1. General wiring drawing ／
Characteristics ／
1. There are two LEDs which can turn 360o and watch the      situation of the detector at any angle. 2. It provides the wiring (-R) function of entrance LED. 3. The use of common base is advantageous to the     exchange of detector.
Functioning way／
As there is smoke getting in the detector, by making use of the scattered rays caused by the reflection of smoke, the rays can be detected by the luminous two-node substance inside the device. Then the detector functions and sends out alarm. Meanwhile, the LED is turned on. It is suitable for installation at the places like the entrance of staircase, corridor, lift hall, indoor room, etc.
Specifications／
Model No
HC-206A Optical Smoke Detector
Overall structure
Adopted voltage
18V-28V (DC24V)
Mainframe
Fire-resisting ABS resin material
Monitoring electric current
90μA
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 43mm
Weight
150g
General wiring drawing ／