TG-7 Cellular Series Installation & Operating Guide
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56053501 Rev A © 2022 Telguard
Appendix 1 Connection Guide
Wiring Diagrams
The following wiring diagrams show the scenarios in which the communicator can be used. These
diagrams apply to both fire and burglary systems in both U.S. and Canada (unless noted).
Telco Connection through the Communicator (Backup or Primary Mode):
Used when the TG-7 Cellular Series communicator is working in a system that involves a Telco
connection. In this case, the Telco is connected through the communicator. The communicator
monitors the Telco and cellular connection and controls which communication path is used for signal
delivery.
ULC Compliance Note:
This configuration cannot be used with alarm systems in Canada.
LED1
LED2
LED3
LED4
LED5
LED6
LED7
LED8
FACP
TRIP
INPUT
EARTH
GROUND
AC
Plug-in
Adapter
Battery
NOTE 1
NOTE 1: Use either AC Power
(from Adapter) with Battery or
use DC Power (from Panel).
NOTE 1
INCOMING
TELCO
RJ-31X
A
n
te
n
n
a
Note: When using this scenario, the programming of the communicator is what determines
whether the Telco path is meant to work as back-up or primary.
