The SL-V Safety Light Curtain from Keyence features highly visible indicators to aid setup and to view the current operating status. The tough, slim body is space-saving and conforms to IP-65 and IP-67 rating standards, which allow the sensor to work well in harsh environments. Edge-to-edge mounting and side-exit cabling allow the curtain to fit well into equipment, with cabling tucked away from danger. Operators can immediately determine whether the curtain is active, thus preventing situations where the beam is accidentally blocked. Indicators emit green lights when the beam axes are properly aligned, while red lights indicate the location of a curtain blockage.