Connected doorbell and video door phone -m-218e 10m secure beam relay output sensor for automatic doors Highlights generic brand m-218e 10m secure beam relay output sensor for automatic doors 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 anti-clamp (person or object) safety auxiliary functions of each automatic translation door, electric pocket door and automatic rolling door. It can accurately and reliably detect the passing of people or things, and provide door opening signal for automatic door opening and closing, to avoid the hidden security incident of automatic door . The most important feature: the transmission and reception distance is far (up to 10 meters); optical eye installation and wiring is flexible and convenient; the eye is easy to adjust; the adjustment tolerance is large; the optical eye head is firmly fixed and is not easy to be removed; The anti-interference ability is strong and is not affected by all kinds of visible light. , unmodulated infrared light interference and false triggering; single beam light, dual beam light optional; flexible and adjustable signal contact output delay; specification: Power supply: AC/DC 12~36V Static current: 25mA Action current: 40mA The maximum distance between sending and receiving: 10m NO or NC output contact: 0~1.5s (adjustable) Outside within lines with sending wiring: 6m (blue) Receiving 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 , 13mm holes. UV light, it is recommended that the height of the floor installation: 60cm. Double beam of light, one set of installation height 30cm, another group of height 90cm. Select UV light, the emitted light must be received in the eye head 8 spell Terminal master transceiver, otherwise it will cause control failure. Send and receive on the magic eye, generally between the head should be careful not to put bonsai or other pile up, so as not to cause operation blockage. This system has excellent resistance to natural light interference ability, but when installing, you should avoid strong direct sunlight Irradiate positive electric eye head. To ensure the sensor beam Height above the ground not less than 20 cm. Package Include: 1 Piece Safe Beam Relay Output Sensor 2 Piece Cable