Tadiran Telecom Coral IPx Office, Installation And Hardware Reference Manual, Page: 400 / 510

9-88
Shared Service Cards Coral IPx Office Installation Manual
UNA/Bell and
Rela
y-2 (Universal Nig
ht Answering/Cen
tral Bell)
9
0.
The relay contacts 3-4 may be either RLY2 (BELL) or RLY3 (System Alarm or
Dial-Operated) contacts.
Figure 9-21
displays the jumper settings for the page feature.
Table 9-24 Relay
Contacts 3-4
BELL/RELAY Selection
P4 Jumper Setting
Figure 9-25 Bell Relay
Simplified Diagram
Figure 9-26 Relay
Contacts 3-4
BELL/RELAY Selection
P4 Jumper Setting
...................................................................................................
3 Configuring the Relay Contacts 3-4 Jumper to Bell
P4 4-5 3-4
Relay Contacts 3-4 BELL (RLY2) RELAY (RLY3)
RLY 2
3
4
Relay
contacts
P4
System Alarm or
Dial-Operated
(RLY2) PAGE
(RLY3) RELAY
2
1
3
4
5
UNA
or
Central Bell
Incoming Call
Relay Contacts
3-4 Function
(RLY3) RELAY
P4
2
1
3
P5
P2
P6
P3
P4
(RLY2) BELL
4
5
2
1
3
4
5