Inductive sensor
BI2-Q12-AZ31X
Type designation BI2-Q12-AZ31X
Ident-No. 13100
■ Rectangular, height 12 mm
■ Active face, lateral
■ Plastic, PBT-GF30-V0
■ AC 2-wire, 20…250 VDC
■ DC 2-wire, 10…300 VDC
■ NO contact
■ Cable connection
Wiring Diagram
Rated switching distance Sn 2 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 3…15 %
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 Rectangular,Q12
Dimensions 40 x 26 x 12 mm
Housing material Plastic, PA12-GF30
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
MTTF 2283 years acc. to SN 29500 (Ed. 99) 40 °C
e
m
ð (0,81 x Sn) mm
ð 2 % of full scale
ð ± 10 %
ð 100 mA
ð 100 mA
ï 50…ð 60 Hz
ð 1.7 mA
ð 1.5 kV
ð 1 A (ð 10 ms max. 5 Hz)
ð 6 V
ï 3 mA
2 x 0.34 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 • Rev. C • 2018-04-20T18:02:26+02:00
1 / 2 TURCK Inc.
Inductive sensor
BI2-Q12-AZ31X
Distance D 2 x B
Distance W 3 x Sn
Distance S 1 x B
Distance G 6 x Sn
Width active area B 12 mm
Edition • Rev. C • 2018-04-20T18:02:26+02:00
2 / 2 TURCK Inc.