© 2001 Directed Electronics, Inc. Vista, CA
5
(-) Negative Light Flash Output
NOTE:
For parking light circuits that draw 10 amps or more, the internal jumper must be switched
to a (-) light flash output. (See the Internal Programming Jumper section of this guide.)
P/N 8617
or a standard automotive SPDT relay must be used on the H1/2 light flash output harness wire.
This wire provides a (-) 200 mA output whenever the transmitter code controlling Channel 3 is received. This
output will continue as long as that transmission is received. Use for options such as
551T
Valet
®
Start system,
529T
or
530T
power window controllers, etc.
IMPORTANT!
Never use this wire to drive anything except a relay or a low-current input! The tran-
sistorized output can only provide 200 mA of current, and connecting directly to a solenoid, motor,
or other high-current device will cause it to fail.
Connect this wire directly to the domelight circuit in the vehicle. The on-board relay will drive circuits up to
20 amperes. The polarity of this output is determined by the connection of the H2/3 BLACK/WHITE input wire
in the Auxiliary Harness.
NOTE:
If the H2/3 input wire is not connected, there will be no output on this wire.
Most vehicles use negative door trigger circuits. Connect the green wire to a wire which shows ground when any
door is opened. In vehicles with factory delays on the domelight circuit, there is usually a wire that is unaffected
by the delay circuitry. This wire will report Zone 3.
H1/5 GREEN (-) door trigger input, zone 3
H1/4 BLACK/WHITE high current output from on-board interior light illumination relay
H1/3 WHITE/BLUE (-) channel 3 output