1. General wiring drawing ／
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. 5.Fixed Temperature On 60° C
Functioning way／
The detector has the functions of both smoke detector and temperature detector. As there is smoke getting in the detector, the detector functions and sends out alarm. Meanwhile, it can also be a heat barrier. As the temperature rises and exceed the preset temperature standard, the detector will also function and send out alarm. The detector has two probing ways. It can probe the smoke as well as the change of temperature. It strengthens the probing functions of the detector.
Specifications ／
Model No
HC-207A Ionization Smoke & Heat Detector
Overall structure
Adopted voltage
DC-12V
Mainframe
Fire-resisting ABS resin material
Monitoring electric current
70μA
Joint terminal
Copper rod (zinc-plated)
Functioning electric current
30mA
Base
Fire-resisting ABS resin material. Copper rod (zinc-plated)
Suitable temperature
-15~50° C
Suitable humidity
0~95% RH
Color
Ivory
Size
103mm x 47mm
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.
Weight
140g
Provide the outside with the maximum value of signal input joint volume
DC-30V 1A
General wiring drawing ／
※The red wire is the power source (DC-12V) ※The black wire is the signal source. ※For point 3 and point 4, the NO type appears to be open all the time, and the NC type appears to be close all the time.