User Manual

AS4000 Access Concentrator
Installation and Commissioning
DLP 004
605-0000-453
Issue 1.2dr Date 7/02/00
Page 1 of 4 © Copyright Airspan Communications Corporation 2000
CARD INSTALLATION
The AC rack is shipped with shelves fitted to customer requirements and internal
cabling complete.
Warning: Before handling any cards or modules, observe full anti-static
precautions
1. Preliminary
In a new installation Ensure that the AC Circuit on the Fuse and Alarm panel are
switched are set to the OFF position (down) See Figure 12.
Warning: Isolation of power from the rack is only achieved by ensuring that
both circuit breakers are in the off position.
1
A B
2
A B
3
A B
4
A B
5
A B
SHELF PROTECTION
Figure 12. Access Concentrator Rack Fuse and Alarm Panel
Ensure that the end of suite fuses are adequately rated and insert these into the
respective fuse holder positions.