Time Signal Distributor User Manual
Contents
1. RT411 Time Signal Distributor User Manual Rev 1 1 Contents Preface About the Document Contact Acronyms and Abbreviations 1 Getting Started LI DESTINO oe te bee ee the eR BERS GS as a NEUE ode ee USUS I RI ke x 95 25 rear order radar ds Lo EXCL 2s cosas es de Bon dk SAE A Specifications 21 JI ME encore ex Ro RER xd ROX E RockOos E X CRCOR OR 43 E Le OMEDU 6 8 88 Ooh oh AA A T 23 A aii O o 25 eS hE Ee eS Ch Ewe Ew Bh EE ssa 3 2 4 Optical Outputs occur EDER DE DEDE ES te bas 2 5 MIO uos xS oO SE SE HEE LE DADA em E E E LD FW iros ew ER owe AAA 2 Weightand DIMENSIONS 2 22222 6644 ee bee 49 39 9 RE EU E SR EO Description Pe OAR Se Ge 23 9x ESSES DAS 9 3 9 9 EEE REGES S SR E de Front Panel Components lt s esa 9o9v9 ox EORR a Gnd ck RR E 3 3 Posterior Panel Components ei eee 3 2 9 3 Rex Eo xo Rok CE moe X ED Xo Installation QUSE 2000 R MNTEPPTPPCPPTIPCPTTPPUPTITITTTTTTITETTTITTTTTTUTTTTT 22 ND Loos ers se Bus PORNO SUD uu soo abs b oO x AAA Qood AC Power Comiechon os eee OS ERR woe t X X ER os X 9 LD ESTE A 422 DC OWE CONDOPHON os oe bab Row m X eime ok 9 Xe dd a DD EUR ORES 4 4 Powering Up cascos SRR ELSE RE SEE Ad RE RR b d dg 10 11 11 11 12 do Iu RARIUS INOUE ccoo 15 4 5 1 Selection of the Time Reference Input neo eee e EO Rex 16 4 5 2 Connection Diagrams of the Synchronism Inputs 17 Lo Optical ODDS 22229 passas Sox x X We2. Optical Outputs Specifications Signals IRIG B00 PPX DCF77 and signals with a frequency up to 5 MHz Connector ST Wave Length 820 nm Fiber Type multimode 50 125 um 62 5 125 um 100 140 um or 200 um HCS Transmission Power 17 8 dBm 50 125 um 14 0 dBm 62 5 125 um 8 5 dBm 100 140 um 5 7 dBm 200 um HCS We recommend the use of optical fiber cables with a maximum length of 2 Km 2 5 Power Supply Table 2 5 Power Supply Specifications Operating rated voltage 100 250 V d c 110 240 V a c Operating voltage range 80 275 V d c 88 264 V a c Frequency 50 60 Hz 3 Hz Consumption 15 W 2 6 Environment Table 2 6 Environment Specifications Recommended temperature range 5 55 C 41 131 F Tested temperature range 25 70 C 413 158 F Enclosure protection IP40 Relative humidity 5 95 noncondensing RT411 User Manual rt411 manual en rev 1 1 11 Reason Tecnologia S A 2 7 Weight and Dimensions Table 2 7 Weight and Dimensions Specifications 1U 430 mm 16 9 in 180 mm 7 1 in 2 7 Kg 5 9 lbs RT411 dimensions are shown in Figure 2 469 2mm 430mm E O OPTICAL OUTRUTS E E E 3 Sj ee LLL F 0000000000 a om E E E il 0585p Figure 2 RT411 Dimensions rt4 1 1 manual en rev 1 1 RT411 User Manual Reason Tecnologia S A 12 3 Description 3 1 Features e 10 Optical outp
3. ko ES Se drm AS 18 47 Electrical Outputs iu 6 ss s c so sios AAA A 18 Maintenance 19 CONES D o RIIIE 19 5 1 1 POWER Indicator does not light up o aoao e e 19 5 1 2 ACT Indicator does not light up e 19 do Closing As HOO censo raras as 19 do MEM a aw eee Eee AAA 19 Reason Tecnologia S A 4 Preface c 2013 2011 Reason Tecnologia S A all rights reserved Products developed by Reason are continuously improved The information this document contains reflects this improvement and for this reason it is subject to change without notice Please make sure that this is latest version of this document before proceeding All specifications are subject to changes without prior notice TLV Certification to the ISO 9001 2008 quality standard is an Con example of this commitment We encourage and appreci See ate any feedback and will use it to improve our products and services DIN EN ISO 9001 About the Document This manual is intended to technically qualified personnel who has been trained or is knowledgeable in instru mentation and engineering fields This user manual is part of the scope of delivery and provides basic information for installation configuration operation and maintenance of the equipment here described In case additional information is needed please contact Reason at the addresses provided at the beginning of this document Document Id rt411 manual en Revision 1 1 Acco
