Dual FXO Module User Manual (Rev B)
Contents
1. 4 VIEW HISTORY 7 CLEAR PORT ALM Figure 3 2 Port Status Submenus FXO Dual Voice Option Module User Manual 3 Chapter 3 Operation 2 Wire Status There are three information fields Busy Ringing and Message Waiting MW See Figure 3 3 An asterisk indicates an item is active Figure 3 3 2 Wire Status Display Busy An asterisk is present if loop current is flowing through the 2 wire circuit Ringing An asterisk is present if ringing voltage is being applied to the 2 wire input MW Message Waiting An asterisk is present if 150 VDC message waiting voltage is applied between tip and ring View Signaling Bits View Sig Bits is used to view the status of the RX and TX signaling bits in the DS1 stream See Figure 3 4 The status of both the A and B bits is displayed Figure 3 4 View Signaling Bits Display 4 FXO Dual Voice Option Module User Manual 61200 10312 1 Chapter 3 Operation Port Config Port Configuration Port Configuration a submenu of TSU 100 120 600 main menu item Configuration is used to configure the FXO option module The submenu items shown in Figure 3 5 are used to configure the parameters 2 CONFIG 1 MODE 1 2 FXO 2 RX LVL TLP 3 TX LVL TLP 4 FAULT RESP 7 PORT CONFIG Figure 3 5 Port Configuration Submenus The unit displays the first of seven submenu items Table 3 A identifies the available2. ne 13 Menu Struct re cette en 13 Men Opera NoN sisie eere eben eese poires 13 FXO Menu Items nannten 15 POPE Stats is 15 Ee E 16 KA 16 Port Contig Port Configuration ass aan 17 MOO 18 RX LVL TLP Receive Level Transmit Level Point 19 TX LVL TLP Transmit Level Transmit Level Point 19 Fault Resp Fault Response u a 19 Port Utility MP 20 god UD 21 61200 103L2 1 FXO Dual Voice Option Module User Manual i Table of Contents 1 KHZ Tone nun nannte 21 VIEW SIG BITS View Signaling Bananen 22 SET TX SIGNAL Set Transmit E 22 SET 2 W OUTPUT Bet 2 ire Opus 22 TSU Features Used With FXO Opi Oris nee 23 Factory Restore teen anna 23 Run Self TeSt erst 23 Appendix A FXO Option Card Menu Tree ns 25 Appendix B FXO Failure Messages nn 27 Failure Messages at Power p 5 sce eie pe mei rete 27 Appendix C Signaling States nn 29 Signaling States versus Mode of Operation ueeeneenen 29 List of Figures Figure 1 1 FXO Dual Voice Option Module sess i Figure 2 1 Installing Option Module sss 9 Pigure 3 1 TSU 100 Main Men 14 Figure 3 2 Port Status Submenus scsi 15 Figure 3 3 2 Wire Status Display 5 ceret etie denen 16 Figure 3 4 View Signaling Bits Display sssss sssiisssssrsrishsrsessssssssspesssninasneksspa3 16 Figure 3 5 P
3. Choice range 0 dB gt 8 dB in 1 dB steps Fault Resp Fault Response 61200 10312 1 Fault Response Normal or Seized determines the 2 wire output during a carrier alarm For a network alarm the 2 wire trunk would appear busy if set for seized If set for Normal no seizure occurs Choices Normal and Seized FXO Dual Voice Option Module User Manual 7 Chapter 3 Operation Port Utility 3 UTIL Port Utility a submenu of the TSU 100 120 600 main menu item Utilities UTIL displays the current software information for each port installed in the unit This information is required when requesting assistance from ADTRAN Technical Support or when updates are needed When Port Utility is displayed place the cursor on it and press Enter to display the first available port See Figure 3 6 1 TIME DATE 2 FACTORY RESTORE 3 SET PASSCODE 4 UNIT ID 5 SOFTWARE REV 6 PORT UTILITY ee ev REVISION 2 CMD MODE Figure 3 6 Port Utility Submenus Display 1 1 FXO scroll to display if necessary and press Enter The unit displays the option module name and the software version installed The submenu Port Utility contains a second option 2 CMD Mode for the FXO module This option is reserved for factory use only Press Cancel to exit or select another port FXO Dual Voice Option Module User Manual 61200 103L2 1 Chapter 3 Operation Port Test Port Test a submen
