Industrial MS46LR30-700-Q1-R-NC-FP Safety Interlock Switch

MS46LR30-700-Q1-R-NC-FP is a Light Curtain Receiver in STI’s Mini Safe 4600 Series, designed to pair with a matching emitter to guard machinery and halt hazardous motion when the beam is interrupted. The 30 in the model name denotes a 30 mm object resolution, and this LR receiver variant provides a normally closed (NC) safety contact as part of its safety circuit, intended to feed into a safety controller or relay. With a typical sensing range of 0.3 to 20 m for the LR30 configuration, it is suitable for guarding larger access points on equipment such as presses, conveyors, and robotic work cells when used with the corresponding 4600-series transmitter. Manufactured under Omron Automation and Safety as part of the Mini Safe 4600 platform, the MS46LR30-700-Q1-R-NC-FP is sold as a spare receiver within the STI ecosystem and is intended for use with compatible 4600-series emitters and a certified safety circuit to deliver a safe-stop condition.