RFID Reader

The RFID based reader is designed to be mounted in a vehicle for reading proximity cards.

The reader has the following features:

Works on Vehicle Battery voltage. The battery voltage variation of 8V to 30VDC is supported.

Reads 125kHz type RFID cards. The reading distance is approximately 4 to 10 cms.

Uses RS232 levels for output which gives the proximity card number ID through a custom made protocol.

The unit is electrically, mechanically designed to work in harsh environment.

Applications:  Access control and security, interface to GSM modem to achieve various applications.

 

Specifications of RFID Reader Unit
Power Input : 8 ~ 24V dc @ 0.2A
Sense type : Radio Frequency Identification (RFID)
Card Standard              : Proximity passive card,  125KHz
Sensing Distance : 4 to 10 cms
Output format : ASCII type, Custom Protocol
Transmission Rate : 9600bps, n, 8, 1
Interface : RS-232C
Indication : 3mm Bi-color LED
Operating temperature : 0 to 55 deg Centigrade
Mounting : Surface Mount
Size : 90 (h) x 57 (w) x 25 (d) in millimeters
Weight : 100grams
   
Card specifications
Type Passive Read
Operating Frequency 125 ± 6 kHz. (LF-Low Frequency)
Capacity 64 bits
Data Coding Type Manchester
Size 85.6×53.98×1.8 mm
Compliance IC EM4450
Operating Specifications Temperature: at Storage at -55°C to +100°C

Operating at -40°C to 85°C

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