Voltage category DC Working voltage, DC 10...30 V Temperature of surroundings -40...85 В°C Code IFS711 Output type normally open Degree of protection III Level of protection IP 65- IP 66- IP 67- IP 68- IP 69K Switch frequency (Hz), DC 700 Hz Housing dimentions: length 40 mm Electrical scheme PNP/NPN Display type switching status: 1 x LED yellow SKU VU7QJCQNORTM59 Link 2 m PUR-Cable Assembly flush mountable sensitivity range 4 mm Technical code IFB2004BARKG/2M/PUR/UP