タイトルまたは説明

Product specifications:laser correlation detector (single beam)
Product model:DA****1
The alert level: a single beam of light
wavelength:**0 nm (not visible)
Warning distance: 0 ~ ***0 m is optional
Docking way: intelligent automatic docking
Signal recognition:each beam independent signal identification, multiple beam same direction signals of non-interference in each other
Alarm:any interrupt alarm light beam
Working voltage:AC/DC*2V (support wide voltage intelligent management mode)
Working current: launch **0 ma, receive **0 ma
Relay output way: two groups often open/closed contact, often can support the linkage
Contact capacity:AC**0V/DC*4V 1 a Max level effectively
Angleof adjustment:horizontal plus or minus *5 °, vertical + *5 °
Alarm time: *0 s (optional alarm output time)
Response time:60 ~ **0 ms ms (trigger alarm response time)
Working temperature: - *5 to 85cent. degree
Acceptance Angle: > *3 °
Waterproofgrade: IP*7
Size: *0 * **0 * **0 mm the post
Mounting holes:hole center **2 * **2 (4) 6.5 * *4 mm
Useenvironment:the wild, outdoor and indoor



      Laser correlation detector is a high tech product mainly used in out door burglary, and was classified as perimeter security product. It was made of two parts, the transmitting terminal and receiving terminal, transmitting terminal transmit laser signal, receiving terminal receive laser signal, between the two terminal one or more invisible laser line was brought out. If there is somebody want to through the line once he touch line *0 microsecond the receiving terminal will send the intrusion signal to alarm to alert human there is a intrusion. Its function is similarly to electric fence and Photoelectric Beam Detector but superior than that. It can be installed on top of the fence or standing on the floor to decline intrusion and even on top of the high tower to realize function of ultra-high alarm. 

       Laser correlation detector of daaotimes is safe, reliable, adaptable, long life and artistic. The laser is not a harm to human body, the rate of false positive no more than one over ten thousand, it can be used in bad environment such as **5 cent. degree to *5 cent. degree, rainstorm ,windstorm, snow, lightning spear. There is no special requirement in install direction. The service life up to **0,**0 hours, even in bad condition can up to *0,**0 hours. We have done a lot of successful cases in oil industry, national defense, airport, subway, prison and so on.

Product scope
 
         Mainly aimed at the field, outdoor and other areas, such as: railways, subways, factories and enterprises, large-scale oil depots, terminals, bank vault, electricity, museums, galleries, schools, farms, airports guard, prison fortification, military areas, armory, ammunition depots, border lines and the need to focus strengthen surveillance, prevention of cross-border thieves wild outdoors all places, and have important items of shops and warehouses, more security guarantees for home burglar. The false positive rate is one ten thousandth of DAAO TIMES commitment to you.

Product introduction
 
         Daaotimes laser correlation alerter with invisible light **0 nm wavelength laser technology, easily concealed protection, the shape of the column makes products could vertical installed on the wall  or be installed in a tilting Angle of *0 degrees, which according to the characteristics of the building and security requirements. The installation key point is to post the basis fixed and no shift or shaking. Strong penetrating power of laser, very low rate of false positives, far prevent distance makes laser beam do not like radio waves, infrared light that  can be  influenced by the background light and interference (also does not affect product performance in the hot sun protection).the detection range can be adjusted from 0 to ***0 meters according to the requirement. Products elegant appearance, convenient installation, good waterproof performance is suitable for use in indoor, outdoor, outdoors, such as protection operation, can also support monitoring probe linkage lights, etc.