User's Manual

Title : NO. : SCE-0504

Date : 15. APR. 2005

1. PRODUCT SPECIFICATION

1.1 Scope of Remote Keyless Entry in ETACS system.

1.1.1 Key part : Transmitter is inside of the remote key, and it

sends the rolling code to the receiver by radio frequency.

1.1.2 Receiver : It receives the rolling code and decodes that,

thereafter receiver drives the actuator and horn.

1.2 Specification

1.2.1 Transmitter

1.2.2 Receiver

Below than 6mA

(in alarm setting condition)

Standby Current

Specification

Item

DC 9 ~ 16V Operating Voltage

DC 12V Rated Supply Voltage

Operating Temperature

- 30 ~ + 80℃

Max Humidity 95%

Battery life 2 Year(Lithium 3V 1EA)

Electric field strength 0.01mW

Frequency 315MHz

Code Rolling Code(Hopping Algorithm)

Operating voltage range DC 2.5 ~ 3.2V

Operating temperature range

-20 ~+60℃

Item

Specification

Rated supply voltage DC 3V

Storage temperature range

-30 ~ 80℃

Modulation FM

Information Document

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Title : NO. : SCE-0504 Information Document Information Document Date : 15. APR. 2005 1. PRODUCT SPECIFICATION 1.1 Scope of Remote Keyless Entry in ETACS system. 1.1.1 Key part : Transmitter is inside of the remote key, and it sends the rolling code to the receiver by radio frequency. 1.1.2 Receiver : It receives the rolling code and decodes that, thereafter receiver drives the actuator and horn. 1.2 Specification 1.2.1 Transmitter 1.2.
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Title : NO. : SCE-0504 Information Information Document Document Information Document Date : 15. APR. 2005 2. USER MANUAL 2.1 Name : ETACS system - This system is ETACS and includes RKE. - RKE in ETACS system is intended for auto door lock or unlock / panic in vehicle. - This ETACS system is to be installed on motor vehicles as *OE item. * OE : Original Equipment. * ETACS : Electronic Time & Alarm Control System. * RKE : Remote Keyless Entry. 2.2 System construction 2.2.
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Title : NO. : SCE-0504 Information Document Information Document Date : 15. APR. 2005 2.3 Operating summary ① Transmitter's button is pushed. ② Transmitter sends the code by radio frequency. ③ Receiver gets the code and decodes it. ④ Receiver judges the code whether it is right code or not. ⑤ Receiver checks door lock or unlock / panic state. ⑥ Receiver drives the actuator. ⑦ Receiver drives the horn 2.3.1 Lock & Unlock & Panic If transmitter's button is pushed, Transmitter sends the code. 2.
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