Fifth Relay Output; Ignition-Controlled Door Locks; Secure Lock; Standard Secure Lock - Autostart as2520 Installation Manual

Ignition-controlled Door Locks

This feature will all the doors of the vehicle when the brake pedal is pressed while the ignition
LOCK
key is in the position. The unit will
IGNITION ON (RUN)
back to the position. If ignition lock only is selected, the system will only
OFF
the brake pedal is pressed while the ignition key is in the
ignition unlock only is selected, the system will
position (provided that the ignition key was in the
was pressed at least once).

Secure Lock

This feature allows the module to control certain OEM factory alarm systems without requiring the
use of other wires for disarming the OEM alarm. (Namely, this feature is designed for OEM
systems which use the factory lock wire to arm the alarm and the unlock wire to disarm it.)

Standard Secure Lock

If this option is selected, upon receiving a remote
(disarming the factory alarm); 1/2 sec. after remote start secure lock will re-lock the doors. 4
seconds after shutdown, secure lock will re-lock all doors (arming the system once again). Please
note that most OEM systems will NOT rearm the alarm while the engine is running, but will still
lock the doors.

Smart Secure Lock

If the vehicle is initially locked, upon remote start the module will trigger an unlock pulse and a
disarm pulse before the engine is started. The module will lock again when the engine is running,
and lock once again 4 seconds after shutdown.
If the vehicle is initially unlocked, upon remote start the module will start the engine and arm the
starter kill, but the doors will not be locked or unlocked at any moment of the sequence.

Lock Pulse Duration

The duration of the lock and unlock pulses can be configured as follows:
(Default) 7/10-sec. lock and 7/10-sec. unlock pulses
4-sec. lock/unlock pulses to control vacuum door lock systems
A single 7/10-sec. lock pulse and two 1/4-sec. unlock pulses
for double-pulse disarm/unlock systems.
1/10-sec. lock and 1/10-sec. unlock pulses
P. 16
Caution!
Only one set of pins can be used at one
time. Using more than one jumper may result
in serious damage to the vehicle.
The relay output rating on this unit is 25 A at
most. Defective OEM solenoid switches can
sometimes draw up to 50 or 60 A, causing the
30 A fuse to blow. Always verify your circuit
with an appropriate measuring device.
all doors when the ignition key is turned
UNLOCK
IGNITION ON (RUN)
all doors when the key is turned to the
UNLOCK
position and that the brake pedal
IGNITION ON (RUN)
signal, secure lock will unlock the doors
START
all doors when
LOCK
position. If option
OFF
Installation Guide