Inductive sensor
For the food industry with analog output
BI7-EM18EWD-LI-H1143
■
Threaded barrel, M18 x 1
■
Stainless steel, 1.4404
■
Front cap made of liquid crystal poly-
mer
■
High protection class IP69K, for harsh
environments
■
Special double-lip seal
■
Protection against all common acid and
alkaline cleaning agents
■
Laser engraved label, permanently legi-
ble
■
For the food industry
■
3-wire, 15…30 VDC
■
Analog output
Type designation
Ident-No.
Measuring range [A…B]
Mounting conditions
Correction factors
Repeatability
Reproducibility
Linearity deviation
Temperature drift
Ambient temperature
Operating voltage
Residual ripple
No-load current I
0
Isolation test voltage
Short-circuit protection
Wire breakage/Reverse polarity protection
Output function
Current output
Load resistance, current output
Measuring sequence frequency
Design
Dimensions
Housing material
Active area material
Connector housing
Admissible pressure on front cap
Max. tightening torque housing nut
Vibration resistance
Shock resistance
Protection class
MTTF
BI7-EM18EWD-LI-H1143
1535568
2 mm…5mm mm
Flush
St37 = 1; Al = 0.3; stainless steel = 0.7; Ms = 0.4
ð
1 % of measuring range |A - B|
ð
0.5 %, after warm-up 0.5 h
ð
30 µm
ð
15 µm, after a warm-up time of 0.5 h
ð
5%
ð
± 0.06 % / K
-25…+70 °C
15…30 VDC
ð
10 % U
ss
ð
8 mA
ð
0.5 kV
yes
no/ Complete
3-wire, Analog output
0…20 mA
ð
0.4 kò
200 Hz
Threaded barrel,M18 × 1
72 mm
Stainless steel, V4A (1.4404)
Plastic, LCP
plastic, PP
ð
15 bar
25 Nm
55 Hz (1 mm)
30 g (11 ms)
IP67
751 years acc. to SN 29500 (Ed. 99) 40 °C
■
0…20 mA
■
M12 x 1 male connector
Wiring Diagram
Measuring Range
Edition • 2018-05-19T23:56:49+02:00
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
For the food industry with analog output
BI7-EM18EWD-LI-H1143
Distance D
Distance W
Distance T
Distance S
Distance G
Diameter active area B
2xB
12 mm
3xB
1.5 x B
24 mm
Ø 18 mm
Edition • 2018-05-19T23:56:49+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
For the food industry with analog output
BI7-EM18EWD-LI-H1143
Accessories
Type code
MW-18
Ident-No.
6945004
Description
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
IM43-13-SR
7540041
Trip amplifier; 1-channel; input 0/4…20 mA or 0/2…10 V;
supply of 2- or 3-wire transmitters/sensors; limit value adjust-
ment via teach button; three relay outputs with one NO con-
tact each; removable terminal blocks; 27 mm wide; universal
voltage supply 20…250 VUC; further Limit value indicators
are described in our "Interface Technology" catalog.
Edition • 2018-05-19T23:56:49+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