DENSO Korea ED00250 Smart Key ECU User Manual Locking Unlocking the doors

DENSO KOREA ELECTRONICS CORPORATION Smart Key ECU Locking Unlocking the doors

User manual

. Manual Requirement of FCC / IC Our product (ED00250) is one of vehicle parts incorporated into the vehicle as original equipment. Therefore, we will not supply the user’s manual.  However, we will ask the vehicle manufacturer to include following statements in the vehicle user’s manual in accordance with FCC and IC requirements. 1. Requirement for User Manual1.1. FCC Requirement 1.1.1. In accordance with 15.21 of FCC rule, following statement will be included in the user’s manual. 1.1.2. In accordance with requirement of FCC§15.19(a)(5), following statement will be included in the user’s manual. 1.2. IC Requirement 1.2.1.   In accordance with requirement of RSS-GEN, following statement will be included in the user’s manual. FCC WARNING Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. NOTE This device complies with part 15 of the FCC Rules.  Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. NOTE Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device. L'exploitation est autorisée aux deux conditions suivantes : (1) l'appareil ne doit pas provoquer de brouillage, et (2) l'appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible d'en compromettre le fonctionnement.
 Smart Key ECU  Product Outline                      Product Description     Product Type Number ED00250 RF characteristic Nominal frequency 433.92MHz Local oscillator frequency 21.948717MHz (Crystal)   RF Antenna Internal antenna   LF characteristic Nominal frequency 134.2kHz Local oscillator frequency 4.026MHz (Crystal)   LF Antenna External antenna (Ferrite antenna coil) Transponder characteristic Nominal frequency 134.2kHz Local oscillator frequency 4.00MHz (Ceramic Resonator)   Transponder Antenna External antenna (antenna coil) Power Supply Nominal supply voltage 12V DC The  Smart  Key system is a comfort feature that allows the user to lock, unlock the doors of the vehicle without using a mechanical key.  The user has to carry with him the Smart Key Fob as a wireless authentication is performed when toggle button or Start Stop Button inputs are triggered.    For communication with the SMART Key FOB, Smart Key ECU generates a request (challenge) as an encoded and modulated signal (134.2 kHz..) at the inductive antenna outputs and receives the SMART Key FOB's response via the external RF ANT and internal receiver  This product is installed inside the vehicle. Appearance Unit : mm

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