights reserved 40 Ethernet LO External Input Module
153. t 80 dBc Hz OD TOG TAZ nr corro ant aa en lt 110 dBc Hz DAA A Re eee lt 115 dBc Hz SC edad a tates hates ite sd dakn a aae lt 130 dBc Hz 100 lt reim oia ito lo E R lt 140 dBc Hz DAA es lt 55 dBc Hz TON TZ T lt 85 dBc Hz IOO ind aint end eel odin hound lod eal nd gla hake lt 115 dBc Hz din Pee eee ere eee EE EE lt 140 dBc Hz CD IO 4 ropa lt 147 dBc Hz 100 KA KE lt 150 dBc Hz 2008 FEl Zyfer Inc All rights reserved High Frequency Sine Wave Output Module 385 4047 81 This page intentionally left blank Option Modules User s Manual 385 8003 Rev AJ O 2008 FEl Zyfer Inc All rights reserved 82 1 PPS TTL Output Module 385 4010 05 1 PPS TTL Output Module 385 4010 05 The 1 PPS TTL Output Module provides high drive capability 1 PPS outputs Modules can be installed in any slot from 3 through 15 slots 1 through 4 in GSync Each module is hot swappable It can be removed or installed without removing power from the CommSync II System or interrupting operations 2 1 LED Status Indicators The module s LEDs indicate the status of the module e The Green LED indicates power to the module e The Red LED is the Alarm indicator that illuminates when there is a fault in the 1 PPS reference signal from the online GTF module Module Power Module Alarm 2 2 Output Configurations Outputs The module provides four TTL level signals at a rate of 1 PPS through BNC c
154. ter frequency in MHz Slot 2 Ereq synth Same Eeer Ox29 Status UXOT Freq 1023333 340000 MHZ e Press the ENTER key and then MENU key to complete the frequency change and continue to cycle through the output module status screens or e Press the MENU key to exit the edit mode without invoking the selected frequency and continue to cycle through the output module status screens or e Press the ENTER key to complete the frequency change and then e Use the arrow keys to select the next modules status screen 2 4 2 Commands The FREQ command can be used to select change the frequency output For instance the command FREQ 3 3 312000 will set a Frequency Synthesizer Module in slot 3 to a frequency of 3 312 MHz See the protocol document 385 8002 for further information Option Modules User s Manual 385 8003 Rev AJ 2008 FEI Zyfer Inc All rights reserved 116 Frequency Synthesizer Module 385 4039 2 5 Specifications The output signals are synchronized to the 10 MHz signal generated by the system s online GTF module therefore the output signals have the same accuracy and stability as the online GTF module s generated signal connected to the module through the system s passive backplane Number EENG 4 Connector A cessor enc eee enn etre aed BNC female 2 5 1 Sine Wave Output Modules Frequency Range 385 4039 01 AA 6 MHz to 8 MHZ in 0 01 Hz increments 385 4039 07 ecooccccccccncccnnnnnnncnnnnos 200 Hz to 15 MHz i
155. the ENTER or MENU key to continue to cycle through the output module status screens or 2 5 2 Command The TCOD command can also be used to select change the module s time offset from UTC See the protocol document 385 8002 for further information 2 6 Module Status and Configuration The ID and status are reported via serial interface port in SSTA message see 385 8002 Serial Command Protocol and the KDC The following screen is an example of a typical Time Code module display menu 8 SLOb 27 RIG BL22 GE 0x51 Status 0x40 Offset 8 00 The upper right display gives the module identification in hex The lower left hand data displays the module status and configuration in HEX The table below describes the module ID s and status codes Status Output Code selection IRIG B122 IRIG A132 NASA 36 2137 IEEE 1344 1995 IRIG B123 IRIG B126 IRIG B127 Time Valid every Fault second 0 Valid 0 TOD 1 Fault even seconds Option Modules User s Manual 385 8003 Rev AJ 2008 FEI Zyfer Inc All rights reserved 136 Time Code Output Module 385 4020 2 7 Specifications All versions of the module can provide Amplitude Modulated AM and DC Shift DC output type signals with different code formats Both the code type and format are jumper selected The 12 version also provides a serial Time Of Day TOD message The 13 version provides 3 RS 422 outputs in the format selected by the user without amplitude mo
