IM08-1B5PS-ZTK

What does this sensor do?

This unit is an inductive proximity sensor designed to detect metal targets without physical contact. It is typically used for position sensing, presence detection, and machine automation tasks where a compact threaded sensor is needed.

What is the nominal sensing range?

The nominal sensing distance is 1.5 mm. The assured sensing distance is 1.22 mm, which helps provide consistent switching performance under stated operating conditions.

Is this a flush-mount sensor?

Yes. This sensor is intended for flush mounting in metal. That makes it suitable for installations where the sensor body needs to sit neatly within a metal bracket or machine surface.

What output type does it use?

It uses a PNP output with a normally open switching function. In practical terms, the output switches on when a suitable metal target enters the sensing range.

What supply voltage does it require?

The sensor operates on 10 V DC to 30 V DC. This range makes it a good fit for many common industrial DC control circuits.

What electrical connection does it have?

It is fitted with a 3-pin M8 male connector and uses a DC 3-wire configuration. This is a common compact connection style for small industrial sensors.

What is the maximum output current?

The continuous output current is up to 200 mA. When selecting a replacement or integrating the sensor into a panel, it is important to confirm the connected load remains within that limit.

What level of environmental protection does it offer?

The enclosure rating is IP67. This means the sensor is designed for industrial environments where protection against dust ingress and temporary immersion is important.

What is the operating temperature range?

The stated ambient operating temperature range is -25 °C to +70 °C. This makes the sensor suitable for a broad range of factory and machinery environments.

What are the housing size and materials?

The sensor has an M8 x 1 threaded cylindrical body with an 8 mm diameter and a 29 mm housing length. The housing is brass with nickel plating, and the sensing face is plastic.

Does it include visual status indication?

Yes. The sensor includes an LED indicator on the housing, which gives a visual indication of switching status and can help during installation and setup.

How fast can it switch?

The switching frequency is 5,000 Hz. This high switching speed makes it well suited to fast automated equipment where quick target detection is needed.

Can it detect all metals at the same distance?

No. As with many inductive sensors, the sensing distance varies by target material. Approximate reduction factors are 0.8 for stainless steel, 0.45 for aluminum, 0.4 for copper, and 0.5 for brass.

What should I check if I am selecting this as a replacement sensor?

Key points to confirm are the M8 threaded body size, flush mounting style, 1.5 mm sensing range, PNP normally open output, 10 to 30 V DC supply, and 3-pin M8 connection. If you are matching an existing installation, it is also worth checking the body length, thread length, and cable or connector compatibility.

Are mounting and connection accessories commonly used with this sensor?

Yes. Typical companion items include M8 mounting brackets or plates, clamp blocks for round sensors, and M8 3-pin cordsets or field-wireable connectors. For installations using the Sick IM08-1B5PS-ZTK, accessory selection is usually driven by mounting space and preferred cable exit direction.