ADTRAN BR1/10 Installation & Maintenance

PRACTICES
CONTENTS
1. GENERAL ..................................................................... 1
2. INSTALLATION .......................................................... 2
3. MAINTENANCE .......................................................... 6
4. SPECIFICATIONS ....................................................... 6
5. WARRANTY AND CUSTOMER SERVICE .............. 6
FIGURES
Figure 1. BR1/10 Wall Mount Chassis ............................ 1
Figure 2. BR/10 Mounting .............................................. 2
Figure 3. BR1/10 Backplane ............................................ 4
Figure 4. Telco Connector (JP14) Pinout ........................ 4
Figure 5. JP15 Connections ............................................. 4
Figure 6. DSX-1 Connections on JP15 ............................ 5
Figure 7. Office Timing Connections on JP15 ................ 5
Figure 8. Local Composite Clock Wiring
for a Single Chassis ........................................... 5
Figure 9. Office Alarm Connections on JP15 .................. 5
Figure 10. Power Connections on JP16 ............................. 6
TABLES
Table 1. JP15, JP16, JP17,
and JP18 Descriptions ......................................... 3
Table 2. Alarm Notifications ............................................. 6
Table 3. Specifications ....................................................... 7
Table 4. Part Number Reference ........................................ 7
1. GENERAL
This practice provides installation and maintenance
procedures for the ADTRAN
Chassis. Figure 1 is an illustration of the BR1/10
Wall Mount Chassis.
Features
The BR1/10 Wall Mount Chassis, part number
1150219L1, features include:
• Compact design mounts easily to indoor walls
• Single T1 provides 10 ISDN Basic Rate Interfaces
• Operates with standard BR1/10 commons: BCU,
LIU, and PAU
• May be line powered using the optional HDSL
LIU (H-LIU)
61150219L1-5A Trademarks:
C A U T I O N !
SUBJECT TO ELECTROSTATIC DAMAGE
OR DECREASE IN RELIABILITY.
HANDLING PRECAUTIONS REQUIRED.
BR1/10 WALL MOUNT CHASSIS
INSTALLATION/MAINTENANCE
®
BR1/10 Wall Mount
Any brand names and product names included in this document are trademarks, registered trademarks, or trade names of Section 61150219L1-5, Issue 1
their respective holders.
CLEI Code #D4M1CC0A_ _

Figure 1. BR1/10 Wall Mount Chassis

• NEBS Level III compliant
Description
The ADTRAN BR1/10 Wall Mount Chassis is
designed for extending Basic Rate ISDN services to a
customer's premise or equipment closet. The chassis
terminates a single T1 and provides mounting for one
set of BR1/10 commons (BCU, LIU and PAU) and 10
U-BR1TE channel units. The compact, fold-down
design of the unit allows quick-and-easy installation
to most indoor walls. The assembly includes two
components: an 11 inch BR1/10 chassis and a wall
mounting bracket.
The BR1/10 Wall Mount Chassis backplane provides
(1) 50-pin male amphenol connector, (13) 36-pin card
Section 61150219L1-5
Issue 1, June 1998
1