Dual channel input module

MI/DMM2I

MI/DMM2I monitor module is used with Honeywell Morley-IAS intelligent fire alarm control panels to provide dual input circuit from external devices. The input is continuosly monitored for normal, open circuit and alarm conditions. Changes to the status of the input circuits are communicated to the panel where the appropriate actions may be undertaken. MI/DMM2I requires two addresses of the ninety-nine possible module addresses available on the loop. It responds to regular polling from the control panel indicated by a pulsing LED every successful communication.
  • Dual input
  • DIN rail mounting option
  • Rotary decade address switch
  • Analogue addressable communications
  • Tri-color LED status
  • Plug-in connectors
  • Built-in short circuit isolators
  • Specifications: EN54-17, EN54-18
  • LPCB, GEA approved
Operating voltage 15 ... 30 V DC
Dimension H: 93 mm W: 94 mm D: 23 mm
Weight 110 g
Ingress protection IP30 (IP50 in M200E-SMB)
Temperature range -20°C ... 60°C
Max. wire guage 2.5 sqmm
Quiescent current 340 uA @ 24 V DC (no communications) 600 uA @ 24 V DC (LED blink enabled)
Relative humidity 0 ... 95% (non-condensing)
  • M200ESMB Surface Mounting Box
  • M200E-DIN Surface mounting clip for single module