Type: smoke detectors(ISD)
ExteriorSize : Φ107X35mm
FixSize:78mm

Technical specifications and explanation
In many families, the country forces to stipulate must have to install smoke detector, the goal is for prevent the fire the occurrence, this product the early time which occurs at the fire once has the smog to occur may induce to the smog, at the same time made 85 decibels sounds and sends out the light to report to the police informs the user to have the fire, should promptly take the measure, this product also had the networking function, might at the same time connect 39 products, suited the family to have many rooms the user, after the joint, a room had the fire, other rooms alarm apparatus also at the same time started report to the police, prompt the user. This product outward appearance is attractive, the function may expand;

1. Operating Voltage: The 9V level folds the battery

2. Static current:≤10µA

3. Audio current:≤10mA

4. Shines the diode under the inspecting mode to govern and restrain for 40 seconds to glitter a time, in reports to the police under the condition to shine two aurora fast to glitter

5. The buzzer does not make the sound under the inspecting mode, owes presses the buzzer when the battery to make the short prompt sound, in reports to the police under the condition the buzzer to send out continues to report to the police the sound.

6. Environment: temp. Range: -10 °C ~50 °C humidity Range: <95% (40 °C, does not have congeals)

7.suitable place A. Guesthouse, hotel, apartment, eating house, hotel and so on; B. Assembly hall, memorial hall, ancient temple and so on; C. Museum, library, art museum and so on; D. Department store, market, warehouse, bank and so on;

8.installs requests:the position of installation have to satisfy requests:
A. When the installment is smaller than highly 6 meters, like the detector in separates on Liang, then does not have to surpass 0.3 meter the detector undersurface to the ceiling distance;
B. Has the air conditioned room detector to leave delivers the gusty area at least 1.5 meters;
C. The detector installs the angle not to be able to be bigger than 45;
D. The detector installs in is away from wall or the wall Liang 0.6 meter above place.

9.detectors tests: press down detector test button which have installed the battery, and maintains above 2 seconds, the detector reports to the police, the light emitter diode fast glitters, the buzzer sends out continues to report to the police the sound; The pine opens tests the button, the detector restores to the inspecting mode.

10. Notes: A. when installs the battery pays attention to the battery polarity, installs counter- can cause the detector damage. B. environment dust is big, can pollute the detector