156. tication is not used hundreds of clients can be supported without overloading If the authentication option is enabled up to seven MD5 or DES keys can be entered key numbers 1 7 All key input must be done in hexadecimal format MD5 key length is limited to eight characters Authentication will require 40 mS for checking and generating the cryptograms which is covered and averaged out by the protocol Option Modules User s Manual 385 8003 Rev AJ 2008 FEI Zyfer Inc All rights reserved Ethernet LO Module 385 4024 01 33 1 4 Specifications 1 4 1 Ethernet Interface COM EE RJ 45 es ada don da e tt a da e o dd a dd 10Base T Configuration sees eee eee eee eee eee IP address netmask and gateway address must be selected by user Compatibility eee TCP IP Ethernet version 2 0 IEEE 802 3 NTP SUDPOM eidele dE Version 1 2 3 Time UDP and SNTP Note The Ethernet NTP output is first available when the system is Time locked and remains available during Holdover Coasting as long as the timing error is less than 1 mS TFOM lt 7 1 uS TFOM lt 5 for GTFs with firmware 385 3022 V1 18 00 or below or 385 3021 V1 17 00 SAASM or below 1 4 2 1 PPS Output Number ol ela 2 Connector PO tun a BNC female Ee EE ETEA EEA PAREA 1 PPS EU A AO Pulse Pulsa ose it EA AAA 2 mS Synchronization Reference eee eee eee eee UTC Synchronization cut AAA Rising edge on time Leading edge Output Drive High RE E gt 2 0 V into 50 Q load
157. tions Two configurations for the RS 232 I O External Input Module are available Both provide for the RS 232 I O functions via the 9 pin female connector The following matrix indicates which dash number its synchronization input signal and the type of connectors used Part Number Synchronization Input Connector 385 4037 02 1 PPS 1 MHz 5 MHz 10 MHz 2 x BNC 385 4037 03 1 MHz 5 MHz 10 MHz 2x F O Option Modules User s Manual 385 8003 Rev AJ 2008 FEl Zyfer Inc All rights reserved Signal Present A RS 232 I O External Input Module 385 4037 15 1 3 Connecting the Control Monitor Port Remote control and monitor of the system s operation is accomplished through an RS 232 interface Connect the remote control monitor device to the system s rear panel D Subminiature connector as follows CONNECTOR PIN DESIGNATION PIN SIGNAL DESCRIPTION 1 5V source 5 VDC 2 RS 232 OUTPUT 3 RS 232 INPUT 4 Alarm output 5 Signal Ground 6 Open Collector input pulled up 100K Q 7 Open Collector input pulled up 100K Q 8 Ready output 9 RTN Signal Ground 1 4 Status The status of the RS 232 I O External Input Module can be obtained from the GTF module SSTA message or viewed from the Front Panel display Menu 8 The status message consists of an identification number first byte in hex format and a bus status message second byte 1 4 1 Status Message The status
158. type the following at the DOS prompt telnet 10 10 10 231 1 To enter the Setup Mode open a Telnet connection to port 9999 by typing the following at the DOS prompt telnet 10 10 10 231 9999 When prompted immediately press the ENTER key After successful connection to the Setup Mode the following display appears EE m of Telnet 10 10 10 231 SISI E Connect Edit Terminal Help Odetics CS2 262 614 3 8b5 Press Enter to go into Setup Mode xxx basic parameters Hardware Ethernet Autodetect IP addr 616 616 616 231 gateway 010 010 008 001 x NTS parameters Antenna type Odetics CS2 Encryption is disabled UDP datagram disabled Change Setup 6 Basic configuration 1 NTS configuration 7 Factory defaults 8 Exit without save 9 Save and exit Your choice The above screen shows details of the current user settings followed by a list of five options Option Modules User s Manual 385 8003 Rev AJ 2008 FEl Zyfer Inc All rights reserved Ethernet LO Module 385 4024 01 29 The cursor will be positioned at the end of the option menu Type O 1 7 8 or 9 to perform the desired action As you cycle through each parameter option the current setting enclosed in brackets will be shown Pressing the ENTER key on the computer keyboard will retain the current setting and move you to the next setting prompt Option Modules User s Manual 385 8003 Rev AJ O 2008 FEl Zyfer Inc All rights reserved 30 Ethernet LO
