MOTOTECH MT-BCM04 Unit Assy-Body Control User Manual
MOTOTECH Co., Ltd. Unit Assy-Body Control Users Manual
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MOTOTECH CO., LTD.
Title
Certification Request Document
Project Name Y400
Drawn
2016-08-09
Released
2016-08-09
Made by
H.S.Park
1
PRODUCT SPECIFICATION AND MANUAL
2016.08
BUYER / PROJECT
SYMC / Y400
BUYER MODEL
Unit Ass’y Body control
COMPANY
Mototech Co,.
MAKER/NATION
Mototech Co,./Republic of Korea
DRAFT PART
Research Center
DRAFTER
H.S.Park
MOTOTECH CO., LTD.
Title
Certification Request Document
Project Name Y400
Drawn
2016-08-09
Released
2016-08-09
Made by
H.S.Park
2
Table of Contents
1. CONTENTS ............................................................................................................ 3
2. ELECTRONIC SPEC.............................................................................................. 3
3. SPECIFICATION .................................................................................................... 4
4. CIRCUIT EXPLAINATION ...................................................................................... 4
MOTOTECH CO., LTD.
Title
Certification Request Document
Project Name Y400
Drawn
2016-08-09
Released
2016-08-09
Made by
H.S.Park
3
1. Contents
Type Weak Signal Equip.
Name Unit Ass’y Body Control
Use Utilizing the frequency of 134.2kHz RFID vehicle anti-theft device
Summary
1. This Equip is designed to prevent car theft.
2. This Equip & Transponder communicate encryption algorithm
mutually for User Authentication.
3.
This equipment uses semiconductors and integrated circuits that
are designed to have a high reliability.
4. Main Power use Regulator VCC of BCM.
Composition 1. LF Base Station
2. Bobbin Antenna
2. ELECTRONIC SPEC.
UNIT
item Unit Ass’y Body Control
Rated Voltage DC 12V (TMS3705 DC 5.0V)
Operating Voltage Range DC 9.0V ~ 16.0V (TMS3705 DC 4.5V~5.5V)
Operating Temp. Range -30℃ ~ +55℃
Storage Temp. Range -40℃ ~ +85℃
COIL INDUCTANCE 420uH ± 20(WITH KEY LOCK BODY)
COIL TURNS 95T
MOTOTECH CO., LTD.
Title
Certification Request Document
Project Name Y400
Drawn
2016-08-09
Released
2016-08-09
Made by
H.S.Park
4
3. SPECIFICATION
Type Unit Ass’y Body Control
Name Weak Signal Equip.
MODEL NAME MT BCM 04
Equipment List LF Transmitter-Receiver
Frequency 134.200KHz
Antenna Type Type : BOBBIN COIL ANTENNA
Oscillation Method Crystal oscillation
Local clock frequency 4MHz
Modulation Method FSK
Communication Scheme Two-Way Communication
Equipment use Vehicle Antitheft Equip.
Operating Voltage. DC 12V (TMS3705 DC 5.0V)
Operating Temp. -30℃ ~ +80℃
Weight BCM : 580g, IMMO ANTENNA : 37g
Dimension Antenna : External diameter 45mm
4. CIRCUIT EXPLAINATION
1. After IGNITION, When EMS Data transmitted to the receiver, the received Data is
analyzed.
2. After data analyzing, When EMS need to order Write key or Challenge service, U1
send data to U10
3. U10 what are transmitted data by U1 modulate FSK way, and then it transmit
transponder via Antenna.
4. Transponder what receive data from U10 reply information what U10 is ordered
after processing data
5. Data received from the transponder to reply with U1 and U10 after the
MOTOTECH CO., LTD.
Title
Certification Request Document
Project Name Y400
Drawn
2016-08-09
Released
2016-08-09
Made by
H.S.Park
5
demodulation. U1 verify data from U10, and then the results are sent back to EMS.
FCC (Federal Communications Commission)
WARNING: This equipment may generate or use radio frequency energy.
Changes or modifications to this equipment may cause harmful interference unless the modifications
are expressly approved in the instruction manual.
The user could lose the authority to operate this equipment if an unauthorized change or
modification is made.
This device complies with Part 15 of the FCC’s Rules. Operation is subject to the following two
Conditions:
1. This device may not cause harmful interference, and
2. This device must accept ant interference received, including interference that may cause
undesirable operation.