User Manual

Copyright © 2014 Kyungwoo Systech Inc.
Pages 6 / 8
Chip Key / Flip Key Reader Usermanual
Rev (1.0)
3. Block Diagram
4. Specification
4.1. Operating Specification
-. Must transmit a signal of RFID 125 KHz as a wake up pattern signal.
-. Must be activated from 12 Vdc/24 Vdc external voltage supply.
-. Must be able to analyze the password-secured signal.
-. Must be able to use Single channels with band of 433MHz.
4.2. Power Specification
-. Rated Voltage: 12V
(Max 50mA) / 24V (Max 30mA) both available
4.3. General Specification
-. Storage Temperature: -40 ~ 85
-. Operating Temperature: -20 ~ 50
-. Water-Proof Specification: IP00
-. Communication with equipment: CAN2.0 250Kbps/500Kbps
(*It is recommended to use twist shield cable and should be connected through a
short distance as possible.)
-. Material of Device: PC
(Substance : 3025N1, Flame Class : V0, Manufacturer : SAMYANG)
SMARTKEY READER
CAN
CAN
LF ANT
MCU
UHF
Transceiver
Inductive
data
UHF
data
12V or 24V, GND
LF
MCU
UHF
SMARTKEY TAG
+
-
3V BATTERY
+
-
24V BATTERY
CAN
Network
CLUSTER