4. the equipment will operate to the user s satisfaction Before installing this equipment users should ensure that it is permissible to be connected to the facilities of the local telecommunications company The equipment must also be installed using an acceptable method of connection In some cases the company s inside wiring associated with a single line individual service may be extended by means of a certified connector assembly telephone extension cord The customer should be aware that compliance with the above conditions may not prevent degradation of service in some situations Repairs to certified equipment should be made by an authorized Canadian mainte nance facility designated by the supplier Any repairs or alterations made by the user to this equipment or equipment malfunctions may give the telecommunications company cause to request the user to disconnect the equipment Users should ensure for their own protection that the electrical ground connections of the power utility telephone lines and internal metallic waterpipe system if present are connected together This precaution may be particularly important in rural areas Users should not attempt to make such connections themselves NOTE but should contact the appropriate electric inspection author ity or an electrician as appropriate The Load Number LN assigned to each terminal device denotes the percentage of the total load to be connected to a telephone loop w
5. Presales Inquiries and Applications Support Please contact your local distributor ADTRAN Applications Engineering or ADTRAN Sales Applications Engineering 800 615 1176 Sales 800 827 0807 Post Sale Support Please contact your local distributor first If your local distributor cannot help please contact ADTRAN Technical Support and have the unit serial number available Technical Support 888 AADTRAN Repair and Return If ADTRAN Technical Support determines that a repair is needed Technical Support will coordinate with the Return Material Authorization RMA department to issue an RMA number For informa tion regarding equipment currently in house or possible fees associated with repair contact RMA directly at the following number RMA Department 205 963 8722 Identify the RMA number clearly on the package below address and return to the following address ADTRAN Inc RMA Department 901 Explorer Boulevard Huntsville Alabama 35806 RMA Appendix A FX0 Option Card Menu Tree The menu tree for the FXO Option Card is provided in Figure A 1 1 2W Status Busy Ringin 2 View Sig Bits RXA RXB TXA TXB 1 Port Status 1 MODE FXO LS FXO GS FXO LSMW DPT 2 Port Config 2 RX LVL TLP 8 dBM to 0 dBM 3 TX LVL TLP 0 dBM to 8 dBM 4 FAULT RESP NORMAL SEIZED 1 SW Revision 2 Command Mode 0 1 1 KHZ Tone OFF NEAR FAR 2 View Sig Bits RXA RXB TXA
6. Set 2W Output Off Loop Open Loop Closed Ring Ground 10 FXO Dual Voice Option Module User Manual 61200 103L2 1 Chapter 3 Operation TSU FEATURES USED WITH FXO OPTIONS In addition to the FXO menu items two additional menu items of the TSU 100 120 600 may be operated in conjunction with the FXO option module These are Factory Restore and Run Self Test Factory Restore Run Self Test 61200 10312 1 Factory Restore a submenu of the TSU 100 120 600 Main menu item UTIL Utilities restores the factory installed default setting for all FXO option module parameters When Factory Restore is displayed place the cursor on it and press Enter The unit is restored to preset factory defaults and returns to the Main menu The factory default for port configuration parameters is shown in Table 3 A Run Self Test a submenu of the TSU 100 120 600 Main menu item Test executes both the FXO internal test and the TSU 100 120 600 internal test The results of the self test are displayed in the LCD See the TSU 100 120 600 user manual for additional information on Self Test When Run Self Test is displayed place the cursor on it and press Enter to execute the test The unit continu ously changes the display in the LCD window until all test results are shown FXO Dual Voice Option Module User Manual 11 Chapter 3 Operation 12 FXO Dual Voice Option Module User Manual 61200 10312 1 Product Support Information
7. TXB 3 Set TX Signal OFF AB 00 AB 01 AB 10 AB 11 4 Set 2W Output OFF LOOP OPEN LOOP CLOSED RING GROUND 4 Port Test Figure A 1 FXO Option Card Menu Tree 61200 10312 1 FXO Dual Voice Option Module User Manual 25 Appendix A FXO Option Card Menu Tree 26 FXO Dual Voice Option Module User Manual 61200 10312 1 Appendix B FX0 Failure Messages FAILURE MESSAGES AT POWER UP The following messages indicate a probable compo nent failure on the FXO Module E01 EPROM CS EPROM checksum error E02 RAM ERR Static RAM error E03 TIP GND Tip ground detection circuits E04 RINGING _ Ringing detection circuits E06 TEST FAIL Self test could not finish E10 SIGNALING Failure of signal bit transmission 61200 103L2 1 FXO Dual Voice Option Module User Manual 27 Appendix B FXO Failure Messages 28 FXO Dual Voice Option Module User Manual 61200 10312 1 Appendix Signaling States SIGNALING STATES VERSUS MODE OF OPERATION The three tables in this appendix describe the signal ing states for the FXO card and the DS 1 PCM stream Table C A FXO Loop Start Mode FXO FXO 2W OUTPUT RXA RXB TXA TXB 2W Output Outgoing call from 2W port Loop Open 0 X 0 1 No ringing idle Loop Open 0 x 0 0 Ringing Loop Closed 1 X 0 1 No ringing Incoming call to 2W port Loop Open 0 X 0 1 No ringing idle Loop Closed 1 X 0 1 No ringing The A and B signal bit states on the DS 1 signal are
