This product is obsolete, replacement - IF503A Nominal current rating 100 mA Temperature of surroundings -20...60 В°C Output status signal LED yellow (4 x 90В°) Technical code IFB3004BBPKG/M/V4A/US104DPS/3D Name of the product IFT21A Electrical scheme DC PNP Sensitivity range 4 mm Output type normally open Working voltage 10...36 V DC Level of protection IP 67 Switch frequency (Hz) 700 Hz SKU FUS6HSM4FU701P Joining M12 connector Device marking ExII 3D Ex tD A22 IP67 T80В°C X Dimentions: Length 45 mm Assembly flush mountable