159. ule s LEDs indicate the status of the module e The Green LED indicates the module is running and power is applied to the module e The Red LED is the Alarm indicator and illuminates when there is a fault in the reference time from the online GTF module and or when a fault has been detected on the module Module Fault Module PWR Pont Port 1 LINK e Each output port has two LEDs associated Port 1 Speed e The Right LED indicates Network Link And illuminates when the module is connected to the network Pont 0 Port 0 LINK e The Left LED illuminates when the network Pono Spaga connection detected is 100Base T Off indicates 10Base T connection e Weien KL 2 2 Status The status of the Dual NTP Module can be obtained from the GTF module SSTA message or viewed from the Front Panel display Menu 8 The status message consists of an identification number first byte in hex format and a bus status message second byte 2 2 1 Status Message Status Byte Bit 7 Module Time Valid Fault O Valid 1 Time Fault Bit 6 DNTP Module not ready 0 Ready 1 Not Ready Bit 5 N A always 0 Bit 4 N A always 0 Bit 3 Port 0 Fault O Port 1 Ready 1 Port Faulted Bit 2 Port 1 Fault O Port 1 Ready 1 Port Faulted Bit 1 Module Fault 1 DNTP module fault Bit 0 Time not received from GTF 0 Rcvd Time 1 not rcvd time 144 Dual Network Time NTP Module 385 4087 2 2 2 Front Panel Display Examp
160. upting operations 2 1 LED Status Indicators The module s LEDs indicate the status of the y Module Power module ii O Module Alarm e The Green LED indicates power to the module e The Red LED is the Alarm indicator that illuminates when there is a fault in the reference frequency from the online GTF module and or when the module has a fault a E anh U FHFHELEFFFFFITTE 7 K BCD 2 2 Output Configuration g The 1PPS 1PPM BCD Output Module has three BNC female connectors Each connector is marked with the output These outputs are 1 PPS 1 PPM and BCD time 385 4074 01 23 Status The status of the PTTI BCD Output Module can be obtained from the GTF module SSTA message or viewed from the Front Panel display Menu 8 The status message consists of an identification number first byte in hex format and a bus status message second byte 2 3 1 Status Message ID Status Bit7 Time Fault OxSA em Module Fault 2 3 2 Front Panel Display Example Slot 7 PETE BCD Output Module Ox5A Status 0x02 In this example a status of 0x02 bit 1 is set indicating a module fault 2 3 3 Commands There are no commands specific to this output module 147 Dual Network Time NTP Module 385 4087 2 4 Specifications Number Of COMME leegen eege Ee 3 Synchronization Reference e UTC after time lock Nie TEE Rising leading edge on time PLOMO a Ao
161. ur BNC connectors The two upper connectors are dedicated to one channel and the Option Modules User s Manual 385 8003 Rev AJ 2008 FEI Zyfer Inc All rights reserved Dual Clock Rate RS 422 Output Module 385 4030 103 bottom two connectors are dedicated to a second channel The frequency range is 8 kHz to 2048 kHz in 8 kHz increments The Dual Clock Rate RS 422 Output Module 385 4030 is available in two versions Each version provides RS 422 output level signals The 01 version provides three RS 422 outputs via one DE 9 connector from Register 1 and three RS 422 outputs via one DE 9 connector from Register 2 These outputs may be from 8 kHz to 2048 kHz in 8 kHz increments The 02 version provides two RS 422 outputs via two Triax connectors from Register 1 and two RS 422 outputs through two Triax connectors from Register 2 The frequency range is 8 kHz to 2048 kHz in 8 kHz increments In addition two Dual Output N 8 Clock Rate Modules are available These modules have a frequency range of 8 kHz to 8192 kHz in 8 kHz increments There is a TTL version 385 4068 01 and an RS 422 version 385 4069 01 of this type of module Module Power Module Alarm Outputs DE9 Male FPEFLEC EER ELE LES 385 4030 01 385 4069 01 See Matrix for comparison of configurations Clock Rate Module Configuration Matrix Part Number Output Format Connectors of Outputs Frequency Range 385 4016 01 Fiber Optic 3ST 1BNC
162. urations The RS 422 Output Module is available in four versions Each version provides RS 422 output level signals The following matrix indicates which dash number produces which output and the type of output connectors used MODULE VERSION CONFIGURATION Part Number Freq Out Output Connector 385 4009 01 5 MHz 6 x RS 422 2 x DE 9 385 4009 02 10 MHz 6 x RS 422 2 x DE 9 385 4009 03 5 MHz 4 x RS 422 4 x Triax 385 4009 04 10 MHz 4 x RS 422 4 x Triax 2 3 Output Connector Options D Subminiature Connectors If the module is configured with DE 9 connectors then the connectors are wired as follows Module Power e Upper Connector Module Alarm Outputs 1a Pin 1 Pin 6 l 2a Pin 7 Pin 8 2 H3a Pin 5 Pin 9 Sig Com Return Pins 2 3 4 Outputs S DE9 Male e Lower Connector Outputs 1b Pin 1 Pin 6 2b Pin 7 Pin 8 F3b Pin 5 Pin 9 Sig Com Return Pins 2 3 4 Option Modules User s Manual 385 8003 Rev AJ O 2008 FEI Zyfer Inc All rights reserved RS 422 Output Module 385 4009 95 Outputs Hb Pin 1 Pin 6 2b Pin 7 Pin 8 F3b Pin 5 Pin 9 Sig Com Return Pins 2 3 4 Triax Module Power Module Alarm Outputs EE EE EE EES Connectors If the module is configured with 3 Lug Triax output connectors t
