ขาย [In Stock] อุปกรณ์เซ็นเซอร์การเปิดประตูแบบอัตโนมัติ 12-36VDC 33 ฟุต ราคาที่ดีที่สุด

Description : The security light of the automatic door is composed of pairs of transmitting and receiving light eyes and a main controller ; It is mainly applied to the safety anti - clamp ( person or object ) auxiliary functions of each translation automatic door , electric retractable door and automatic rolling gate . It can accurately and reliably detect the passing of people or things , and provides a door open signal for the automatic door to open and close , so as to avoid the hidden safety incident of the automatic door . The most important feature : the distance of transmitting and receiving is far ( up to 10 meters ); the installation and wiring of optical eye is flexible and convenient ; the eye is easy to adjust ; the adjustment tolerance is large ; the optical eye head is fixed firmly and is not easy to take off ; The anti - interference ability is strong and is not affected by all kinds of visible light . , non - modulated infrared light interference and false trigger ; single beam light , double beam light optional ; signal contact output delay flexible and adjustable ; Specification : Supply power : AC / DC 12 ~ 36V Static current : 25mA Action current : 40mA The maximum distance between the sending and receiving : 10m NO or NC output contact : 0 ~ 1 . 5s ( adjustable ) Outside in lines with the send wiring : 6m ( blue ) Receive line : 6m ( black ) Beam : Single beam or double beam Working Environment temperature : - 42 ~ 45oC Working environment humidity : 10 ~ 90 % RH Appearance dimensions ( Main controller ): 123 ( L ) x50 ( W ) x32 ( H ) mm Appearance dimensions ( Magic eye head ): 19 ( L ) x13 ( D ) Electric eye installation , holes of 13mm . UV light , it is recommended that the ground installation height : 60cm . Double beam of light , a set of installation height 30 cm , another group of height 90 cm . Select UV light , the light emitted must be received in the eye head 8 spell Terminal master transceiver , otherwise it will cause the control failure . Send and receive on the magic eye , usually between the head should be careful not to put a bonsai or other piling up , so as not to cause blocking maloperation . This system has excellent resistance to natural light interference ability , but when installing you should avoid strong sunlight direct Irradiate positive electric eye head . To ensure the sensor beam Height above ground not less than 20 cm . Package Includes : 1 piece secure Beam relay output sensor 2 pieces Cable