ADTRAN FXO+ DUAL VOICE User Manual
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ADTRAN FXO+ DUAL VOICE User Manual

ADTRAN FXO+ DUAL VOICE User Manual

Option module, plug-on board
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FXO+ DUAL VOICE OPTION MODULE
FXO+ DUAL VOICE PLUG-ON BOARD
61200.103L2-1B
March 1997
Part Number 1200103L2
Part Number 1200104L2
USER MANUAL
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  • Page 1 FXO+ DUAL VOICE OPTION MODULE Part Number 1200103L2 & FXO+ DUAL VOICE PLUG-ON BOARD Part Number 1200104L2 USER MANUAL 61200.103L2-1B March 1997...
  • Page 2 Table of Contents 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.
  • Page 3 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.
  • Page 4 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.
  • Page 5 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.
  • Page 6 Table of Contents 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 ________________ I, _____________________________ (name), _____________________ (business address), ____________________ (telephone number) being duly sworn, state: I have responsibility for the operation and maintenance of the terminal equipment...
  • Page 7 Table of Contents ( ) C. An independent 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.
  • Page 8 Table of Contents CANADIAN EQUIPMENT LIMITATIONS The Industry Canada Certification label identifies certified equipment. This certification means that the equipment meets certain telecommunications network protective, operational, and safety requirements. The Department does not guarantee 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.

  • Page 9: Table Of Contents

    Unpack and Inspect ....................7 Shipped by ADTRAN ................... 7 Provided by Customer .................. 7 Installing The FXO+ Dual Voice Option Module ..........8 Modules With Hot Replaceable Label on Back Panel ....... 8 Modules Without Hot Replaceable Label on Back Panel ......8 Placement of the Option Module ..............
  • Page 10 Appendix C. Signaling States ................ 29 Signaling States versus Mode of Operation ........... 29 List of Figures Figure 1-1 FXO+ Dual Voice Option Module ..........4 Figure 2-1 Installing Option Module ..............9 Figure 3-1 TSU 100 Main Menu ............... 14 Figure 3-2 Port Status Submenus ..............

  • Page 11: Chapter 1 Introduction

    Chapter 1. Introduction Chapter 1 Introduction FXO+ DUAL VOICE OVERVIEW 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.

  • Page 12: Functional Description

    FXO+ is plugged into the unit. Features The FXO+ Dual Voice option module has the follow- ing features: • Each 2-wire port operates at 64 kbps • Menu configurable transmit (TX) and receive (RX) levels (transmit level points - TLPs) •...

  • Page 13: Fxo+ Option Module Specifications

    • Full V.34 modem compatible • Detects and forwards far-end disconnect signals to ADTRAN FXS+ in FXS mode. FXO+ Option Module Specifications The FXO+ Dual Voice option module conforms to the following specifications: Two (four with plug-on Voice Channels module installed)

  • Page 14: Physical Description

    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. FXO+ Dual Voice Option Module User Manual 61200.103L2-1...

  • Page 15: Warranty And Customer Service

    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 refer to the ADTRAN Equipment Warranty and Repair and Return Policy Procedure.
  • Page 16 Chapter 1. Introduction FXO+ Dual Voice Option Module User Manual 61200.103L2-1...

  • Page 17: Chapter 2 Installation

    Chapter 2. Installation 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...

  • Page 18: Installing 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 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.

  • Page 19: Placement Of The Option Module

    Option Module 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...

  • Page 20: Wiring

    Chapter 2. Installation Wiring 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.

  • Page 21: Power Up Testing And Initialization

    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. 61200.103L2-1 FXO+ Dual Voice Option Module User Manual...
  • Page 22 Chapter 2. Installation FXO+ Dual Voice Option Module User Manual 61200.103L2-1...

  • Page 23: Chapter 3. Operation

    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.) 61200.103L2-1 FXO+ Dual Voice Option Module User Manual...

