Turck BI3-M18-AZ3X/S903 Data Sheet

Inductive sensor BI3-M18-AZ3X/S903
Type designation BI3-M18-AZ3X/S903
Ident-No. 1302100
Threaded barrel, M18 x 1
Chrome-plated brass
Hysteresis always below 0.1 mm
AC 2-wire, 20…250 VAC
DC 2-wire, 10…300 VDC
NO contact
Cable connection
Wiring Diagram
Rated switching distance Sn 3 mm
Mounting conditions Flush Secured operating distance Correction factors St37 = 1; Al = 0.3; stainless steel = 0.7; Ms = 0.4 Repeat accuracy Temperature drift Hysteresis 1…3 % Ambient temperature -25…+70 °C
Operating voltage 20…250VAC Operating voltage 10…300 VDC AC rated operational current DC rated operational current Frequency Residual current Isolation test voltage Surge current Voltage drop at I Output function 2-wire, NO contact Smallest operating current I Switching frequency 0.02 kHz
Design Threaded barrel,M18 × 1 Dimensions 64 mm Housing material Metal, CuZn, Chrome-plated Active area material Plastic, PA12-GF30 End cap Plastic, EPTR Max. tightening torque housing nut 25 Nm Electrical connection Cable Cable quality 5.2mm, LifYY, PVC, 2 Cable cross section
Vibration resistance 55 Hz (1 mm) Shock resistance 30 g (11 ms) Protection class IP67
e
m
ð (0,81 x Sn) mm
ð 2 % of full scale ð ± 10 %
ð 400 mA ð 300 mA ï 50…ð 60 Hz ð 1.7 mA ð 1.5 kV ð 8 A (ð 10 ms max. 5 Hz) ð 6 V
ï 3 mA
3 x 0.5 mm
2
Functional principle
Inductive sensors detect metal objects con­tactless and wear-free. For this, they use a high-frequency electromagnetic AC field that interacts with the target. Inductive sensors generate this field via an RLC circuit with a ferrite coil.
Switching state LED,Red
Edition • 2018-04-23T15:46:12+02:00
1 / 3 TURCK Inc.
Inductive sensor BI3-M18-AZ3X/S903
Distance D 2 x B
Distance W 3 x Sn
Distance T 3 x B
Distance S 1.5 x B
Distance G 6 x Sn
Diameter active area B Ø 18 mm
Edition • 2018-04-23T15:46:12+02:00
2 / 3 TURCK Inc.
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