© 2001 Directed Electronics, Inc. Vista, CA
5
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 to the optional domelight supervision relay as shown below:
IMPORTANT!
This output is only intended to drive a relay. It cannot be connected directly to the
domelight circuit, because the output cannot support the current draw of one or more light bulbs.
This output is used for progressive door unlock. A progressive unlock system unlocks the driver's door when the
unlock (disarm) button is pressed and unlocks the passenger doors if the unlock (disarm) button is pressed again
within 15 seconds after unlocking the driver's door. The BLUE wire outputs a low current (-) pulse on the second
press of the unlock button of the transmitter. This negative unlock output is used to unlock the passenger doors.
Please refer to the
Type A Progressive Door Unlock
and
Type B Progressive Door Unlock
diagrams in the
Door Lock
Harness (H2) Wire Connection Guide
section of this manual.
Connect the H1/8 BLACK wire to bare metal, preferably with a factory bolt rather than your own screw (screws
tend to either strip or loosen with time). We recommend grounding all your components to the same point in
the vehicle.
H1/8 BLACK (-) chassis ground connection
H1/6 BLUE (-) 200mA second unlock output
H1/4 BLACK/WHITE (-) domelight supervision relay output
H1/3 WHITE/BLUE (-) channel 3 output