8. in ESF framing only This mode is the same as FXO LS with the exception that 150 volt message waiting voltage is detected and that information is passed out the T span to the far end FXS card Message waiting operation allows an analog message waiting telephone to be placed at a remote location and connected through T span FXO Dual Voice Option Module User Manual 61200 10312 1 Chapter 3 Operation DPT dial pulse terminate This mode allows analog DID direct inward dial trunk interfaces on a PBX to be interfaced to a T span In the DPT mode the FXO card detects battery polarity reversal and passes this information out the T span The FXO responds to signaling on the T span by opening or closing the loop These functions allow incoming calls on the T span using E amp M signaling to be terminated on an analog port using loop reverse battery signaling RX LVL TLP Receive Level Transmit Level Point RX LVL TLP sets the RX direction transmission level points TLP The TLP is indicated in dB and the relative loudness is indicated by a bar graph display Settings change immediately as the bar graph is scrolled Choice range 8 dB 0 dB in 1 dB steps TX LVL TLP Transmit Level Transmit Level Point TX LVL TLP sets the TX direction transmission level points TLPs The TLP is indicated in dB and the relative loudness is indicated by a bar graph display Settings change immediately as the bar graph is scrolled
9. phones that need 150 VDC to light the message lamp The FXO module features on hook data transmission for passing Caller ID data from the 2 wire interface to the DS1 stream When the FXO is used in the dial pulse terminate DPT mode with E amp M signaling on the DS1 stream it extends the central office side of an analog direct inward dial DID trunk to the customer premises The FXO may be used to connect to the station side of a private branch exchange PBX Signaling and interfaces comply with portions of EIA TIA 464 A FXO Dual Voice Option Module User Manual 1 Chapter 1 Introduction and AT amp T Pub 43801 and FCC Part 68 The FXO option module also accepts the FXO plug on board to provide up to four FXO functional ports per option slot used as well as accepting other plug on modules The FXO plug on module may be plugged onto any existing TSU option module Functional Description Features The FXO is designed to fit in the option slot of the TSU 100 120 600 and is subject to its operation and control The FXO is configured from the front panel of the TSU 100 120 600 or by an external personal computer PC program T Watch The internal menus for its configuration are a part of the FXO module and are automatically installed when the FXO is plugged into the unit The FXO Dual Voice option module has the follow ing features Each 2 wire port operates at 64 kbps Menu configurable transmit TX and
10. receive RX levels transmit level points TLPs FXO FXO message waiting and DPT operating modes Passes Caller ID data from the 2 wire interface to the T1 Ground Start or Loop Start 2 Wire Supervision Extensive testing capabilities RX and TX signal bit monitoring Busy ringing message waiting and status monitoring Integral 1 KHz tone generation sends test tone towards near or far end Manual control of TX A and B signal bits Manual control of 2 wire interface supervision output Adding the FXO plug on board provides the TSU FXO Dual Voice Option Module User Manual 61200 10312 1 Chapter 1 Introduction 100 120 600 with four voice ports in one option slot Selectable 2 Wire output for carrier failure Full V 34 modem compatible Detects and forwards far end disconnect signals to ADTRAN FXS in FXS mode FXO Option Module Specifications 61200 10312 1 The FXO Dual Voice option module conforms to the following specifications Voice Channels Transmission Levels Frequency Response 2 wire Impedance 2 wire ERL 2 wire SRL THL ERL THL SRL Longitudinal Bal RX Idle Channel Noise TX Idle Channel Noise Operating Temperature Connector Tests Two four with plug on module installed TX 8 to 0 dB TLP 1 dB steps RX 0 to 8 dB TLP 1 dB steps 300 to 3400 Hz 1 0 dB 600 Q 2 15 uF 220 dB 215 dB gt 25 dB gt 20 dB gt 52 dB lt 15 dBrnc lt 20 dBrnc 0 to 45 C
