ADTRAN 2FXS/DPO PM - Manual

1 Section 61109.403L2-5, Issue 3 61109.403L2-5C
1. GENERAL
This practice provides installation and maintenance
information for the ADTRAN
® Intelligent 2-Wire Foreign
Exchange Station/Dial Pulse Originate (2FXS/DPO PM)
Dataport with Performance Monitoring, part number
1109403L2. It is a D4 compatible channel unit and
operates in any standard D4 channel bank. Intelligent
features requires the unit to be used in the ADTRAN ACT
2300, ACT 1900 , or standard WECO
® D4 channel bank
using the ADTRAN LIU-3/PM common unit. The 2FXS/
DPO PM provides an interface between a D4 channel
bank Pulse Code Modulation (PCM) backplane interface
and a 2-wire voice frequency (VF) transmission and
signaling facility. Figure 1 is an illustration of the 2FXS/
DPO PM. The unit is multifunctional and can be
provisioned to operate in the following modes:
• 2-Wire Foreign Exchange Station (2FXS)
• Dial Pulse Originate (DPO)
• Tandem FXS Mode
• Private Line Auto Ringdown (PLAR)
Section 61109403L2-5
Issue 3, November 1997
CLEI Code: D4F1DFJ_ _ _
2FXS/DPO PM
FOREIGN EXCHANGE STATION/DIAL PULSE ORIGINATE DATAPORT
WITH PERFORMANCE MONITORING
INSTALLATION AND MAINTENANCE
PRACTICES
Figure 1. 2FXS/DPO
C A U T I O N !
SUBJECT TO ELECTROSTATIC DAMAGE
OR DECREASE IN RELIABILITY.
HANDLING PRECAUTIONS REQUIRED.
Using the FXS/DPO PM in an intelligent channel bank
provides additional features and functions such as:
• Local and Remote Provisioning using either the craft
interface or ADTRAN Site Manager through a menu
driven program called EASYMENU™
• Performance monitoring of the loop
• Network and customer side monitoring and analysis
• Enhanced Test Capabilities
Revision History
Revisions to this practice include CLEI code and dip
switch settings.
Features
• Backplane interface to the Pulse Code Modulation
(PCM) bus.
• On board coder/decoder (CODEC) uses
µ
-law
encoding/decoding.
• Nominal 600 ohm or 900 ohm 2-Wire VF interface with
DC isolation.
Trademarks: Any brand names and product names included in this document are trademarks, registered trademarks, or trade names
of their respective holders.
2FXS/DPO
1109403L2
PM
AP
REM
PM
TEST
BUSY
SW 4
SW 3
SW 2
SW 1
SW 7
CONTENTS
1. GENERAL ................................................................... 1
2. INSTALLATION ........................................................... 2
3. CONNECTIONS .......................................................... 4
4. TESTING ..................................................................... 4
5. MAINTENANCE .......................................................... 5
6. WARRANTY AND CUSTOMER SERVICE ................ 5
FIGURES
Figure 1. 2FXS/DPO ........................................................... 1
Figure 2. Circuit Path .......................................................... 3
Figure 3. Connector ............................................................ 4
TABLES
Table A. SW1 (Receive) and SW2 (Transmit) ................... 2
Table B. SW3, SW4, and SW5 Option Settings ................ 2
Table C. Manual Configuration Guide ................................ 3
Table D. Electronic Provisioning Settings .......................... 3
Table E. 2FXS/DPO Faceplate Indicators ......................... 4