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Auxiliary equipment connection
71
Nortel Business Communications Manager 450 1.0
Installation — System
NN40160-301 01.04 Standard
July 2009
Copyright © 2006-2009 Nortel Networks
Auxiliary equipment connection navigation
•
Connecting an auxiliary ringer (page 71)
•
Connecting an external paging system (page 72)
•
Connecting the music source using the music source jack (page 72)
Connecting an auxiliary ringer
An auxiliary ringer is a customer-supplied piece of hardware that provides
external ringing capability to telephones on the BCM450 system.
Prerequisites
•
You must not connect auxiliary ringer to unprotected plant wiring. The
ringer must not draw more than 50 mA from a 40 V DC source.
Procedure steps
Step
Action
1
Install the auxiliary ringer using the installation instructions supplied with the
ringer hardware.
2
Connect the ringer generator to the auxiliary ringer connection on the Base
Function Tray.
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Summary of Contents for BayStack 450 Switch
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