Inductive sensor
BI1-EH04-AP6X
Edition • 2014-10-24T14:11:34+02:00
1 / 3 Hans Turck GmbH & Co.KG ñ D-45472 Mülheim an der Ruhr ñ Witzlebenstraße 7 ñ Tel. 0208 4952-0 ñ Fax 0208 4952-264 ñ more@turck.com ñ www.turck.com
Type code BI1-EH04-AP6X
Ident no. 4609540
Rated operating distance Sn 1 mm
Mounting condition flush
Assured switching distance ð (0,81 x Sn) mm
Repeatability ð 2 % of full scale
Temperature drift ð ± 10 %
Hysteresis 3…15 %
Ambient temperature -25…+70 °C
Operating voltage 10…30VDC
Residual ripple ð 10 % Uss
DC rated operational current ð 100 mA
No-load current I0ð 15 mA
Residual current ð 0.1 mA
Rated insulation voltage ð 0.5 kV
Short-circuit protection yes/ cyclic
Voltage drop at Ieð 1.8 V
Wire breakage / Reverse polarity protection yes/ complete
Output function 3-wire, NO contact, PNP
Switching frequency 3 kHz
Construction smooth barrel, 4 mm
Dimensions 30 mm
Housing material stainless steel, 1.4427 SO
Material active area plastic, PA
End cap Plastic, PA12
Connection cable
Cable quality 3 mm, LifY-11Y, PUR, 2m
Cable cross section 3 x 0.14 mm2
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
Switching state LED yellow
■Smooth barrel, Ø 4 mm
■Stainless steel, 1.4427 SO
■DC 3-wire, 10…30 VDC
■NO contact, PNP output
■Cable connection
Wiring diagram
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.
We offer special versions for temperatures of
-60 °C up to +250 °C.
Inductive sensor
BI1-EH04-AP6X
Edition • 2014-10-24T14:11:34+02:00
2 / 3 Hans Turck GmbH & Co.KG ñ D-45472 Mülheim an der Ruhr ñ Witzlebenstraße 7 ñ Tel. 0208 4952-0 ñ Fax 0208 4952-264 ñ more@turck.com ñ www.turck.com
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 of the active area B Ø 4 mm
Inductive sensor
BI1-EH04-AP6X
Edition • 2014-10-24T14:11:34+02:00
3 / 3 Hans Turck GmbH & Co.KG ñ D-45472 Mülheim an der Ruhr ñ Witzlebenstraße 7 ñ Tel. 0208 4952-0 ñ Fax 0208 4952-264 ñ more@turck.com ñ www.turck.com
Accessories
Type code Ident no. Description Design
BS 540 69475 Fixing clamp; material mounting block: Anodized aluminium;
clamp sleeve: Steel
MBS40 69477 Fixing clamp; material mounting block: Anodized aluminium
