hysteresis 3 ... 20 % of Sr manufacter SKU IFRM 06P3701/L material (sensing face) PBT reverse polarity protection yes housing length 30 mm voltage supply range +Vs 10 ... 30 VDC output circuit PNP break function (NC) IFRM 06P3701/L dimension 6,5 mm type cylindrical smooth protection class IP 67 nominal sensing distance Sn 2 mm short circuit protection yes housing material stainless steel output indicator LED red switching frequency < 5 kHz mounting type flush connection types cable, 2 m voltage drop Vd < 2 VDC output current < 200 mA operating temperature -25 ... +75 °C current consumption max. (no load) 12 mA