Ambient temperature: -25...60 °C Output status indication: LED yellow Type of light: Red light 660 nm Switching frequency: 4000 Hz Current rating: 200 mA Output function: light-on/dark-on mode selectable Housing materials: housing: diecast zinc black anodised Fork width W: 20 mm SKU I5X46M0BFNPMT5 Product Name: OPU201 Shortcode: OPU-FPKG/AS Connection: M8 connector Fork depth D: 25 mm Electrical design: DC PNP Protection: IP 67 Operating voltage: 10...35 V DC