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  • Automotive Electronics
  • Entrance/Engine Start

Automotive Electronics

ENTRANCE/ENGINE START

Entrance/ Engine Start System

KEY
SMART START BUTTON
CONTROL UNIT
READER
ANTENNA

Smart Key

A smart-key system represents an innovative electronic access solution, enabling locking, unlocking, and starting of a vehicle through
bidirectional wireless communication between a key fob and a receiver module, completely eliminating the need for a mechanical key.
Kyungwoo Systech is at the forefront of developing and mass-producing smart-key solutions specifically for construction equipment.
Our advanced system, inclusive of a key FOB and receiver module, leverages sophisticated wireless communication technology to
facilitate keyless entry and ignition, streamlining operations and enhancing user convenience in industrial settings.

KEY SYSYEM DIAGRAM
Smart KEY SYSYEM DIAGRAM
Construction Equipment
  • Construction Equipment
    FOB

    A smart Key called “FOB, Key Tag, Electronic key”
    replaced the key blade.

    Various and stylish designs available

    Human-friendly design

    Various colors available for vehicle color matching

    Battery life expectancy : Guaranteed 20,000 starts

  • Construction Equipment
    SSB (Start Stop Button)

    Input device for vehicle Key On/Off and ignition

    Custom graphic design available for button

    Various colors available for vehicle color matching

    Switch Durability : Over 1million cycles

    IP 65 (when equipped)

    Immobilizer LF Antenna 134kHz / 211uH

  • Construction Equipment
    External LF Ant.

    It’s mounted on the vehicle and makes Low-frequency communication with the FOB(Smart key).

    Recognizes the driver within a certain range and
    automatically controls the door.

    It may be necessary to change the shape of the
    bracket depending on the mounting condition.

    Radio Frequency : LF 134 kHz

    CAN Bus Interface : CAN 2.0B, 500kbps

  • Construction Equipment
    SMK Controller

    Controller with built-in RF(UHF) Antenna

    Controls RF/LF and Body (Door, Lamp)

    Integration of some functions of BCM and RFA/PEPS
    functions (FOB certification, Door open, Lamp On, etc..)

    Immobilizer LF Antenna : 134kHz / 211uH

    Radio Frequency : UHF 433 MHz / LF 134 kHz

    CAN Bus Interface

Industrial Vehicle
  • Industrial Vehicle
    FOB

    A smart Key called “FOB, Key Tag, Electronic key”
    replaced the key blade.

    Various and stylish designs available

    Human-friendly design

    Various colors available for vehicle color matching

    Battery life expectancy : Guaranteed 20,000 starts

  • Industrial Vehicle
    SSB (Start Stop Button)

    Input device for vehicle Key On/Off and ignition

    Custom graphic design available for button

    Various colors available for vehicle color matching

    Switch Durability : Over 1million cycles

    IP 65 (when equipped)

    Immobilizer LF Antenna 134kHz / 211uH

  • Industrial Vehicle
    External LF Ant.

    It’s mounted on the vehicle and makes Low-frequency communication with the FOB(Smart key).

    Recognizes the driver within a certain range and
    automatically controls the door.

    It may be necessary to change the shape of the
    bracket depending on the mounting condition.

    Radio Frequency : LF 134 kHz

    CAN Bus Interface : CAN 2.0B, 500kbps

  • Industrial Vehicle
    SMK Controller

    Controller with built-in RF(UHF) Antenna

    Controls RF/LF and Body (Door, Lamp)

    Integration of some functions of BCM and RFA/PEPS
    functions (FOB certification, Door open, Lamp On, etc..)

    Immobilizer LF Antenna : 134kHz / 211uH

    Radio Frequency : UHF 433 MHz / LF 134 kHz

    CAN Bus Interface

Digital Key

KEYLESS SYSYEM DIAGRAM
Smart KEY SYSYEM DIAGRAM
Digital Key (UWB/NFC)
  • Digital Key (UWB/NFC)
    Digital Key

    Passive type for RFID Tag System

    Operating frequency is 13.56 MHz (in HF band)

    32-bit password protection to prevent unauthorized memory operations

    Customized card size and Printing(offset, screen)

    User memory : 504 byte

    EEPROM : 504 bytes available user Read/Write
    area (126page). 540 bytes organized in 135 pages
    with 4 bytes per page.

  • Construction Equipment
    SSB (Start Stop Button)

    Input device for vehicle Key On/Off and ignition

    Custom graphic design available for button

    Various colors available for vehicle color matching

    Switch Durability : Over 1million cycles

    IP 65 (when equipped)

    Immobilizer LF Antenna 134kHz / 211uH

  • Construction Equipment
    External LF Ant.

    It’s mounted on the vehicle and makes Low-frequency communication with the FOB(Smart key).

    Recognizes the driver within a certain range and
    automatically controls the door.

    It may be necessary to change the shape of the
    bracket depending on the mounting condition.

    Radio Frequency : LF 134 kHz

    CAN Bus Interface : CAN 2.0B, 500kbps

  • Construction Equipment
    SMK Controller

    Controller with built-in RF(UHF) Antenna

    Controls RF/LF and Body (Door, Lamp)

    Integration of some functions of BCM and RFA/PEPS
    functions (FOB certification, Door open, Lamp On, etc..)

    Immobilizer LF Antenna : 134kHz / 211uH

    Radio Frequency : UHF 433 MHz / LF 134 kHz

    CAN Bus Interface