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
21 / 23
5.1.3.7 IGNITION SWITCH INPUT (A15)
■ Switch character
- Type : Normally Open Switch to Battery
- Function : Switch Closed – IGNITION is ON
Switch Open – IGNITION is OFF
- Open Resistance : >2MΩ
- Closed Resistance : <50Ω
- Open to Close Time : ≤ 5msec
- Close to Open Time : ≤ 5msec
- Noise & GND. Offset Margin : ±1V
5.1.3.8 KEY REMINDER SWITCH INPUT (A18)
■ Switch Character
- Type : Normally Open Switch to Ground
- Function : Switch Closed – Key Reminder is ON
Switch Open – Key Reminder is OFF
- Open Resistance : >2MΩ
- Closed Resistance : <50Ω
- Open to Close Time : ≤ 5msec
- Close to Open Time : ≤ 5msec
- Noise & GND. Offset Margin : ±1V
5.1.3.9 DOOR LOCK MONITORING SWITCH INPUT (A9)
■ Switch character
- Type : Normally Open Switch to Ground
- Function : Switch Closed – Lock switch is ON
Switch Open – Lock switch is OFF
- Open Resistance : >50kΩ
- Closed Resistance : <50Ω
- Open to Close Time : ≤ 5msec
- Close to Open Time : ≤ 5msec
- Noise & GND Offset Margin : ±1V