Detail HC-407D Fixed Temperature Heat Detector ( Hong-Chang )
HC-407D Fixed Temperature Heat Detector ( Hong-Chang )
Characteristics
1.Has monitoring function. The LED flashes
once every 4 ~ 6 seconds.
2.There are two LEDs which can turn 360o and watch
the situation of the detector at any angle.
3.It provides the wiring ( -R) function of entrance LED.
4.The use of common base is advantageous to the
exchange of detector.
Functioning way
Outside the fixed-temperature heat detector are exposed a temperature-sensing heat barrier. When the fire makes the room temperature rise gradually until the temperature has risen and reached the preset point of function temperature, it immediately enters the alarm status. Meanwhile, LED will be turned on automatically and give alarm to the fire signal receiving machine.
Specifications
Model No
HC-407D
Fixed Temperature Heat Detector
Overall structure
Adopted voltage
18V-28V( DC24V)
Mainframe
Fire-resisting ABS resin material
Monitoring electric current
45¼ A
Joint terminal
Copper rod ( zinc-plated)
Functioning electric current 60mA
Color
Ivory
Suitable temperature -15~ 50° C Notes Prohibit from being installed at the places with large volume of smoke and steam lingering, and the inlet and outlet of cold and warm air.
Suitable humidity 0~ 95% RH
Size 103mm x 44mm
Weight 130g
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