User's Manual

R&D / Automotive Electronics
Title Remote Keyless Entry System Specification Spec. No. DPE-AE-RK019912S
Written by
Rev. No.
A0
Date 24 . July. 2007 Page
9 / 23
[Figure 2. FUNCTION FLOW]
3.2 BURGLAR ALARM
At the arming mode, if below signal input is recognized by the Rx, the burglar alarm (audible
alarm (horn) and visible alarm(hazard Lamp) ) is during 28 seconds operated and 5 seconds
paused. The alarm activating count is the option by customer.
① When the door open switch input is turned to low(GND) (at the moment of opening the door)
② When the hood open switch input is turned to low(OPEN) (at the moment of opening the
hood)
③ When the trunk open switch input is turned to low(GND) (at the moment of opening the
trunk)
④ When the ignition switch input is turned to high(BAT) (at the moment of IGN on)
TX TRUNK
OPEN
30sec
ARMING REARMING ARMING
TRUNK OPEN
500msec
TRUNK
RELEASE
500msec
TRUNK KEY
C
YLINDER
30sec
ARMING REARMING ARMING
TRUNK OPEN
500mse
c