Nortel Networks NN43001-314 - Manual (Page 233)

Installing a Signaling Server 233
WARNING
MAIN AC POWER DISCONNECT: You must install an AC power
disconnect for the entire rack unit. This main disconnect must be
readily accessible, and it must be labeled as controlling power to
the entire unit, not just to the Signaling Server(s).
WARNING
Damage to Equipment
OVERCURRENT PROTECTION: The Signaling Server is
designed for an AC line voltage source with up to 20 amperes (A)
of overcurrent protection. If the power system for the equipment
rack is installed on an MG 1000B circuit with more than 20 A
of protection, provide supplemental protection for the Signaling
Server. If more than one Signaling Server is installed in the
rack, the power source for each Signaling Server must be from
a separate MG 1000B circuit.
Procedure 15
Rack-mounting the Signaling Server
Step Action
1 Attach the rack-mount brackets (B as shown in Figure 75 "Signaling
Server brackets (two of each)" (page 229) ) to the front of the
equipment rack. Install the left and right side at an equal height. Use
standard length screws from the accessories pouch and screw them
into the top and bottom drill holes of the bracket. See
Figure 80
"Installed rack-mount bracket" (page 233) .
Figure 80
Installed rack-mount bracket
2 When both brackets are fixed in place, do the following:
Nortel Communication Server 1000
Branch Office Installation and Commissioning
NN43001-314 01.02 Standard
Release 5.0 20 June 2007
Copyright © 2007, Nortel Networks
.