i. Optics standard
Visual angle: 110°
The largest coverage: 12*12m
angle: -45°to +45°(horizontal line)
Bracket adjustable angle: -15°to +45°(vertical line)
ii. Electricity standard
Power requirements: 45μA (while monitor)
Power requirements: 7～8mA (while sending)
Lifespan of rechargeable battery: can use about three years if send 20 times everyday.
iii. Wireless sending standard
Power requirements: AC220V DC9V
Deviation of frequency: ±0.2MHz
Sending consumption: 10Mw
Temperature: -40℃ to +80℃
Address code, data code: According to installation that offered by host
iv. Environment standard
Working temperature: -10℃ to 50℃
Keeping temperature: 20℃ to 60℃
Capacity of anti-interference(electromagnetism): If it is 1000MHz, more than 30V/m
v. Physics standard
Installation of bracket and battery
In order to install and adjust conveniently, we provide bracket. You should fix the bracket with screws on the position that has been selected first before use. And then install the battery into the PIR. It will enter into normal working status in five minutes.
Selection the position of installation
The position should be in the monitored areas. The height of installation is about 2.1m, relative to the alarm area of PIR. In order to avoid wrong alarm in the largest limit, we should notice whether it is day or night, avoid a direct ray of light on the PIR. PIR works on the condition of inducing the infrared light of moving objects and infrared energy's difference of background objects.To acquire the largest sensitivity, we suggest that the PIR should fix forward to the lowest temperature position of guarding area.
Contact Name: Jackie Chow
Company Name: VSTAR International Ltd.
Street Address: No.203 Building,
Shatoujiao, Yantian District,
Member name: burglaralarmsystem
Member Since: 29 July 2009
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Business focus: Burglar Alarm System, Home Security Alarm System, Wireless Alarm System, Gsm Alarm System
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