Description
An extensive range of interfaces are available to support the Cooper range of UL intelligent addressable control panels, providing solutions for most design requirements.
Features:
• Soft addressed
• Integral short circuit isolator
• Single address
• Accepts a zone of Cooper UL conventional detectors
• Input monitored for open and short ground trouble
Specification:
Code ULMIU872
Description Zone Monitor Unit
Standards UL864 9th edition
Signalling Line Circuit (Style 7, Class A, Supervised, Power Limited)
Voltage 24V dc
Current 4.9mA to 5.0mA
Detector Zone (Style D, Class A, Supervised, Power Limited)
Voltage 21V dc to 26V dc (22.9 nom)
Current 17mA to 40mA
Line Impedance 2.5Ω (max)
End of Line Resistor 5.6kΩ
Fire Input Trigger 680kΩ
UPCD-2W, UCPT-2W, UCHRI, UCHT,
UCHTI, any combination thereof
Compatibility Identifier : ULCV1
Environmental
Operating Temperature 0°C to 49°C
Humidity (Non Condensing) 0 to 93 %RH
Physical
Dimensions (H x W x D) 65mm x 35mm x 18.5mm
Weight 0.28kg
Ingress Protection IP40
Compatibility
Suitable for use with Cooper UL Fire Systems
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