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8 Way Relay Board

The 8 Way Relay Board provides additional volt-free relay contacts to enhance the capabilities of the Fire Alarm Control Panel. These boards are typically used in applications that require more than the standard Fire Alarm Control Panel relay outputs for signaling and plant control equipment.

Each relay can be programmed to respond to various conditions of the Fire Alarm Control Panel such as Alarms, Faults, Disable / Isolates, Battery Fail, and other conditions depending on the Fire Alarm Control Panel functions

  • 8 Programmable VFCO Contacts.
  • Remote Panel Connection via RS485.
  • Normally Open, Common, and Normally Closed Terminals for each Relay.







    Voltage 24 VDC
    Quiescent Current 2.4 mA
    Max Current 80 mA
    Relay Contact Rating 3 amp at 24 VDC
    Operating Temperature -20°C to +70°C (no icing)
    Relative Humidity 0 to 95% (non condensing)
    Weight 130 grams
    4310-0050 Relay Board
    4310-0055 Relay Board (Remote)