CHQ-DSC2(SCI)

Product Details

Dual Sounder Controller with SCI - SIL2

  • Single loop address
  • Two independent sounder circuits
  • Each circuit fully monitored for open and short circuit faults
  • Each alarm circuit fused at 1 A
  • Auxiliary monitored input
  • Outputs are synchronised and can be driven continuously or intermittently
  • 24 V dc auxiliary power required
  • DIN rail version available
  • Both models feature an integral short-circuit isolator
  • Both models approved by LPCB & VdS
  • SIL2 approved