utp diff2 - page produit


UTP DIFF2 is an active RFID reader featuring connections for two external antennas. When used with directional antennas, this automation tool detects the direction of passage for active RFID badges.

Localization of RFID badges between two contiguous identification zones.

Automated inventory of objects marked with RFID over a very large reading zone.

rfid application case

technical features

UTP DIFF2 - technical features
  • Active RFID double readers
  • Up to 100m, adjustable 433 or 868 Mhz
  • RS232 / RS485 / RS422 interfaces (IP option available)
  • 2 antenna sockets A and B
  • Bidirectional traffic detection, Entrances/Exits management
  • Access Control Protocols - WIEGAND and DATA&CLOCK (2 independant ways)
  • Configuration by RS232 or internal LCD panel (2*16)
  • External Power Supply: 12VDC or 230VAC
  • ABS White Housing (180x90x182mm)


  • Modèle UTP DIFF2 RS: RS232 / RS485 / RS422
  • UTP DIFF2 W: Sortie Wiegand, D&C
  • UTP DIFF2 RSH / WH: 868 Mhz


documentation & configuration software

Downoald here our documentation and configuration software related to the active RFID reader.

Colas Rail uses this RFID passage detection unit to count its people working in tunnels to help ensure their safety.

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