SICK IM08-2N5NS-ZT1 M8 inductive proximity sensor with 2.5 mm range, NPN output, non-flush mounting, and IP67 housing for industrial automation.
The SICK IM08-2N5NS-ZT1 inductive proximity sensor is a compact M8 cylindrical sensor developed for precise, non-contact detection of metallic objects in tight installation spaces. With a 2.5 mm sensing distance, NPN normally open output, and non-flush mounting design, it addresses the need for reliable position and presence detection in fast-moving industrial systems. Its rugged metal housing and high protection rating make it suitable for continuous operation in demanding environments where stable sensing and minimal downtime are essential.
Designed for industrial automation applications, the SICK IM08-2N5NS-ZT1 combines fast response with consistent detection accuracy. Its high switching frequency supports rapid machine cycles, while strong immunity to electrical noise and vibration ensures dependable performance over time. The compact M8 form factor allows easy integration into densely packed machinery, and the standardized connector enables quick installation and servicing. These characteristics make the sensor ideal for conveyors, automated assembly lines, packaging machines, and compact tooling systems where space efficiency, reliability, and long service life directly improve operational efficiency.
Why choose SICK IM08-2N5NS-ZT1?
The SICK IM08-2N5NS-ZT1 stands out for engineers who need reliable metal detection in extremely limited spaces without compromising performance. Its compact M8 body, fast switching response, and industrial-grade construction allow it to operate consistently in high-speed, vibration-prone environments. Designed for long service life and stable sensing, it delivers dependable results where larger or less robust sensors simply cannot fit or perform.
What problem does it solve?
This sensor solves the challenge of accurately detecting small metallic targets in tight, fast-moving industrial applications. It eliminates false switching caused by vibration, electrical noise, or temperature variation while supporting rapid machine cycles. By providing stable, repeatable detection in compact installations, it helps prevent miscounts, machine stoppages, and alignment errors that reduce productivity and increase maintenance costs.
| Feature | Details | Benefit |
|---|---|---|
| Sensor Type | Inductive proximity sensor | Reliable, non-contact detection of metallic objects without wear |
| Housing Size | M8 cylindrical, Ø8 mm | Ideal for tight installation spaces and compact machinery |
| Sensing Range | 2.5 mm | Accurate detection of small metal targets at close distance |
| Installation Type | Non-flush (non-embeddable) | Increased sensing reliability with higher tolerance to metal surroundings |
| Switching Output | NPN, Normally Open (NO) | Easy integration with standard DC control systems |
| Electrical Wiring | DC 3-wire | Simplifies wiring and reduces installation errors |
| Switching Frequency | Up to 2,500 Hz | Supports high-speed automation and fast-moving processes |
| Supply Voltage | 10 V DC to 30 V DC | Compatible with a wide range of industrial power supplies |
| Output Current | ≤ 200 mA | Suitable for direct PLC and controller inputs |
| Response Stability | High repeatability and low hysteresis | Consistent detection reduces false signals and downtime |
| Protection Functions | Short-circuit and power-up pulse protection | Enhances system safety and extends sensor lifespan |
| Housing Material | Nickel-plated brass | High mechanical strength and resistance to industrial environments |
| Sensing Face Material | Plastic | Durable sensing surface with stable detection characteristics |
| Environmental Protection | IP67 rated | Reliable operation in dusty, wet, and harsh conditions |
| Operating Temperature | –25 °C to +70 °C | Stable performance across wide temperature ranges |
| Mechanical Strength | Shock and vibration resistant | Maintains accuracy in high-vibration machinery |
| Connection Type | M8 connector, 3-pin | Fast installation and easy replacement during maintenance |
| Housing Length | 50 mm | Compact form factor for dense mechanical layouts |
| Service Life (MTTFd) | 152 years | Designed for long-term, maintenance-free operation |
| Compliance | CE, UKCA, RoHS | Meets international industrial and environmental standards |
Download SICK IM08-2N5NS-ZT1 (6020232) Datasheet
| Commercial Data | Details |
|---|---|
| Weight | 16 g |
| Country of Origin | Italy |
In compact automated assembly equipment, available mounting space is often extremely limited while detection accuracy must remain high. This sensor is well suited for identifying small metal components such as pins, clips, or stamped parts as they move through closely spaced fixtures. The short sensing distance allows precise detection without being influenced by surrounding metal. Its fast response supports rapid machine cycles, ensuring stable signals even when components move quickly. As a result, manufacturers can reduce missed detections, avoid assembly errors, and maintain consistent production quality in high-volume, small-part assembly processes.
Metal conveyors and indexing mechanisms require sensors that operate reliably despite vibration and continuous motion. This sensor can be positioned at fixed reference points to detect metal carriers, pallets, or positioning stops. The robust housing helps maintain performance in mechanically active environments, while the electrical characteristics provide clean signals to control systems. Accurate detection enables precise timing for indexing, sorting, or stopping operations. This improves flow control, minimizes misalignment, and supports efficient material handling in production and intralogistics systems.
Automated machining processes depend on confirming that tools are correctly positioned before operation begins. This sensor can be installed near tool holders or fixtures to confirm the presence of metallic tools in confined spaces. Non-contact sensing prevents wear and reduces maintenance requirements, while quick response ensures immediate feedback to the controller. Reliable detection helps prevent machine operation without a tool in place, reducing the risk of damage, scrap, and unplanned downtime in CNC and automated machining environments.
Actuators used in automated handling and packaging systems often require compact sensors to verify end positions accurately. This sensor can detect internal metal components through external mounting without physical contact. Its small size allows easy integration into narrow actuator profiles, and stable sensing ensures consistent position feedback. Reliable end-position confirmation helps improve motion control accuracy, prevents overtravel, and enhances operational safety in repetitive industrial motion applications.
| Category | Model Name | Part Number | Benefit / Use Case |
|---|---|---|---|
| Mounting System | BEF-KH-M08 | 2051477 | Plastic clamping block for M8 sensors, ideal for quick mounting and secure positioning in compact installations |
| Mounting System | BEF-WG-M08 | 5321722 | Steel mounting plate for M8 sensors, provides stable fixation on flat machine surfaces |
| Mounting System | BEF-WN-M08 | 5321721 | Steel mounting bracket for M8 sensors, suitable for angled or side mounting in machinery |
| Connector | DOS-0803-G | 7902077 | M8 female straight connector, screw-type terminals for flexible field wiring |
| Connector | DOS-0803-W | 7902078 | M8 female angled connector, compact design for space-restricted cable routing |
| Connector | STE-0803-G | 6037322 | M8 male straight connector, enables custom cable assemblies |
| Sensor Cable | YF8U13-020VA1XLEAX | 2095860 | 2 m PVC sensor cable with flying leads, suitable for general industrial environments |
| Sensor Cable | YF8U13-050VA1XLEAX | 2095884 | 5 m PVC sensor cable with flying leads, allows extended reach to control cabinets |
| Sensor Cable | YG8U13-020VA1XLEAX | 2096165 | 2 m angled PVC sensor cable, optimized for tight installation spaces |
| Sensor Cable | YG8U13-050VA1XLEAX | 2096166 | 5 m angled PVC sensor cable, improves cable routing flexibility |
| Sensor Cable | YF8U13-050UA1XLEAX | 2094788 | 5 m PUR, halogen-free cable, suitable for drag chain and oil-exposed environments |
| Sensor Cable | YF8U13-C60VA1XLEAX | 2146368 | 0.6 m PVC sensor cable, compact length for close-mounted control interfaces |
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