Switch frequency (Hz), DC 3000 Hz Output type normally open sensitivity range 1.5 mm Link M8 Connector SKU 49GZGZALI8B972 Display type switching status: 4 x 90В° LED yellow Electrical scheme PNP Technical code IEB31,5-BPKG/AS-514-TPS Voltage category DC Working voltage, DC 10...30 V Used materials housing: stainless steel- sensing face: PA Temperature of surroundings -25...70 В°C Housing dimentions: length 30 mm Level of protection IP 68 Degree of protection II Code IE5412 Assembly flush mountable