163. urations The module provides four TTL level signals at a rate of 1 MHz through BNC connectors 2 3 Status KO A B Outputs 1 The status of the 1 MHz TTL Output Module can be obtained from the GTF module SSTA message or viewed from the Front Panel display Menu 8 T The status message consists of an identification number first byte in hex format and a bus status message second byte 2 3 1 Status Message ID Status Bit7 1 PPS or 10 MHz Input Fault O no fault Bit6 Output Synchronization Fault O no fault 0x60 Bits5 4 Optional Pulse width for 1 PPS only DSW6 7 Bits3 2 1 MHz output selected top two outputs DSW4 3 Bits1 0 1 MHz output selected bottom two outputs DSW2 1 2 3 2 Status Bits and Configuration Settings Status bits 0 through 5 reflect the settings of the dipswitches on the module These settings determine the output See the tables below for further explanation of these status bits Option Modules User s Manual 385 8003 Rev AJ 2008 FEI Zyfer Inc All rights reserved 89 1 MHz TTL Output Module 385 4010 10 Status Bits 3 2 1 0 Dipswitch Settings Frequency B Outputs A Outputs DSW1 DSW2 DSW3 DSW4 1 PPS 0 0 0 0 1 MHz 0 1 0 1 5 MHz 1 0 1 0 Comp 5MHz 1 1 1 1 Status Bits 5 and 4 ee Dipswitch Settings Pulse Width DSWG6 DSW7 20 mS 0 0 2 mS 0 1 200 uS 1 0 20 uS 1 1
164. utputs The output interface is designed to be consistent with the DOD STD 1399 section 441 for PTTI BCD outputs This board is a compliment for the 385 4074 1PPS 1PPM BCD Output Module Note This module is configured at the factory to provide 50 PPS by the dipswitch on the module The settings for 50 PPS are 1 3 4 amp 6 off 2 5 7 amp 8 on Other dipswitch settings may produce undesirable results Modules can be installed in any slot from 3 through 15 slots 1 through 4 in GSync Each module is hot swappable It can be removed or installed without removing power from the CommSync II System or interrupting operations 2 1 LED Status Indicators The module s LEDs indicate the status of the module Module Power Ga Module Alarm e The Green LED indicates power to the module e The Red LED is the Alarm indicator that d illuminates when there is a fault in the 1 PPS e reference signal from the online GTF module y 0 A Outputs B Outputs 2 2 Output Configurations HHFEEEFHFFFFTTEB The module provides four TTL level signals at a rate of 1 MHz through BNC connectors 2 3 Status The status of the 50 PPS Output Module can be obtained from the GTF module SSTA message or viewed from the Front Panel display Menu 8 The status message consists of an_ identification number first byte in hex format and a bus status message second byte 2 3 1 Status Bits and Configuration Settings ID Status
165. vices to another part of the network NTP and UDP time port numbers are fixed to the values defined in the respective RFC s port 37 RFC868 UPD time and port 123 RFC1305 NTP Note TIME protocol pre RFC 868 provides UTC time when NTPC configuration setting is set for UTC time NTPC 1 only 1 3 2 3 Factory Defaults Menu 7 Do not use this selection lt does not restore the correct defaults 1 3 2 4 Exit without Save Menu 8 If you decide to leave the Setup Mode without invoking the parameter selections made above then select Change Setup 8 Exit without save Note The connection to the host will be lost 1 3 2 5 Save and Exit Menu 9 If the above parameter selections are to be saved then select Change Setup 9 Save and exit All parameters are then stored in nonvolatile memory and the Ethernet I O module resets and starts with the new IP address and other changed parameters Note The connection to the host will be lost 1 3 3 Command I O Operations Once the CommSync II is configured to your workstation or LAN you can verify correct operation by communicating with the system To communicate it is necessary to open a Telnet session and connect to port 7777 This port is the command I O port number Commands may be entered directly through the Telnet window See the protocol document 385 8002 for command sequences and responses To open a Telnet session to port 7777 type the following at the DOS prompt telnet 10 1