11. 1 STATUS 1 NETWORK NI 3 ACTIVE ALARMS 2 UNIT 4 VIEW HISTORY CONFIE 3 MAP XCHNG 5 PORT STATUS 4 MAP IN USE A B 6 REMOTE PORT MAIN MENU 5 DS0 MAP A 7 CLEAR PORT ALM 6 DS0 MAP B 7 PORT CONFIG 1 TIME DATE 2 FACTORY RESTORE 3 SET PASSCODE 4 UNIT ID 5 SOFTWARE REV 1 NETWORK TESTS 6 PORT UTILITY 2 RUN SELF TEST 3 PORT TEST 4 CANCEL TEST Figure 3 1 TSU 100 Main Menu 2 FXO Dual Voice Option Module User Manual 61200 103L2 1 Chapter 3 Operation FXO MENU ITEMS Port Status 1 STATUS 61200 103L2 1 The FXO menus are accessed from and operate the same as menus for the TSU 100 120 600 The FXO items are submenu choices of those four Main menus as shown in Figure 3 1 For information on Factory Restore and Run Self Test see TSU Features Used With FXO Options in this chapter The FXO menu items Port Status Port Configuration Port Utility Port Test Port Status a submenu of TSU 100 120 600 Main menu item Status displays active status information about the FXO interface When Port Status is displayed place the cursor on it and press Enter to display the first available port Scroll to select 1 1 FXO and press Enter to activate either of the submenus shown in Figure 3 2 1 NI PERF REPORTS 2 NI ERRORS 3 ACTIVE ALARMS 5 PORT STATUS 2W STATUS 1 1 FXO 6 REMOTE PORT VIEW SIG BITS
12. ADRAN FXO DUAL VOICE OPTION MODULE Part Number 120010312 amp FXO DUAL VOICE PLUG ON BOARD Part Number 120010412 USER MANUAL 61200 10312 1B March 1997 ADRAN 901 Explorer Boulevard P O Box 140000 Huntsville AL 35814 4000 Phone 205 963 8000 1997 ADTRAN Inc All rights reserved Printed in U S A Table of Contents FEDERAL COMMUNICATIONS COMMISSION RADIO FREQUENCY INTERFERENCE STATEMENT This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instruction manual may cause harmful interference to radio frequencies Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense Shielded cables must be used with this unit to ensure compliance with Class A FCC limits Changes or modifications to this unit not expressly approved by the party NOTE responsible for compliance could void the user s authority to operate the equipment FEDERAL COMMUNICATIONS COMMISSION FCC INFORMATION FCC regulations require thatthe following information be provided to the cu
13. FXO Dual Voice option module be set to a value between 3dB and 8dB inclusive and that the TSU 100 120 600 be password protected to prevent unauthorized alteration of the level See the chapter Operations for information on setting the Transmit Level Transmit Level Point TX LVL TLP See the TSU 100 120 600 user manual for information about password protecting the unit FXO Dual Voice Option Module User Manual 61200 103L2 1 Chapter 2 Installation Placement of the Option Module Figure 2 1 represents the action required for proper placement of the option module 1 Remove cover plate from the unit rear panel 2 Slide option module into the rear panel until it is positioned firmly against the front of the unit 3 Fasten thumbscrews at both edges of the option module L Cover Plate TSU 100 120 600 f Figure 2 1 Installing Option Module Power Connection Each FXO module derives power from the base TSU 100 120 600 unit Power to the TSU 100 120 600 is supplied by a captive eight foot power cord 61200 103L2 1 FXO Dual Voice Option Module User Manual 9 Chapter 2 Installation Wiring 10 The FXO Dual Voice option module offers two connectors for an analog voice interface The connec tors are universal and accept either an RJ 45 8 pin or an RJ 11 6 pin modular plug The pinout is given in Table 2 A The required wiring connection is as follows Connector Type USOC RJ 45 Part num
14. as follows 0 logic 0 is the DS 1 stream 1 logic 1 is the DS 1 stream X value is not significant Loop Open telephone on hook Loop Closed telephone off hook 61200 10312 1 FXO Dual Voice Option Module User Manual 29 Appendix C Signaling States Table C B FXO Ground Start Mode FXO FXO 2W OUTPUT RXA RXB TXA TXB 2W INPUT Outgoing call from 2W port Loop open no ring ground 0 No tip ground no ringing idle 1 1 Loop open no ring ground O 1 0 1 Tip ground no ringing Loop closed no ring ground 1 1 0 1 Tip ground no ringing Loop closed no ring ground 1 1 0 0 Tip ground no ringing Incoming call to 2W port Loop open no ring ground O 1 1 1 No tip ground no ringing idle Loop open ring ground 0 0 1 1 No tip ground no ringing Loop open ring ground 0 0 0 Tip ground no ringing Loop closed no ring ground 1 1 0 1 Tip ground no ringing The A and B signal bit states on the DS 1 signal are as follows 0 logic 0 is the DS 1 stream 1 logic 1 is the DS 1 stream X value is not significant Loop Open phone on hook Loop Closed phone off hook See Tables C B and C C for descriptions of FXO mode for signaling states 30 FXO Dual Voice Option Module User Manual 61200 10312 1 Appendix C Signaling States Table C C DPT Mode FXS FXO 2W OUTPUT RX A RX B TX A TXB 2W Output Outgoing call from 2W port Loop Open 0 X 0 0 Normal battery idle Loop Closed 1 X 0 0 Normal batte