4. that no metallic parts are exposed Refer to the figure below to insert it correctly A 1 5 mm ground lead shall be connected to the terminal marked with the protective earth symbol for safety For optimal electromagnetic compatibility ground the equipment by using a 10 mm wide grounding strap to connect the frame of the equipment to a good ground point on the mounting rack RT411 User Manual rt411 manual en rev 1 1 15 Reason Tecnologia S A il 0321c Figure 6 Supply connector assembly 4 3 1 AC Power Connection Phase F should be applied to terminal 1 and neutral to terminal 2 as shown in Figure 7 il 0583p Figure 7 AC power connection The installation of an external 10 A category C unipolar circuit breaker near the equipment is recommended The circuit breaker should have an interruption capacity of at least 25 kA and comply with IEC 60947 2 stan dard rt4 1 1 manual en rev 1 1 RT411 User Manual Reason Tecnologia S A 16 4 3 2 DC Power connection Positive should be applied to terminal 1 and negative to terminal as shown in Figure 8 il 0584p Figure 8 Alimenta o em corrente cont nua The installation of an external 10 A category C unipolar circuit breaker near the equipment is recommended The circuit breaker should have an interruption capacity of at least 25 kA and comply with IEC 60947 2 stan dard 4 4 Powering Up 1 Conn
5. 0573p Reason Figure 1 Location of Serial number Part Numberand specifications of the connections rt411 manual en rev 1 1 RT411 User Manual Reason Tecnologia S A 2 Specifications 2 1 Electrical Input Table 2 1 Electrical Input Specifications Signals Isolation Voltage High Level Low Level Impedance IRIG B00 PPX DCF77 and signals with a voltage between 0 and 5 V d c 2500 V Between 4 5 V d c and 5 V d c lt 0 2 V d c gt 180 Level above which the equipment recognizes input as activated Level below which the equipment recognizes input as disabled 2 2 Optical Input Table 2 2 Optical Input Specifications Signals Connector Wave Length Wave Length Sensibility 2 3 Electrical Outputs IRIG B00 PPX DCF77 and signals with a frequency up to 5 MHz ST 820 nm multimode 50 125 um 62 5 125 um 100 140 um or 200 um HCS 24 dBm Table 2 3 Electrical Outputs Specifications Signals Connectors 10 Current High Level Low Level Impedance IRIG B00 PPX DCF77 and signals with a voltage between 0 and 5 V d c 8 Screw 2 BNC 150mA Between 4 5 V d c and 5 V d c lt 0 2 V d c gt 18 0 Level above which the equipment recognizes output as activated Level below which the equipment recognizes output as disabled RT411 User Manual rt4 1 1 manual en rev 1 1 Reason Tecnologia S A 10 2 4 Optical Outputs Table 2 4
6. 1 Selection of the Time Reference Input An electrical jumper allows selecting the input to be used as time reference Making the connection in the INPUT SELECTION connector as shown in Figure 10 the electrical time reference port is enabled In case the jumper is disconnected the equipment operates using the optical time reference port INPUT SELECTION il 0578p Figure 10 to select the time reference input if connected enables the electrical input The jumper connections should use insulated flameproof flexible cable BWF type with a 1 5 mm cross sec tion 70 C thermal class and 750 V insulation voltage RT411 User Manual rt41 1 manual en rev 1 1 Reason Tecnologia S A 4 5 2 Connection Diagrams of the Synchronism Inputs The connection diagram of the electrical synchronism input is shown in figure 11 specifications of the electrical synchronism input see Chapter 2 Input Figure 11 Connection diagrams of the electrical synchronism inputs IRIG B Twisted Pair Cable IRIG B Output GPS Based Time Reference il 0580c 18 For more information on The connection diagram of the optical synchronism input is shown in Figure 12 For more information on specifications of the electrical synchronism input see Chapter 2 RT411 Figure 12 Connection diagram of the optical synchronism input RT411 User Manual E ms GPS il 0579p rt4 1 1 manu
