Safety light curtain ESN series

multibeamthrough-beamIP65

1.Price range: $53/set-$846/set(Inquire to get latest price,goods can be finished within 2-3 working days.); 2.ESN series safety light curtain is the universal safety light curtain; 3.Adopting the principle of optical lens, ESN safety light curtain detecting distance is up to 30M; 4.It can effectively detect any opaque objects entering the detecting areas. 1. Working Principle The emitter transmits light signal to the receiver and form an protection curtain. The receiver monitors the light transmission of the light curtain and process the through or off status of light signals. It outputs low level via NPN audion or high level via PNP audion. And then it will transmit the signal to machine tool PLC or alarm circuit, realizing the stop or alarm of machine tool. Application Well applicable to outdoor scenarios or machines, such as pipe bending machine, automation equipment and hydraulic press, etc.