4 Section 61182007L1-5, Issue 3 64150WAL15L1-5C
WARNING
The battery pack weighs approximately 50
pounds. This may require two personnel to safely
install the battery pack.
1. Fasten the support flanges to the battery pack
chassis at the central location with the small
flange facing towards the rear. Use fasteners
supplied with the battery pack. (ADTRAN
recommends the flanges be positioned at the
center location.)
CAUTION
Ensure a 1-RU high ventilation space (1 3/4"
minimum) exists between the battery pack and
the power & rectifier unit.
2. Manually support the battery pack and insert
from the back of the swing-gate bay.
3. With the battery pack aligned to the mounting
holes, fasten to the backside of the swing-gate
frame with four #12-24 screws.
3. CABLING
Factory Wiring
The units are pre-wired for this installation and
include the following:
WARNING
Fuses should be removed while load connections
are being made.
Power
From the rectifier unit to the Total Access 1500 power
terminals (TB1).
Network
25-foot T1 wire-wrapped cables terminating at five,
8-pin RJ-45 connectors labeled ”A, B, C, D, and P”.
Alarms
From the power & rectifier unit to the Total Access
1500 auxiliary alarm contacts (P14).
Field Installed
For 100-pair cable installation: secure the female
amphenol connectors on the 100-pair cable to their
mating connectors on the Total Access 1500
backplane using supplied tie wraps and the #4
captured screws in the connector.
Local Loop
100-pair, 25-foot cable terminated at four, 25-pair
amphenol connectors on the Total Access 1500
backplane (P1, P2, P3, and P4).
On-Site Wiring
External customer on-site wiring includes the
following:
Local Loop
Connect (punch down) the 100-pair, local loop
customer-side cabling to their designated termination
points. See Table 2 for a complete wiring reference.
Network
Insert the five, network-side RJ-45 modular plugs into
their designated jacks.
Ground
A ground bus bar and ground wire are factory
mounted to the wall-mount bracket. The bus has
multiple terminals for equipment grounding.
WARNING
All grounds must terminate at a known approved
ground location. Check metal-to-metal contact
on all ground connections, ensure ground circuit
continuity. Do not stack terminals.
Local Ground
A #10 ring terminal and fasteners are factory installed
in the ground bus bar for connection to local frame
ground. The ring terminal is sized for crimping a
10-12 AWG stranded ground wire.
Swing-Gate Ground
Connect the trailing end of the installed ground wire
to the swing-gate hinge side vertical support frame. A
masked area on each vertical support frame identifies
recommended ground location. Use an antioxidant
between the terminal and the ground point.