Справочник Пользователя для Avaya S8100
1
Install and cable a G600 cabinet
Install emergency-transfer panel and associated telephones
S8100 Installation and Upgrades
133
November 2003
Figure 44: Connections for telephone used for emergency transfer and as normal
extension
extension
Install telephone for power-transfer unit
Follow the appropriate procedure for your installation.
Trunk/auxiliary field: telephone used only for emergency transfer
1
Connect a pair of wires between the -48V and GRD terminals on the yellow emergency transfer
row/connecting block and the EM TRANS RELAY PWR terminal. See
row/connecting block and the EM TRANS RELAY PWR terminal. See
2
Connect CO trunk leads from the purple field to the TC terminals on the yellow emergency
transfer row/connecting block for each trunk.
transfer row/connecting block for each trunk.
3
Connect CO trunk leads from the green field to the TK terminals on the yellow emergency
transfer row/connecting block for each trunk.
transfer row/connecting block for each trunk.
4
Connect the ST leads on the yellow emergency transfer row/connecting block for each emergency
transfer telephone to the ST terminal appearance in the yellow trunk/auxiliary field. The ST
terminal leads should be terminated on the following pairs: 1, 4, 7, 10, 13, 16, 19, or 22 (the 1
transfer telephone to the ST terminal appearance in the yellow trunk/auxiliary field. The ST
terminal leads should be terminated on the following pairs: 1, 4, 7, 10, 13, 16, 19, or 22 (the 1
st
pair of any 3-pair group).
5
to the assigned terminal in the blue or white
station distribution field.
Figure notes
1
To network interface facility
2
To blue or white station field
3
To Analog Line circuit pack
4
To CO Trunk circuit pack
5
To power-transfer unit
6
To control carrier’s AUX connector
TC
TK
LC
ST
1M
1m
2M
2m
3M
ALARM MONITORS
EM TRANS RELAY PWR
ACC PWR
3m
3w
TC
TK
LC
ST
TC
TK
LC
ST
TC
TK
LC
ST
TC
TK
LC
ST
C
O
M
1
O
M
1
N
O
1
O
1
N
C
2
C
2
N
C
1
C
1
C
O
M
2
O
M
2
N
O
2
O
2
C
O
M
3
O
M
3
N
C
3
C
3
G
R
D
R
D
-48
V
2820
10
35
35
EMXR
ST
ST
7
5
7
6
8
3
4
r758582b MMR 042996