15. ber AMP 555164 1 Table 2 A 2 Wire Voice Pinout Connection 1 2 3 4 5 6 7 8 UNUSED PIN NAME DESCRIPTION TIP Tip lead of 2 wire interface RING Ring lead of 2 wire interface Pins used to mate with the FXO connector are as follows RJ 11 Tip pin4 Ring pin3 RJ 45 Tip pin 5 Ring pin4 FXO Dual Voice Option Module User Manual 61200 10312 1 Chapter 2 Installation POWER UP TESTING AND INITIALIZATION The FXO option module executes a partial self test during the power up sequence as described in the TSU 100 120 600 manual A full self test can be activated from the Test menu No initialization input is required Any previously configured setting for the FXO is restored automatically upon power up Successful Self Test The green OK LED located with the Module LEDs on the front panel turns on when a successful self test is completed and the configuration is successfully restored See the chapter Operation in the main user manual Failed Self Test If the FXO module fails one or more of the self tests a message is displayed in the LCD during power up See the TSU 100 120 600 user manual Specific failures of the FXO module are identified in the appendix FXO Failure Messages in this manual Operation Alarms The red ALARM LED with the Module LEDs on the front panel turns on when an alarm condition is detected 61200 10312 1 FXO Dual Voice Option Module User Manual 11 Chapter 2 Installa
16. ed for voice applications the affidavit requirement for subrate services is waived AFFIDAVIT FOR CONNECTION OF CUSTOMER PREMISES EQUIPMENT TO 1 544 MBPS AND OR SUBRATE DIGITAL SERVICES For the work to be performed in the certified territory of telco name State of County of E name business address telephone number being duly sworn state I have responsibility for the operation and maintenance of the terminal equipment to be connected to 1 544 Mbps and or subrate digital services The terminal equipment to be connected complies with Part 68 of the FCC rules except for the encoded analog content and billing protection specifications With respect to encoded analog content and billing protection I attest that all operations associated with the establishment maintenance and adjustment of the digital CPE with respect to analog content and encoded billing protection information continuously complies with Part 68 of the FCC Rules and Regulations The digital CPE does not transmit digital signals containing encoded analog content or billing information which is intended to be decoded within the telecom munications network The encoded analog content and billing protection is factory set and is not under the control of the customer I attest that the operator s maintainer s of the digital CPE responsible for the establishment maintenance and adjustment of the encoded analog content and b
17. er to the ADTRAN Equipment Warranty and Repair and Return Policy Procedure Return Material Authorization RMA is required prior to returning equipment to ADTRAN For Service RMA requests or more information contact one of the numbers at the end of this manual 61200 103L2 1 FXO Dual Voice Option Module User Manual 5 Chapter 1 Introduction 6 FXO Dual Voice Option Module User Manual 61200 10312 1 Chapter 2 Installation UNPACK AND INSPECT Carefully inspect the FXO Dual Voice option module for any shipping damages If damage is suspected file a claim immediately with the carrier and then contact ADTRAN Technical Support If possible keep the original shipping container for use in shipping the FXO module back for repair or for verification of damage during shipment Shipped by ADTRAN The following items are included in the ADTRAN shipment e FXO Dual Voice option module User Manual to be inserted into main TSU 100 120 600 user manual Provided by Customer The customer must provide a cable for connection to the station 61200 10312 1 FXO Dual Voice Option Module User Manual 7 Chapter 2 Installation INSTALLING THE FXO DUAL VOICE OPTION MODULE NOTE For ease of replacement power to the TSU 100 120 600 may be on when installing or removing the FXO Dual Voice option module For use in Canada regulatory compliance requires that the Transmit Level Transmit Level Point TX LVL TLP of the
