Avaya CMC1 Installation, Upgrades And Additions page 117

Install Emergency Transfer Unit and Associated
Telephones
1
TC TK LC
1M 1m 2M
ALARM MONITORS
Figure Notes
1. To network interface circuitry
2. To CO trunk circuit pack
3. To blue or white station distribution field
Figure 1-47. Connections for Telephone Used for Emergency Transfer
555-233-118
25
50
2822
2 3
ST TC TK LC ST TC TK LC ST
2m 3M 3m 3w
EM TRANS RELAY PWR
EMXR
2822
1
C
N
O
TC TK LC ST TC TK LC ST
O
M
1
1
ACC PWR
4. To power transfer unit
5. To control carrier AUX
connector
Issue 5 October 2002
C C
N N N N G
O O
C C O C R
-48
M M
2 1 2 3 D
2 3
V
r758580b MMR 042996
1-103