Installing and Cabling the Cabinets
Telephone Pin Designations
102
Installation, Upgrades and Additions for Avaya CMC1 Media Gateways
June 2004
Emergency Transfer and Auxiliary Power
NOTE:
Only 1 emergency transfer power panel and 1 auxiliary power connection is provided per
system.
Connect emergency transfer power and auxiliary power as shown in
Table 21
. Auxiliary power includes
power to an attendant console or adjunct device.
Telephone Pin Designations
Table 22
provides port circuit pack and telephone pin designations.
Table 21: Emergency Transfer and Auxiliary Power
Power Type
Color
AUX Connector
Emergency Transfer
Black-Blue
XFER48 (Pin 36)
Blue-Black
Ground (Pin 11)
Auxiliary (Adjunct) -
48 VDC
Brown-Yellow
ACC48A (Pin 19)
Yellow-Brown
Ground (Pin 44)
Table 22: Port Circuit Pack and Telephone Pin Designations
Pin on
Modular
Plug
4-wire; 302D,
8400-Series,
603E, 9403,
9434
2-wire; 302D, 8400-
Series, 603E, 9403,
9410, 9434
8510T BRI
(with
adjunct
speaker
phone)
Analog
Station,
Modem
Z3A1 & Z3A2
ADU, Data
Module
1
TXT
TXT
2
TXR
T
TXR
3
PXT
TXT
R
PXT
4
T
PXR
5
R
PXT
6
PXR
TXR
PXR
7
-48VDC
(-48VDC)
(-48VDC)
8
GRD
GRD
GRD
circuit
pack
4-wire digital
(8 port)
2-wire digital (16 or 24
port)
4-wire BRI
Trunk Side
Analog line (16
or 24 port)
Data Line
1 of 2