18. hich is used by the device to prevent overloading The termination on a loop may consist of any combination of devices subject only to the equipment that the total of the LNs of all devices does not exceed 100 The ringer equivalence number REN assigned to each terminal adapter is used to determine the total number of devices that may be connected to each circuit The sum of the RENs from all devices in the circuit should not exceed a total of 5 0 Table of Contents Chapter 1 Introduction ss 1 FXO Dual Voice Overview nete tenerte etnies sorte reach 1 Functional Description oeste sine 2 Features eege nn Rance ati el 2 FXO Option Module Specifications sssssssssssess 3 a aset habentia nie tatit eter sn nanan 4 Warranty and Customer Service ss 5 Chapter 2 Installation sn 7 Urnpackand Irispeck E 7 SEN E 7 Provided Dy Customer 55th xin emnes aa Na 7 Installing The FXO Dual Voice Option Module issus 8 Modules With Hot Replaceable Label on Back Panel 8 Modules Without Hot Replaceable Label on Back Panel 8 Placement ot the Option Module au asian 9 Power Connection rie rione cet ding eser nenn 9 WINE nn Dern eieiei 10 Power Up Testing and Initialization sses sinteni 11 Successful Self Test eie ien iine iiieteii essetis 11 Failed Self Test 5 mr treten tent roe irai 11 Operation Alarms roce a nine 11 Chapter 3 Operation e 13 eiu N
19. illing information has have been trained to perform these functions by success fully having completed one of the following check appropriate blocks A A training course provided by the manufacturer grantee of the equipment used to encode analog signals or B A training course provided by the customer or authorized representative using training materials and instructions provided by the manufacturer grantee of the equipment used to encode analog signals or Table of Contents C Anindependent training course e g trade school or technical institution recognized by the manufacturer grantee of the equipment used to encode analog signals or D In lieu of the preceding training requirements the operator s maintainer s is are under the control of a supervisor trained in accordance with circle one above I agree to provide telco s name with proper documentation to demonstrate compliance with the information as provided in the preceding paragraph if so requested Signature Title Date Transcribed and sworn to before me This day of 199 Notary Public My commission expires Table of Contents CANADIAN EQUIPMENT LIMITATIONS The Industry Canada Certification label identifies certified lt equipment This certification means that the equipment meets NOTE certain telecommunications network protective operational and safety requirements The Department does not guarantee
20. ny devices can be connected to your telephone line In most areas the sum of the RENs of all devices on any one line should not exceed five 5 0 If too many devices are attached they may not ring properly On the circuit board of this equipment is a label that contains along with other informa tion the FCC registration number and ringer equivalence number REN for the equip ment requested Provide this information to your telephone company The equipment may not be used on public coin service provided by the telephone company Connection to party lines is subject to state tariffs Table of Contents AFFIDAVIT REQUIREMENTS FOR CONNECTION TO DIGITAL SERVICES An affidavit is required to be given to the telephone company when ever digital terminal equipment without encoded analog content and billing protection is used to transmit digital signals containing encoded analog content which are intended for eventual conversion into voice band analog signals and transmitted on the network The affidavit shall affirm that either no encoded analog content or billing information is being transmitted or that the output of the device meets Part 68 encoded analog content or billing protection specifica tions End user customer will be responsible to file an affidavit with the local exchange carrier when connecting unprotected CPE toa 1 544 Mbps or subrate digital services Until such time as subrate digital terminal equipment is register
