User's Manual

ManualsBrandsSEOYON ELECTRONICS ManualsElectronicsCONTROLLER. ID KEY

1/9

- Content -

1. Coverage

2. Overview

3. System composition

3.1. Transponser

3.2. Coil Antenna

3.3. Immobilizer ECU

3.4. Engine ECU

3.5. Diagnostic Tester

3.6. Status Indicator

4. General

4.1. Electronic Performance

4.2. TRNSPONDER Communication Spec.

4.3. GENERAL FUNCTION.

4.4. Diagnostic Communication

(주)신창전기

Summary of content (7 pages)

PAGE 1
/9 - Content 1. Coverage 2. Overview 3. System composition 3.1. Transponser 3.2. Coil Antenna 3.3. Immobilizer ECU 3.4. Engine ECU 3.5. Diagnostic Tester 3.6. Status Indicator 4. General 4.1. Electronic Performance 4.2. TRNSPONDER Communication Spec. 4.3. GENERAL FUNCTION. 4.4.
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1. Abstract This Specification is described an Anti-Theft System for automotive. 2. Overview This Immobilizer System allows for an engine starting only if correct mechanical key as well as electronical matching by RF signal. 3. System Configuration COIL ANT. ENERGY & CHALLENGE SHL TRANSPONDER SERIAL NUMBER와 RESPONSE IMMOB.ECU RELAY K-LINE ANSWER CODE DIAG.
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(주)신창전기
PAGE 4
3.1. TRANSPONDER ASIC CONDENSER 6 COIL After energyzing by RF signal from immobilizer, Transponder receives challenge signals and then transmits response calculated by its own algorithm which is stored in ASIC. 12 3.2. COIL ANTENNA Ls (Inductance) : 447uH ± 20uH (IGN Lock barrel installation state) Rs (Resistance) : ?Ω Low Q(Quality factor) : 25Low Antenna coil works as a medium for RF communication between transponder and immobilizer. It is located on the ignition lock barrel. 3.3.
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4.3. GENERAL FUNCTION. 4.3.1.
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4.4. Diagnostic Communication 4.4.1. Block Diag. Request IKC Response 4.4.2.
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"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.