166. ween the versions is the output signal frequency and the output signal level Numibe e ere 8 Connector TDS tt BNC female Phase alignment between output rising edge amp 1 PPS output module lt 15 ns CA A within 5 ns Frequency IS A A E E eee ee 10 MHz El EEN Sinusoid Amplitude into 50 Q 385 407802 A A tee ate ee 13 4 1 dBm EE e A AR III lt 50 dBc NS A A ne lt 60 dBc COPING T AC Source Impedance iii ds ai ia adi cin ade 50 Q nominal PLE a a a Short circuit proof Allan Variance Based upon GTF OSC type Rubidium GTF OCXO GTF 1 Sec lt 3E 11 lt 1E 11 10 Sec lt 1E 11 lt 1E 11 100 Sec lt 3E 12 lt 1E 10 Option Modules User s Manual 385 8003 Rev AJ 2008 FEl Zyfer Inc All rights reserved 151 Phase Aligned Low Profile Low Phase Noise Sine Wave Output Module 385 4078 Phase Noise 5 MHz Module typical O 1Hz 10 Hz 100 Hz O 1 kHz 10 kHz Rubidium GTF lt 90 dBc Hz lt 120 dBc Hz lt 135 dBc Hz lt 145 dBc Hz lt 150 dBc Hz Phase Noise 10 MHz Module typical O 1 Hz 10 Hz 100 Hz O 1 kHz 10 kHz Option Modules User s Manual 385 8003 Rev AJ Rubidium GTF lt 90 dBc Hz lt 120 dBc Hz lt 135 dBc Hz lt 145 dBc Hz lt 150 dBc Hz OCXO GTF lt 90 dBc Hz lt 120 dBc Hz lt 135 dBc Hz lt 145 dBc Hz lt 150 dBc Hz OCXO GTF lt 90 dBc Hz lt 120 dBc Hz lt 135 dBc Hz lt 145 dBc Hz lt 150 dBc Hz 2008 FEl Zy
167. y S3 and Channel D by S4 Segments 1 through 3 of each dipswitch select the line output compensation Length FF 533 655 ft DSX 1 OFF Jumpers JP1 and JP2 select either T1 or E1 outputs Output E1 CRC4 Installed Installed T1 Super Frame Installed T1 Extended Super Frame CRC6 Option Modules User s Manual 385 8003 Rev AJ 2008 FEI Zyfer Inc All rights reserved 130 T1 E1 Quad Output Module 385 4034 9 ZI Line Build Out COPYRIGHT E 2000 a ET NEO MEJO eL E OE OE Pattern Framing Select a E OPEN T1 ESF E INSTALLED T1 SF F Wel OPEN El INSTALLED T1 JP2 JP1 DD NO SAA LLL 4000050800090 080000907 GD gt DD Si PA LS lf _ r Figure 6 T1 E1 Switch and Jumper Locations 2 5 Status The status of the T1 E1 Quad Output Module can be obtained from the GTF module SSTA message or viewed from the Front Panel display Menu 8 The status message consists of an identification number first byte in hex format and a bus status message second byte 2 5 1 Status Message Dash Number ID Status 01 0x41 02 0x41 Fault bit is in ID If ID is 49 Module Fault 03 0x41 Status Byte CO T1 FF E1 04 0x41 Option Modules User s Manual 385 8003 Rev AJ 2008 FEl Zyfer Inc All rights reserved T1 E1 Quad Output Module 385 4034 131 2 5 2 Front Panel Display Exampl
168. z lt 20 ns at 2 8 kHz and lt 1 MHz lt 400 ns at 2 1 kHz and lt 8 kHz Output Levels into 1200 gt 3 Vpp differential meets ElA standards RS 422 and RS 485 Option Modules User s Manual 385 8003 Rev AJ O 2008 FEl Zyfer Inc All rights reserved 114 Frequency Synthesizer Module 385 4039 Frequency Synthesizer Module 385 4039 The Frequency Synthesizer Output Module provides four 200 Hz to 30 MHz sine wave frequency outputs Modules can be installed in any slot from 3 through 15 slots 1 through 4 in GSync Each module is hot swappable It can be removed or installed without removing power from the CommSync Il System or interrupting operations Each module contains a phase locked to the reference 10 MHz Frequency Synthesizer and the necessary logic to minimize the effects of a fault induced switchover The output frequency resolution is 1 100 th of 1 Hz 2 1 LED Status Indicators The module s LEDs indicate the status of the module e The Green LED indicates the module uP is Module Power running and power is applied to the module e The Red LED is the Alarm indicator that Module Alarm illuminates when there is a fault in the reference i input signal from the online GTF module and or the module s synthesizer Outputs 2 2 Output Configurations EC The module provides four 50 2 sine wave output signals at a frequency of 200 Hz to 29 9999 MHz in 0 01Hz increments i 2 3 Status

CommSync II Family Option Modules User's Manual Document 385

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