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© 2012 Telular Corporation
RJ-45 Pin Assignments
Pin
Wire Color
Assignment
1 Gray
R1
2
Orange
TG-1 GND (when using SLIC)
3 Black
STC
4 Red
R
(Ring)
5 Green
T
(Tip)
6 Yellow
STC
7
Blue
TG-1 Power (when using SLIC)
8 Brown
T1
Main Terminal Strip Pin Assignments
Terminal Strip Pin
Definition
Connects To
Function
1 STC
2 STC
Supervisory
Relay Trip
output for
programmabl
e trouble
conditions.
Normally
Closed
24-hour trip
zone input on
host alarm
panel.
Enables transmission
of programmed
supervisory trouble
code (see diagram or
installation section)
3 TRIP IN
Trip input
External trip
input
Allows an external
relay to trigger an
alarm signal
4 GND
5 PWR
DC power
input
Auxiliary
power and
ground of
alarm panel
Provides primary
power to TG-1 Express
Compatible Alarm Panels
The TG-1 Express is compatible with all popular alarm panels and many specialized
panels as well. For a complete listing of panels for which the TG-1 Express is UL