7. al en rev 1 1 19 Reason Tecnologia S A 4 6 Optical Outputs RT411 has 10 outputs for multimode optical fiber as shown in Figure 13 OPTICAL OUTPUTS 4 5 6 7 0000000000 8 9 10 il 0581p Figure 13 Optical Outputs The optical outputs always generate the same signal as the one applied in the time reference input See Chapter 2 for specifications of the optical outputs The length of the optical fiber cables should not exceed 2 km 4 7 Electrical Outputs RT411 has 10 electrical outputs 8 with a screw connector and 2 with a BNC connector as shown in Figure 14 HBDHBDHB mes FHHHHHHH e il 0582p Figure 14 Electrical Outputs The electrical outputs always generate the same signal as the one applied in the time reference input The length of the cables connected to these outputs should not exceed 100 m See Chapter 2 for description of the signal levels and maximum charge rt4 1 1 manual en rev 1 1 RT411 User Manual Reason Tecnologia S A 20 5 Maintenance 5 1 Troubleshooting 5 1 1 POWER Indicator does not light up e Make sure the power supply terminal is connected properly e Make sure there is voltage at the terminals 5 1 2 ACT Indicator does not light up e Make sure one of the synchronism input terminals is connected properly e Make sure there is proper synchronism signal reaching the terminal
8. ect the power supply including the ground lead to the appropriate terminals After connecting the power supply the POWER indicator will light up 2 If the time signal is already connected to the electrical or optical synchronism input the ACT indicator will start blinking according to the frequency of the time signal 3 In case the equipment does not behave in a way here described carefully check all power and signal connections 4 To turn off the equipment disconnect the power supply All front panel indicators will turn off 4 5 Time Reference Inputs RT411 has an optical and electrical input for time reference as shown in Figure 9 The optical and electrical synchronism inputs accept IRIG BOOX PPX DCF77 signals with a voltage between O and 5 V d c and frequency up to 5 MHz RT411 User Manual rt411 manual en rev 1 1 Reason Tecnologia S A 17 ELECTRICAL OPTICAL INPUT INPUT y NN aja e E Figure 9 Electrical and Optical Inputs of time synchronism To synchronize the equipment using optical fiber adequate optical fiber should be used respecting a minimum bend radius of 30 mm according to Chapter 2 To synchronize the equipment using the electrical input 1t 1s recommended the use of twisted pair For distances over 3 m the use of an optical fiber cable is recommended to minimize the effects related to EMC The length of the optical fiber cables should not exceed 2 km 4 5
9. rding to Hardware Version 01 RT411 User Manual rt411 manual en rev 1 1 Contact Reason Tecnologia S A Rua Delminda Silveira 855 88025 500 Florian polis SC Brasil Fone 48 2108 0300 Fax 48 2108 0310 http www reason com br Reason International Inc 5900 Southwest Parkway Suite 210 Austin TX 78735 USA Phone 512 615 0490 Fax 512 615 0491 http www reason international com RT Measurement Technologies GmbH Rudower Chaussee 29 12489 Berlin Germany Phone 49 0 30 57 70 63 32 http www rtgmbh eu DENDO Reason Tecnologia S A 6 Acronyms and Abbreviations AC Alternating Current BNC Bayonet Neil Concelman connector DC Direct Current DCF77 DeutschlandLORAN C Time synchronism protocol Long Range Navigation C Frank furt 77 77 5 kHz IEC International Electrotechnical Commission IED Intelligent Electronic Devices IRIG B Time synchronism protocol Inter Range Instrumentation Group Rate Designation B PPS Pulse per second PPX Pulse per X s RT Time recorder Time synchronism equipment of Reason ST Bayonet lock connector RT411 User Manual rt411 manual en rev 1 1 Reason Tecnologia S A 7 1 Getting Started 1 1 Description RT431 Time Signal Distributor is an electrical signal multiplier It multiplies IRIG B demodulated PPS or any signal with a voltage between 0 and 5 V d c to frequencies up to 5 MHz through electrical and op
10. s e Make sure the cable used for synchronism is in good condition 5 2 Cleaning Instructions Before cleaning the equipment make sure that the primary voltage is removed If it is necessary cleaning the exterior of the equipment use only a dry cloth Internally it is not required any cleaning 5 3 Returning a Unit In case repair service is needed contact Reason to check out the shipment options and receive a technical assistance reference code To contact Reason see the Contact section of this manual The equipment shall be packed in its original package or a suitable package to protect against impacts and moisture Identify the package with the technical assistance code and send it to the address supplied RT411 User Manual rt411 manual en rev 1 1
