Wire The 1146B2 Power Distribution Unit - Avaya S8700 Manual

154
Installing the S8700 IP Connect

Wire the 1146B2 Power Distribution Unit

Wire endpoints to the 1146B2 while power from the 1145B2 is on. A red LED lights if its
associated circuit is connected to shorted wiring or to a shorted telephone.
Install cross-connect jumpers to wire from the unit (the label shows polarity) to Pins 7
1
and 8 of the appropriate information outlet. Route the wires through the clip provided on
the unit. If a red LED is on, see
See
Mark lead destinations on the label next to each connector. Also mark the Unit Number
2
and Connectivity information on the label.
Typical Wiring to a Telephone
Figure notes
1
2
3
4
5
6
7
8
''Typical Wiring to a Telephone'' on page
1
2
11
4
12
7
Power Supply Kit
2.5, 5.0, or 8.0 Amp Hour Battery
1146B2 Distribution Unit
1145B2 Power Supply
Circuits 1-16
Circuits 17-32
Port Circuit
Main Distribution Frame
''Reset LEDs on Power Distribution Unit'' on page
154.
3
5 14 6
14
8
10
9 9
Modular Cord
9
10 Pins 7 and 8 (Display Terminal
Power)
11 AC Input
Installer-Provided Ground Wire
12
ISDN/ Display System Protocol
13
Terminal
Circuits 1-32
14
May 2002
155.
13