Inductive sensor Stainless steel front Bi3-EG08FE-AN6X-H1341
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Threaded barrel, M8 x 1
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Stainless steel, 1.4305
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DC 3-wire, 10…30 VDC
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NO contact, NPN output
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M12 x 1 connector
Wiring diagram
Bi3-EG08FE-AN6X-H1341 4614711
Rated operating distance Sn Mounting condition Assured sensing range Correction factors Repeatability Static pressure Temperaturdrift Hysteresis Ambient temperature
3 mm flush ð (0,81 x Sn) mm St 37=1; Cu=0,9; Al=1; Ms=1.35; stainless steel 1mm=0.3; stainless steel 2mm=0.6 ð5% ð 100 bar 10 % 20 % -25…+70 °C
Operating voltage Residual ripple DC rated operational current No-load current I0 Residual current Rated insulation voltage Short-circuit protection Voltage drop at Ie Wire breakage / Reverse polarity protection Output function Switching frequency
10…30VDC ð 20 % Uss ð 200 mA ð 10 mA ð 0.1 mA ð 0.5 kV yes/ cyclic ð 2V yes/ complete 3-wire, NO contact, NPN 1 kHz
Design Dimensions Housing material Admissible pressure on front cap Max. tightening torque housing nut Connection Vibration resistance Shock resistance Protection class
threaded barrel, M8 x 1 66 mm Metal, V2A (1.4305) ð 20 bar 10 Nm male, M12 x 1 55 Hz (1 mm) 30 g (11 ms) IP68 IP67
Switching state
LED yellow LED flashing: 0,8 sr < s ð sr
Functional principle The inductive all-metal switches operate on the basis of the electromagnetic pulse method. Unlike standard inductive sensors, the magnetic field is not generated through oscillation but through short, periodic current pulses flowing through the coil. The magnetic field induces voltage in the object to be detected, which, for its part creates a current flow in this object. After switching off the current pulse, the current in the object also drops, now inducing voltage back in the emitter coil. This voltage is the wanted signal and remains unaffected by energy dissipation in the magnetic field. Only non-ferromagnetic or poorly conductive metals provide a low signal.