11. tical outputs allowing the synchronization of IEDs The equipment ensures time accuracy based on the accuracy of the time reference source that is being used in the input The equipment has up to 10 electrical outputs with a 150 mA individual supply capacity and up to 10 optical outputs for multimode fiber and ST connector It also has frontal indicators for monitoring the received synchronism signal and voltage of the primary supply 1 2 Unpacking Unpack the equipment carefully and make sure all the accessories and cables are put aside so they will not be lost Check the contents against the packing list that goes with the product If any of the content listed is missing please contact Reason see contact information at the beginning of this manual Examine the equipment for any shipping damage If the equipment is damaged or fails to operate notify the shipping company without delay Only the consignee the person or company receiving the equipment can file a claim against the carrier for shipping damage We recommend you keep the original packing materials for eventual future transport RT411 User Manual rt411 manual en rev 1 1 Reason Tecnologia S A 1 3 External Indications The specifications of the connections are shown on an external label above the equipment The serial number and part number are shown on a label fixed on the side of the equipment as shown in Figure 1 Connections Serial Number and Part Number il
12. uts for synchronism C 8 electrical outputs for synchronism with screw connector D 2 electrical outputs with BNC connector E Jumper to select the type of input signal for time reference F Electrical Input for time reference G Optical Input for time reference RT411 User Manual rt411 manual en rev 1 1 Reason Tecnologia S A 14 4 Installation 4 1 Mounting RT411 has been designed to be mounted in a standard 19 inch rack using four M6x15 screws to affix Allow adequate clearance for all connections In particular the optical fiber cables should be installed respecting a minimum bend radius of 30 mm For more information about dimensions of the equipment see Chapter 2 4 2 Environment Temperature and relative humidity should not exceed the limits stated in Chapter 2 We recommend providing appropriate heating or cooling measures to ensure that these limits are respected at all times 4 3 Power Supply The equipment can be powered from DC or AC power within the limits specified in Chapter 2 All power connections should use insulated flameproof flexible cable BWF type with a 1 5 mm cross section 70 C thermal class and 750 V insulation voltage To reduce the risk of electrical shock pre insulated tubular pin terminals should be used in the ends of power connections Figure 5 Pre insulated tubular pin terminals The pin terminals should be completely inserted into the connectors supplied with the equipment so
13. uts with ST and multimode fiber connectors e 10 Electrical outputs with an individual supply capacity up to 150 mA e Delay in the electrical and optical outputs lower than 100 ns 1 sigma e Insulated electrical outputs e Accepts IRIG BOOX PPS PPM DCF77 and any signal with voltage between 0 and 5 V d c frequency lower than 5 MHz e Outputs allow the use of electrical cables with a length up to 100 m for IRIG B signal e Frontal indicators for monitoring the received synchronism signal and voltage of the primary supply 3 2 Front Panel Components Figure 3 shows the front panel of the equipment RT411 Time Signal Distributor Reason 1 0576p Figure 3 RT411 Front View Front panel indicators The ACT indicator reflects the time signal applied in the input blinking according to the frequency of the signal The POWER indicator lights up as soon as a primary power supply is connected to the equipment When the power supply is disconnected from the equipment the indicator turns off RT411 User Manual rt411 manual en rev 1 1 Reason Tecnologia S A 3 3 Posterior Panel Components Figure 4 shows all components of the posterior panel of the equipment B a POWER OPTICAL OUTPUTS TENUERE mds Em pir AN a TRO MON DUNS ee ce o Mi HH 0000000006 Emu e o E O eo 9000000000 Lx C D E B G Figure 4 RT411 Posterior View Posterior panel components A AC or DC input B 10 optical outp
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