Download PDF - Reading Truck Body

Relay & Circuit Protection
Located inside truck body, front
curbside compartment
(inside brain box)
LATCHMATIC
©
7.5
15
30
5
Fuse 5 - Sealed 30 Amp In-line Fuse
Main power wire (installed within 18-inches
of truck battery or power fuse)
Note: Chassis Ground is
installed on truck frame
FIXED ANTENNA 1/4 WAVE
J3
RECEIVER
LOGIC
Ground, J1-3
Power, J1-4
Lock
Transistor
Outputs
J2
1
2
3
4
5
6
+12V POWER TO LF TRANSMITTER
GROUND TO LF TRANSMITTER
DATA BUS RX / TX
SIGNAL (-) TO STATUS LED
+12V TO STATUS LED
ALARM TRIGGER INPUT (-)
1
2
1
2
AUX CARGO LT SWITCH / GROUND INPUT (-)
SPARE (-) (Not used)
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
A1 AUX LOCK SWITCH INPUT (+)
A2 AUX UNLOCK SWITCH INPUT (+)
GROUND CHASSIS
+12V - POWER
OUT 1 - LOCK (-)
OUT 2 - UNLOCK (-)
OUT 3 - COMPARTMENT LIGHTS (+)
OUT 4 - SIREN (+)
Unlock
J1
Compartment Lights
Output 1, J1-5
Siren
Relay
Outputs
1
2
3
4
5
6
Output 2, J1-6
Output 3, J1-7
Output 4, J1-8
NST11872-1.ai Rev L 2014-03-10
pg -6-