SmaRT SR Series

SR Series Base Unit

  • Single Safety Relay: Four-pole with force guided contacts according to EN 50205 – 8A
  • Three or Five Form A NO relays; 5A max @ 250VAC/30VDC inductive load; 5A max resistive. Model dependent.
  • Factory installed ARC Suppression optional
  • Low voltage AC/DC and High Voltage AC input power options
  • Expansion options via CAN Bus Network
  • Antenna Internal or External
  • IP67/NEMA 4 environmental rating, GORE-Tex vented
  • IEC60068-2-6 Vib/Shock type tested
  • 900MHz 10mW or 2.4GHz 100mW radio(s)
  • Two-way DSSS RF transmission
  • Wireless association (pairing)
  • Six diagnostic LEDs
  • FCC and IC approval(s)


SmaRT BU-XH1R Data Sheet