21. ort Configuration Gubmemusg sse 17 Figure 3 6 Port Utility Submenus sss 20 Figur 3 7 Port lest Submoenus coe omes eid ann 21 Figure 3 8 View Signaling Bits Display s ssrisr iisssssssrssrsnassssssssnssperaskinasne ssvas 22 Figure A 1 FXO Option Card Menu Tree 25 List of Tables Table 2 A 2 Wire Voice Pinout Connection sss 10 Table 3 A Port Configuration Parameters neenenenenn 17 Table 3 B Port Test Parameters aeree tetto 22 Table C A FXO Loop Start Mode a ete etes anna 29 Table C B FXO Ground Start Mode sise 30 Table C C DPT Niger 31 ii FXO Dual Voice Option Module User Manual 61200 10312 1 Chapter 1 Introduction FXO DUAL VOICE OVERVIEW 61200 10312 1 The FXO Dual Voice FXO option module is one of the option modules available for use with the ADTRAN TSU 100 120 600 The FXO module provides two 2 wire voice grade interfaces serving as the loop termination for central office line current and ringing voltage The FXO module emulates a telephone or station interface It responds to signaling from the digital signal level 1 DS1 stream by providing loop closure or ring ground to the 2 wire interface The condition of tip ground and ringing on the 2 wire interface is converted to signaling out the DS1 stream The FXO may serve as the office side of a foreign exchange FXO FXS application The FXO may be used with the ADTRAN FXS to implement message waiting with analog message waiting
22. relative humid ity non condensing RJ 45 Power on circuit test Signal Bits Monitoring and Setting 1 kHz test tone generation Settable 2 wire port output state FXO Dual Voice Option Module User Manual 3 Chapter 1 Introduction Physical Description The FXO is an option module which plugs into the option slot in the rear of the main unit seeFigure 1 1 DUAL FXO PORT X 3 p PORT X2 EE amp Figure 1 1 FXO Dual Voice Option Module The FXO rear panel includes a plastic plug over a cutout for additional connectors This allows a plug on board to be added to the FXO module The PORT X Y indication is linked to the port numbering philoso phy of the TSU 100 product family The X represents the slot number and the Y indicates the port number For the TSU 100 application there is only one option slot Therefore the port designations for the two FXO voice ports will be 1 1 and 1 2 If added the plug on board port designation would be 1 3 and 1 4 These port numbers appear in the front panel liquid crystal display LCD menu displays 4 FXO Dual Voice Option Module User Manual 61200 103L2 1 Chapter 1 Introduction WARRANTY AND CUSTOMER SERVICE ADTRAN will replace or repair this product within five years from the date of shipment if the product does not meet its published specifications or if it fails while in service For detailed warranty repair and return information ref
23. ry Loop Open 1 X 1 1 Reverse battery wink Loop Open 0 1 X 0 0 Normal battery Loop Closed 1 X 1 1 Reverse battery answer The A and B signal bit states on the DS 1 signal are as follows 0 logic 0 is the DS 1 stream 1 logic 1 is the DS 1 stream X value is not significant Loop Open telephone on hook Loop Closed telephone off hook 61200 10312 1 FXO Dual Voice Option Module User Manual 31 Appendix C Signaling States 32 FXO Dual Voice Option Module User Manual 61200 10312 1
24. selections for Port Configuration Continue with standard operating procedures Table 3 A Port Configuration Parameters MENU ITEM PARAMETER CHOICES MODE FXS LS FXO GS FXO LSMW DPT RX LVL TLP 8 dB gt O dB 1 dB steps 3 dB TX LVL TLP O dB gt 8 dB 1 dB steps 3 dB FAULT RESP Normal Seized Factory Default 61200 103L2 1 FXO Dual Voice Option Module User Manual 5 Chapter 3 Operation Mode Mode sets the type of 2 wire to T1 signaling used Choices include FXO LS FXO loop start This mode detects the presence of ringing voltage on a 2W analog line with battery The status of this ringing signal is passed on out the T span The FXO also provides loop closure in response to signaling being received on the T span The FXO interface looks like a telephone to the analog line that it terminates Line current dropout is also detected at the end of a call disconnect supervision and is passed to the far end FXS card FXO GS FXO ground start This mode is used when interfacing to or extending ground start analog central office trunks Ringing voltage and tip ground is detected by this card and passed out the T span Incoming signaling on the T span will determine if ring ground or loop closure is asserted on the 2W interface Ground start lines are often used with PBX and key systems to reduce the possibility of incoming and outgoing calls on a trunk FXO LSMW FXO loop start message waiting used
