Inductive sensor
With increased switching distance
BI8-M18-AP6X 7M
■
Threaded barrel, M18 x 1
■
Chrome-plated brass
■
Large sensing range
■
DC 3-wire, 10…30 VDC
■
NO contact, PNP output
■
Cable connection
Wiring Diagram
Type designation
Ident-No.
Ident-No (TUSA)
Rated switching distance Sn
Mounting conditions
Secured operating distance
Correction factors
Repeat accuracy
Temperature drift
Hysteresis
Ambient temperature
Operating voltage
Residual ripple
DC rated operational current
No-load current I
0
Residual current
Isolation test voltage
Short-circuit protection
Voltage drop at I
e
Wire breakage/Reverse polarity protection
Output function
Switching frequency
Design
Dimensions
Housing material
Active area material
End cap
Max. tightening torque housing nut
Electrical connection
Cable quality
Cable cross section
Vibration resistance
Shock resistance
Protection class
MTTF
Switching state
Edition • 2017-09-15T07:07:01+02:00
BI8-M18-AP6X 7M
4615031
T4615031
8 mm
Flush
ð
(0,81 x Sn) mm
St37 = 1; Al = 0.3; stainless steel = 0.7; Ms = 0.4
ð
2 % of full scale
ð
± 10 %
3…15 %
-25…+70 °C
10…30 VDC
ð
10 % U
ss
ð
200 mA
ð
15 mA
ð
0.1 mA
ð
0.5 kV
yes/ Cyclic
ð
1.8 V
yes/ Complete
3-wire, NO contact, PNP
0.5 kHz
Threaded barrel, M18 × 1
54 mm
Metal, CuZn, Chrome-plated
Plastic, PA12-GF30
Plastic, EPTR
25 Nm
Cable
5.2mm, LifYY, PVC, 7
4 x 0.34 mm
55 Hz (1 mm)
30 g (11 ms)
IP67
2283 years acc. to SN 29500 (Ed. 99) 40 °C
2
Functional principle
Inductive sensors detect metal objects con-
tactless 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.
LED yellow
1/3
TURCK Inc.
ñ
3000 Campus Drive Minneapolis, MN 55441-2656
ñ
Phone: 763-553-7300
ñ
Application Support: 1-800-544-7769
ñ
Fax 763-553-0708
ñ
www.turck.com
Inductive sensor
With increased switching distance
BI8-M18-AP6X 7M
Distance D
Distance W
Distance T
Distance S
Distance G
Diameter active area B
2xB
3 x Sn
3xB
1.5 x B
6 x Sn
Ø 18 mm
Edition • 2017-09-15T07:07:01+02:00
2/3
TURCK Inc.
ñ
3000 Campus Drive Minneapolis, MN 55441-2656
ñ
Phone: 763-553-7300
ñ
Application Support: 1-800-544-7769
ñ
Fax 763-553-0708
ñ
www.turck.com
Inductive sensor
With increased switching distance
BI8-M18-AP6X 7M
Accessories
Type code
BST-18B
Ident-No.
6947214
Description
Fixing clamp for threaded barrel devices, with dead-stop; ma-
terial: PA6
QM-18
6945102
Quick-mount bracket with dead-stop; material: Chrome-plat-
ed brass Male thread M24 x 1.5. Note: The switching dis-
tance of proximity switches can be reduced by the use of
quick-mount brackets.
MW-18
6945004
Mounting bracket for threaded barrel devices; material: Stain-
less steel A2 1.4301 (AISI 304)
BSS-18
6901320
Mounting bracket for smooth and threaded barrel devices;
material: Polypropylene
Edition • 2017-09-15T07:07:01+02:00
3/3
TURCK Inc.
ñ
3000 Campus Drive Minneapolis, MN 55441-2656
ñ
Phone: 763-553-7300
ñ
Application Support: 1-800-544-7769
ñ
Fax 763-553-0708
ñ
www.turck.com
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