Features
One of the implemented features for fleet management devices is 1-Wire data protocol, which can be used to read RFID Tags by emulating them using iButton protocols. It is a convenient way to implement driver authorization in your vehicles if you want to use RFID tags with minimal setup complexity.
1-Wire RFID readers are great in these use cases:
- Immobilizer - prevent anyone from starting the vehicle without scanning an RFID tag first.
- Authorized driving - keep track of who is driving your vehicle according to the RFID tag they use to authenticate themselves.
- Auto Geofencing – gives ability to know when car leaves customized areas without RFID authorization.
Specification
Interface: White wire – 1-wire data, Brown wire – power supply, Green - ground
Power supply range: 6,5-30 V DC
Frequency: 125 kHz
Type of transponder: Manchester, 64 cycles per bit
Antenna surface area: 6,8 cm2
Reading range: 4 cm
Reading frequency:
6 times per second for identification
2 times per second when transponder is in range of the reader
Supported 1-Wire commands
0x33 (0x0F) - Read ROM
0xF0 - Search ROM
Mounting method: M12 Thread
Cable length: 40 cm
Operating temperature: from -20 ºC to +55 ºC
Regulatory: RoHS certified
One of the implemented features for fleet management devices is 1-Wire data protocol, which can be used to read RFID Tags by emulating them using iButton protocols. It is a convenient way to implement driver authorization in your vehicles if you want to use RFID tags with minimal setup complexity. Immobilizer - prevent anyone from starting the vehicle without scanning an RFID tag first. Authorized driving - keep track of who is driving your vehicle according to the RFID tag they use to authenticate themselves. Auto Geofencing – gives ability to know when car leaves customized areas without RFID authorization. Interface: White wire – 1-wire data, Brown wire – power supply, Green - ground Type of transponder: Manchester, 64 cycles per bit 2 times per second when transponder is in range o