25. stomer in this manual 1 This equipment complies with Part 68 of the FCC rules The required label is affixed to the bottom of the chassis If your telephone equipment FXO causes harm to the telephone network the telephone company may discontinue your service temporarily If possible they will notify you in advance But if advance notice is not practical you will be notified as soon as possible You will be advised of your right to file a complaint with the FCC Your telephone company may make changes in its facilities equipment operations or procedures that could affect the proper operation of your equipment If they do you will be given advance notice so as to give you an opportunity to maintain uninterrupted service If you experience trouble with this equipment FXO please contact ADTRAN Customer Service for repair warranty information see the end of this manual The telephone company may ask you to disconnect this equipment from the network until the problem has been corrected or until you are sure the equipment is not malfunctioning This unit contains no user serviceable parts The following information may be required when applying to your local telephone company for switched line facilities Service REN SOC FIC USOC Loop Start 0 3B 9 0F 02LS2 RJ11C Ground Start 0 1A 9 0F 02GS2 RJ11C The REN and FCC registration number are indicated on the label The ringer equivalence number REN is used to determine how ma
26. tion 12 FXO Dual Voice Option Module User Manual 61200 10312 1 Chapter 3 Operation OVERVIEW Menu Structure The FXO module is controlled as part of the TSU 100 120 600 using the same methods as described in the user manual See the TSU 100 120 600 user manual for descriptions of front panel indicators and buttons When an option module is installed in the TSU 100 120 600 the unit adds it to the list of available options under the Port menu items These menu items are shaded in the limited overview of the TSU 100 menu shown in Figure 3 1 The appendix of the TSU 100 user manual contains a complete menu diagram Menu Operation 61200 10312 1 An option module must be selected from the listing in one of the Port menu options before any option module menus are applicable With the cursor on one of the Port menu items press Enter to display a list of the currently installed option modules To activate menus for the FXO option module scroll through the list to display X 1 FXO and press Enter The X represents the slot number and 1 identifies the port number FXO Dual Voice Option Module User Manual 1 Chapter 3 Operation Once the option module is selected the FXO menus appear as a subset of and operate the same as menus for the main unit Use the up and down Arrows to place the cursor on the desired item and press Enter to display the first two submenu choices 1 NI PERF REPORTS 2 NI ERRORS
27. u of the TSU 100 120 600 Main menu item Test activates tests of the selected data ports Selecting the FXO displays tests available for this option module See Figure 3 7 1 NETWORK TESTS 2 RUN SELF TEST 1 1 KHZ TONE 3 PORT TEST 2 VIEW SIG BITS 4 TEST es 3 SET TX SIGNAL 4 SET 2W OUTPUT 4 CANCEL TEST Figure 3 7 Port Test Submenus 1 kHz Tone This test injects a 1004 Hz sine wave either toward the far end TX DIRECTION toward the T1 network or toward the near end the 2 wire interface on the option module This tone may be used for testing or relative level measurements Choices Off Near and Far 61200 103L2 1 FXO Dual Voice Option Module User Manual 9 Chapter 3 Operation VIEW SIG BITS View Signaling Bits View Sig Bits is used to view the status of the RX and TX signaling bits in the DS1 stream See Figure 3 8 The status of both the A and B bits is displayed Figure 3 8 View Signaling Bits Display SET TX SIGNAL Set Transmit Signal Set TX Signal allows the A and B signal bits in the TX direction to be forced to a desired state for test SET 2 W OUTPUT Set 2 Wire Output Set 2W Output allows the 2 wire voice interface output to be forced to a desired state for test Table 3 B Port Test Parameters MENU ITEM PARAMETER CHOICES 1 kHz Tone Off Near Far View Sig Bits Display only Set TX Signal Off A 0 B 0 A 1 B 0 A 0 B 1 A 1 B 1
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