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 Manual
1.1. 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, un
lock
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 i
s
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