Alarm Units

  • SR335
    Alarm Unit with Pt100 Input and Double Relay Outputs
    • Input: Pt100, Pt200, Pt500 and Pt1000
    • Sensor connection: 2- or 3-wire connection
    • Relay function: Monostable, Normally active or passive
    • Power supply: 24 VAC/DC
    • Typical accuracy: Trip point: ±0,2 % of span
    More info
  • SR360
    Alarm Unit with Current and Voltage Input and Double Relay Outputs
    • Input: Current and Voltage
    • Input Current: 0(4) to 20 mA orr ±20 mA
    • Input Voltage: 0 to 10 V or ±10 V
    • Relay function: Monostable, Normally active or passive
    • Power supply: 24 VAC/DC
    • Typical accuracy: Trip point: ±0,2 % of span
    More info