An extensive range of micro interfaces are available to support the Cooper range of control panels, providing solutions for most design requirements.
The (MIU872) is a single zone input, soft addressed, micro interface, incorporating integral short circuit isolators.
It is fully compatible with the current range of Cooper intelligent addressable control panels.
It is suitable for interfacing a zone of up to 20 conventional Cooper detectors onto a Cooper intelligent addressable control panel.
It will operate with any Cooper conventional detector in configuration with a schottky diode type base (CDBB300).
Features
- Soft addressed
- Integral short circuit isolator
- Single address
- Accepts a zone of up to 20 Cooper conventional detectors
- Input monitored for open, short circuit and earth
- contact faults
- Active end of line monitoring
Benefits
- Quick and simple to install
- No hard addressing required (Plug and play)
- Compact size
- Easy to expand a system using existing wiring
- No external power supply required
Code
MIU872
Description
Micro Zone Monitor Unit
Standards
EN54 Pt17 & Pt18
Specification
Operating Voltage
18V dc to 30V dc
Quiescent Current
26mA (nom)
Load with 20 Detectors, and
Unlimited Callpoints
3.2 mA (nom)
Alarm Load with 20 Detectors, and
Unlimited Callpoints
8.0mA (nom)
Detector Zone
Detectors per Zone
20 (max)
End of Line Monitor
Active end of line unit – EOLM-1
Fire Input Trigger Resistance
680Ω (nom)
Short Circuit Fault
Threshold Resistance
100Ω (max)
Open Circuit Fault
Threshold Resistance
39KΩ (min)
Environmental
Operating Temperature
-10OC to +60OC
Humidity (Non Condensing)
0 to 95% RH
Physical
Construction
PC/ABS
Dimensions (HxWxD)
65mm x 35mm x 18.5mm
Weight
0.28kg
Ingress Protection
IP40
Compatibility
Suitable for use with
Cooper Intelligence Addressable Fire Systems
