IB181126, IPF, extended-range inductive sensor, M18 × 63.5mm, Sn 12mm, 10-30VDC, NPN, NO, connector M12

IB181126 – IPF extended-range inductive sensor

IB181126 IPF is an extended-range inductive sensor designed for applications requiring a longer sensing distance or a larger mounting margin. This variant has: design M18, overall length 63.5 mm, rated sensing distance 12 mm, supply 10–30 V DC, NPN output with NO contact, connection: connector M12.

Key features

• Sensing distance 12 mm – rated value according to the manufacturer's catalogue data.
• Output NPN / NO – electrical design of this variant.
• Supply 10–30 V DC – permissible supply voltage range.
• Connection: Connector M12 – electrical connection type of this variant.

How an extended-range inductive sensor works

The active face of the sensor generates an electromagnetic field. When a metal object approaches it, the resulting eddy currents change the state of the oscillator and the electronics evaluate this change at the output. Detection takes place without mechanical contact between the sensor and the target.

Correction factors for different metals

The rated sensing distance applies to the manufacturer's reference target. For another material, the approximate range is determined as Sn × the correction factor given below. The values are taken from the catalogue data of this model.

Technical specifications IB181126

Electrical connection IB181126

IB181126 uses the connection connector M12. Before connecting, compare the actual wiring with the diagram in the manufacturer's datasheet; pin and wire colour assignments should not be derived from the connector type alone.

Typical applications IB181126

• detection of metal parts with a larger mounting margin
• position checking over a larger working gap
• replacing a standard sensor where its range is not sufficient

How to choose the right variant

• Sensing distance 12 mm: this is the rated catalogue value. When designing, take into account the material and size of the target as well as the mounting conditions.
• Output NPN: must match the input type of the control system.
• NO contact: the output changes state when the target is detected.
• Connection: Connector M12: the mating connector or cable must match the data in the datasheet.

Frequently asked questions about IB181126

What is IB181126?

IB181126 is an extended-range inductive sensor made by IPF.

What is the sensing distance of IB181126?

The rated sensing distance is 12 mm.

What output does IB181126 have?

The electrical design is NPN / NO.

How is IB181126 connected?

The manufacturer specifies the connection as connector M12. Check the exact wiring in the datasheet.

What supply does IB181126 require?

The catalogue supply range is 10–30 V DC.