Connecting Cable Sim-M12-Rs-3Wd-3 for Sensors and Proximity Switches. Conforms to Standard= (* Core Colours and Connection Numbers to En 60947-5-2, * En 61076-2-101, * En 61984) , Cable Identification=Without Inscription Label Holder, Electrical Connection 1, Function=Field Device Side, Electrical Connection 1, Design=Round, Electrical Connection 1, Connection Type=Plug Socket, Festo