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Home Page » Fire Alarm System » Addressable Multi Channel Interface

Addressable Multi Channel Interface


  • Interface board for plant monitoring and control
  • Multi channel integrated for saving installation cost
  • Input cable fault monitored for short circuit and open circuit
  • Ideal for plant room multiple input and sprinklers
  • Electronically addressable

Technical Specifications

  1. Operating Voltage: 24VDC Loop, 24VDC Power Supply
  2. Operating Current(loop): Monitoring Current 1.5mA, Alarm Current 3mA
  3. Operating Current(power): Monitoring Current 50mA, Alarm Current 100mA
  4. Capability: 1~16 input channels ; 2 dry contact output channels
  5. Rate of Relay: 2A/220VAC
  6. Action Resistance: 470~680Ω
  7. End of Line: 4.7KΩ
  8. Operating Environment: Temperature : -10~+50°C ; Relative Humidity : 95%
  9. Dimensions: 200mm * 100mm * 20mm
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