Conventional zone monitor module

MI/DCZRM

MI/DCZRM addressable zone monitor module allows a zone of non-addressable devices to communicate with Honeywell Morley-IAS protocol analogue addressable system. As a result existing non-addressable zones can be integrated into a Honeywell Morley-IAS protocol system. The module monitors a zone of two-wire non-addresable devices. A fault signal will be transmitted to the panel in case of an open circuit or short circuit on the non-addressable zone wiring or when the external fault input is pulled low (can be used for power supply monitoring). A flashing LED indicates that the module is in communication with the control panel. The LED latches steady on alarm (subject to current limitations).
  • Connection of a zone of non-addressable detectors to an analogue addressable fire system
  • Built in isolation allowing system installation in stages without loss of protection
  • Rotary decade address switches
  • Monitors open circuit and short circuit faults
  • TRI-Color Status LED
  • Zone powered from addressable loop wiring or external 24V PSU
  • Remote reset of non-addressable zone
  • Compatible with most non-addressable detectors, IS non-addresable detectors
  • Monitoring of external power supply
  • External fault input
  • Specifications: EN54-17, EN54-18
  • LPCB approved
  • DIN rail mountable, consistent with all other modules
  • Support for an extended power supply range as low as 18Vdc 60mA with an External PSU