Battery-Powered LoRaWAN NFC Reader for RET Systems

The RDR NFC Reader is a compact, wireless sensor for use in Parametric’s RET system for rail and infrastructure optimization. It enables recording and timestamping of manual actions without integration, cabling, or external infrastructure.

How it works

The device is installed in vehicles, infrastructure, or depots. By reading NFC tags, manual processes or events can be recorded with a precise timestamp. Data is transmitted automatically via LoRaWAN to the analysis software for validation and tracking - without any need for system integration.

Typical applications

  • Chassis replacement
  • Wheel regrinding
  • Lubrication processes
  • Fault detection while driving
  • Vehicle in depot or service

Advanced functions

Optional digital inputs/outputs: inputs for connecting external buttons or sensor signals, and outputs that can be controlled via LoRaWAN downlinks (e.g. for alarm lights or acoustic signal transmitters). External power required for digital I/Os.

Technical specifications

  • Dimensions: approx. 10 x 10 x 23 cm
  • Weight: approx. 235 g
  • Radio standard: LoRaWAN 868 MHz (EU) / 915 MHz (US)
  • Power supply: 4x AAA batteries or external power supply
  • Operating mode: battery-powered, completely self-sufficient
  • NFC tags: supports standard NFC cards
  • Digital I/Os: optional 2 outputs + 1 input (5-40 V external power)

Model variants

  • RDR-EU868 - battery-powered standard variant for outdoor use
  • RDR-EU868-OD - variant with external power supply and cable gland
  • RDR-EU868-XIO - extended outdoor version with 2 outputs and 1 input

Interested in RDR NFC Event Recorder?

We are happy to answer your questions or send you a quote