  • Page 24: Figure 3-1 Tsu 100 Main Menu

    6)DS0 MAP B 7)PORT CONFIG 1)TIME/DATE 2)FACTORY RESTORE 3)SET PASSCODE 3)UTIL 4)UNIT ID 5)SOFTWARE REV 1)NETWORK TESTS 6)PORT UTILITY 4)TEST 2)RUN SELF TEST 3)PORT TEST 4)CANCEL TEST Figure 3-1 TSU 100 Main Menu FXO+ Dual Voice Option Module User Manual 61200.103L2-1...

  • Page 25: Fxo+ Menu Items

    Figure 3-2. 1)NI PERF REPORTS 1)STATUS 2)NI ERRORS 3)ACTIVE ALARMS 4)VIEW HISTORY 5)PORT STATUS 2W STATUS 1.1 FXO+ 6)REMOTE PORT VIEW SIG BITS 7)CLEAR PORT ALM Figure 3-2 Port Status Submenus 61200.103L2-1 FXO+ Dual Voice Option Module User Manual...

  • Page 26: 2-Wire Status

    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 FXO+ Dual Voice Option Module User Manual 61200.103L2-1...

  • Page 27: Port Config (Port Configuration)

    FXS-LS, FXO-GS, FXO-LSMW, DPT RX LVL (TLP) --8 dB --> 0 dB, 1 dB steps *(--3 dB) TX LVL (TLP) 0 dB -->+8 dB, 1 dB steps *(+3 dB) FAULT RESP *Normal, Seized *Factory Default 61200.103L2-1 FXO+ Dual Voice Option Module User Manual...

  • Page 28: Mode

    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 61200.103L2-1...

  • Page 29: Rx Lvl (Tlp) (Receive Level/Transmit Level Point)

    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. 61200.103L2-1 FXO+ Dual Voice Option Module User Manual...

  • Page 30: Port Utility

    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...

  • Page 31: Port Test

    (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...

  • Page 32: View Sig Bits (View Signaling Bits)

    Off, Near, Far 1 kHz Tone Display only View Sig Bits Off, A=0 B=0, A=1 B=0, A=0 B=1, A=1 B=1 Set TX Signal Off, Loop Open, Loop Closed, Ring Ground Set 2W Output FXO+ Dual Voice Option Module User Manual 61200.103L2-1...

  • Page 33: Tsu Features Used With Fxo+ Options

    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. 61200.103L2-1 FXO+ Dual Voice Option Module User Manual...
  • Page 34 Chapter 3. Operation FXO+ Dual Voice Option Module User Manual 61200.103L2-1...

  • Page 35: Appendix A. Fxo+ Option Card Menu Tree

    Technical Support (888) 4ADTRAN 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...
  • Page 36 2)View Sig Bits (RXA RXB TXA TXB) 4)Port Test 3)Set TX Signal: OFF, AB=00, AB=01, AB=10, AB=11 4)Set 2W Output: OFF, LOOP OPEN, LOOP CLOSED, RING GROUND Figure A-1 FXO+ Option Card Menu Tree 61200.103L2-1 FXO+ Dual Voice Option Module User Manual...

  • Page 37: Appendix B. Fxo+ Failure Messages

    Appendix A. FXO+ Option Card Menu Tree FXO+ Dual Voice Option Module User Manual 61200.103L2-1...
  • Page 38 E02 - RAM ERR Tip ground detection circuits E03 - TIP GND Ringing detection circuits E04 - RINGING Self test could not finish E06 - TEST FAIL E10 - SIGNALING Failure of signal bit transmission 61200.103L2-1 FXO+ Dual Voice Option Module User Manual...

  • Page 39: Appendix C. Signaling States

    Appendix B. FXO+ Failure Messages FXO+ Dual Voice Option Module User Manual 61200.103L2-1...

  • Page 40: Table C-Afxo+ Loop Start Mode

    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 61200.103L2-1 FXO+ Dual Voice Option Module User Manual...
  • Page 41 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. FXO+ Dual Voice Option Module User Manual 61200.103L2-1...

  • Page 42: Table C-Cdpt Mode

    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 61200.103L2-1 FXO+ Dual Voice Option Module User Manual...
  • Page 43 Appendix C. Signaling States FXO+ Dual Voice Option Module User Manual 61200.103L2-1...

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