Addressable Intelligent fixed temperature heat detector

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Intelligent fixed temperature heat detector

*Non-polarity, two-bus connection that ensures convenient installation and maintenance.

*Designed with an upper cover and a lower cover and installed on an independent base, it can be installed, debugged and maintained conveniently.

*Work indication: The red indicator will blink in the monitoring status or remain lit in the alarm status.

*Coding mode: It can realize electronic coding via coder in situ. Address codes 1 to 324 are available for selection.

*Protection area: about 60m2. For details, see related provisions in GB50116-98 Code for Design of Automatic Fire Alarm System.

* Matched host machine: fire alarm control panel (such as CFT-MN300)

Technical parameters

Place of Origin	Guangdong, China (Mainland)
Brand Name	PROYU
Model Number	PY-CFT-920
Executive standard	GB4716-2005
Operating voltage	24V (pulse modulation)
Operating current	<300uA (monitoring status) or <1.5mA (alarm status)
Weight	about 47g
Product class	A2
Installation height	≤8m
Diameter	100mm
Height	56mm (with the base)
Wiring method	non-polarity two-bus system (L1, L2)
Indoor, temperature	-10°C~+50°C
Relative humidity	≤95% (40°C±2°C, without condensation)