output current < 200 mA output indicator LED red material (sensing face) PBT voltage drop Vd < 2 VDC voltage supply range +Vs 10 ... 30 VDC reverse polarity protection yes output circuit NPN break function (NC) type cylindrical smooth mounting type flush short circuit protection yes connection types cable, 2 m operating temperature -25 ... +75 °C nominal sensing distance Sn 2 mm IFRM 06N3713/L dimension 6,5 mm housing length 22 mm switching frequency < 5 kHz manufacter SKU IFRM 06N3713/L hysteresis 3 ... 20 % of Sr current consumption max. (no load) 12 mA protection class IP 67 housing material stainless steel