Avaya CMC1 사용자 설명서
Telephone Pin Designations
Issue 10 June 2005
117
Telephone Pin Designations
provides port circuit pack and telephone pin designations.
Table 22: Port Circuit Pack and Telephone Pin Designations
Pin on
Modular
Plug
Modular
Plug
4-wire;
302D,
8400-Series,
603E, 9403,
9434
302D,
8400-Series,
603E, 9403,
9434
2-wire; 302D,
8400-Series,
603E, 9403,
9410, 9434
8400-Series,
603E, 9403,
9410, 9434
8510T BRI
(with
adjunct
speaker
phone)
(with
adjunct
speaker
phone)
Analog Station,
Modem
Modem
Z3A1 & Z3A2
ADU, Data
Module
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
pack
4-wire digital
(8 port)
(8 port)
2-wire digital
(16 or 24 port)
(16 or 24 port)
4-wire BRI
Trunk Side
Trunk Side
Analog line (16
or 24 port)
or 24 port)
Data Line
PX PBX transmit
T Tip (A)
TX Terminal transmit R Ring (B)