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TurckMagnetic Field Sensor – for pneumatic cylinders (magneticfield immune) – Image 1
Turck

Magnetic Field Sensor – for pneumatic cylinders (magneticfield immune)

SKU: 4685401 Type: BIM-NST-AP6X-H1141/S34
Available3–5 business days delivery
€92.10 / pieces
€109.60 incl. VAT

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Data sheet

Features

  • Plastic, PA12-GF30
  • Magnetic-inductive sensor
  • Weld resistant to AC fields of 50…60 Hz
  • DC 3-wire, 10…30 VDC
  • NO contact, PNP output
  • Male connector, M12 x 1

Functional principle

Magnetic field sensors are activated by magnetic fields and are used, in particular, for the detection of the piston position in pneumatic cylinders. As magnetic fields can permeate non-magnetizable metals, they detect a permanent magnet attached to the piston through the aluminium cylinder wall. Weld-field immune permaprox sensors "freeze" the switching status when detecting a magnetic AC field (50…60 Hz). In this way, false switching operations are prevented during the welding process. When the AC field disappears, the sensors resume standard operation.

Electrical data

DC rated operating current Ie≤ 200 mA
Switching frequency15 kHz
Wire break/reverse polarity protectionyes/Complete
Isolation test voltage0.5 kV
Voltage drop at Ie≤ 1.8 V
Short circuit protectionyes/Cyclic
Output function3-wire, NO contact, PNP
No-load currentup to 15 mA
Residual current≤ 0.1 mA
Ripple Uss≤ 10 % UBmax
Operating voltagefrom 10 to 30 V

Mounting on the following profiles

Display switch stateLED, Yellow
Included in delivery1 x screw M3x20, 1 x tension bolt, 1 x
Included in deliveryspring washer
Cylinder designN K # # #

Mechanical data

Active area materialPlastic, PA12-GF30
Elektrischer AnschlussConnector, M12 × 1
DesignRectangular, NST
Housing materialPlastic, PA12-GF30
Abmessung28 x 17 x 14 mm

Ambient Conditions

Vibration resistance55 Hz (1 mm)
MTTF2283 years acc. to SN 29500 (Ed. 99) 40
MTTF°C
Ambient temperaturefrom -25 to 70 °C
Shock resistance30 g (11 ms)
Degree of protection (IP)IP67

General data

Temperature drift≤ 0.1 mm
Overrun Speed≤ 1 m/s
Hysteresis≤ 1 mm
Repeatability≤ ± 0.1 mm

Allgemein

Special versionS34 Corresponds to:Resistant to magnetic fields

Other

DesignQuader
Housing materialKunststoff
Connector typeM12
Switching outputSchließer/Öffner
Switching outputPNP
4685401(DE)
EDB_4685401_ger_de.pdf
4685401(EN)
EDB_4685401_gbr_en.pdf
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