China Swing Gate Garage Door Automatic Gate Photocell Safety Sensor

Surface Mounted photocell safety beam sensor
(Model:WS-212)
Working Swing Gate/Garage Door/Automatic Gate safety protection

SURFACE MOUNT

WEATHERPROOF HOUSING

PULSED INFRARED BEAM RANGES UP TO 20 m

BUILDING IN VARIABLE OUTPUT TYPE(NO/NC)

The WS-212 is self-contained surface mount active infrared safety beam for interior of exterior use on any automatic sliding gate ,swing gate ,garage door ,pedestrian door ,industrial door and so on.WS-212 iss fetured by a flexibility and and an easiness for universal installations.

When the infrared beam is interrupted, the WS-212's relay output signals an industrial door or gate control to open, stop or reverse. On pedestrian swing doors, the WS-212 is mounted on the guide rails. When the door is closing and the overhead safety sensor is locked out, interrupting the WS-212 beam will bring this sensor protecting the swing side of the door back into the safety circuit thus inhibiting the door from reopening.

Technical Specification TypeTechnology Active infraredDetection MethodThrough BeamSensing Range30 metersDetection modePresence(beam interruption)Response time(Relay output)<10 msHold time(Relay output) 300msSupply voltage12 VDCDimension75mm X 50mm X 26mm