SICK C20E-090303A11 Light Transmitter Receiver Set

The SICK C20E-090303A11 Light Transmitter Receiver Set is a compact safety through-beam pair from the C2000 Standard family, pairing the emitter C20S-090103A11 with the receiver C20E-090303A11 for guarding hazardous machine access. It features a 900 mm protective field height and a 30 mm optical resolution, delivering precise beam interruption sensing at short range. As a Type 2 safety device under IEC 61496-1 with EN ISO 13849 PL c performance, it supports beam coding and external device monitoring (EDM) and uses an M12, 8-pin interface for reliable electrical connections. The sender is mounted with a swivel option and the receiver’s housing mirrors the compact design for straightforward alignment in tight spaces. Typical applications include safeguarding access to machines and equipment in manufacturing settings, conveyors, and lightweight automation cells where a reliable, verifiable safety beam is required. This C2000 Standard pair shares common wiring concepts and compatibility with SICK safety controllers, making it a cohesive option for integrating safety-rated protection into existing automation architectures.