Page - 14
Blue (-) Instant Trigger Wire.
Use IN4002 Diodes to isolate
each switch or device
Trunk
Pin
Switch
Hood
Pin
Switch
Trunk
Light
Diode-Isolating Multiple Negative Instant Triggers
Crime Guard
Control
Module
Optional
Electronic
Sensor
Pink Wire - (Negative 3rd Channel or Option Output):
The 3rd
Channel Pink wire is an optional output similar to the 2nd Channel Gray trunk or
hatch release wire; however, this output is not capable of disarming the system when
it is used and therefore has no audible or visual confirmation.
CONNECTION:
For most applications an optional relay will be needed;
typical connection is the Pink wire to relay pin #85, and connect Constant Positive
12 Volts to relay pin #86. Connect pin #30 to power, or ground, as needed. Pin #87
is the output, and connected to the target wire.
Auxiliary Wiring Harness -
Programmable Internal Relays
(6-Wire Connector)
A unique feature of Crime Guard 750i
6
and the 650i
6
is two built-in single pole,
double throw (SPDT) relays, which are programmable for several types of opera-
tion. These relays which offer the installer great installation flexibility. Each relay
is externally wired with a normally-closed load input wire (N/C or “87a”); a
common load output wire (COM or “30”); and a normally open (N/O or “87”)
wire which switches to the COM wire when the relay is activated. These program
Page - 23
If the backup battery feature is desired, open the battery compartment on the
control module by sliding the top rear of the case outward. Plug the 2-pin wiring
harness onto the battery, and then plug the 2-pin connector into the backup battery
port inside the module. Insert the 9-volt battery into the cavity in the case, and
secure it by reinstalling the case door and sliding it closed.
Install the included impact and glass breakage sensor according to the instruction
sheet included with it, and then plug its wiring harness into either of these ports
(their operation is the same). The second port allows an easy plug-in addition of an
optional second sensor.
Omega data bus interface modules, and remote start bypass modules, are
available as analog-operated, and as direct data-to-data (D2D) devices. The former
may be operated by connection to the DLS port. The later are the Omega IntelliKit
data bus interface modules and bypass kits, which simply plug into this Green port.
Either type of Omega accessory module includes its own vehicle-specific instructions.
Please refer to the Omega website, www.caralarm.com, for the latest vehicle-
specific application guide. Although other brands of data bus modules may
physically plug into the Crime Guard data port, only genuine Omega IntelliKit
modules offer the highest consistent quality and dependable operation. Always
choose Omega databus product for use with this port.
Backup Battery Port, Harness and Bracket
(White 2-Pin Connector)
Sensor Ports
(Two White 4-Pin Ports)
Data Port
(Green 4-Pin Port)
