MOBASE ELECTRONICS SEKS-AM08TX Remote Keyless Entry System User Manual
Daedong Co. Ltd. Remote Keyless Entry System
User manual
Title : NO. : SCE-0807
Date : 2008.07.15
2. PRODUCT SPECIFICATION
2.1 Scope of Remote Keyless Entry in BCM system.
21.1 Key part : TRANSMITTER is inside of the remote key, and it
sends the rolling code to the RECEIVER by radio frequency.
2.1.2 RECEIVER : It receives the rolling code and decodes that,
thereafter RECEIVER drives the actuator.
2.2 Specification
2.2.1 TRANSMITTER
2.2.2 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(10Times/Day)(Lithium 3V 1EA)
Electric field strength 75.623dBuV/m (315.00MHz)
Frequency 315.00MHz
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 FSK
Information Document
Information Document
Title : NO. : SCE-0807
Date : 2008.07.15
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 or PANIC state.
⑥ RECEIVER drives the actuator.
⑦ RECEIVER drives the horn
2.3.1 LOCK & UNLOCK & PANIC
① If LOCK or UNLOCK button is pushed for less than 1 sec, then
TRANSMITTER sends the LOCK or UNLOCK DATA.
② If PANIC button is pushed for more than 1 sec, then
TRANSMITTER sends the PANIC.
2.4 Caution
① Danger of explosion if battery is incorrectly replaced.
② Replace only with the same or equivalent type recommended by the manufacturer.
③ Dispose of used batteries according to the manufacturer's instructions.
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Information Document
Information Document
Title : NO. : SCE-0807
Date : 2008.07.15
2. USER MANUAL
2.1 Name : BCM system
- This system is BCM and includes RKE.
- RKE in BCM system is intended for auto door lock or unlock in vehicle.
- This BCM system is to be installed on motor vehicles as *OE item.
*OE : Original Equipment.
*BCM : Anti Theft Alarm System.
* RKE : Remote Keyless Entry.
2.2 System construction
2.2.1 System in vehicle
2.2.1 System for test
* Through the use of lamp, operating state is displayed by lamp.
lamp 'ON' means that actuator is operated by door lock or unlock output signal.
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Information Document
Information Document
Information Document
Information Document
ANTEN
RECEIVER
BATTERY
DOOR
ACTUATOR
ROLLING
ANTENNA
RECEIVER
BATTERY
DOOR
ACTUATOR
ROLLING
CODE
ANTENNA
RECEIVER
BATTERY LOCK or UNLOCK or PANIC
LED
ROLLING
CODE
"CAUTION: Exposure to Radio Frequency Radiation.
Antenna shall be mounted in such a manner to minimize the potential for human
contact during normal operation. The antenna should not be contacted during
operation to avoid the possiblility of exceeding the FCC radio frequency exposure
limit. The minimum separation distance of 20cm from the antenna to the body of
user required."