The IFM KI531A capacitive sensor is designed for reliable material and object detection in industrial automation. The KIE4150NCPKG/IO/3D model provides capacitive sensing with IO-Link communication and is intended for demanding industrial applications. Its electronic, non-contact sensing principle supports repeatable detection, convenient parameterisation and efficient integration with automation control systems.
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The KI531A is an industrial capacitive sensor designed for reliable detection in automated processes. It uses non-contact capacitive technology to identify suitable materials and objects without mechanical switching. The sensor is intended for applications requiring dependable sensing, convenient adjustment and communication with modern automation systems.
The sensor is suitable for automated presence, position and material detection. Its IO-Link functionality enables communication with connected control systems and supports sensor parameterisation and diagnostic functions. This can help simplify commissioning, monitoring and maintenance while maintaining dependable detection performance across production and material-handling operations.
The KI531A offers a combination of capacitive sensing and IO-Link communication in an industrial sensor package. Its non-contact operation helps minimise mechanical wear, while digital communication supports modern automation architectures. It is a suitable solution for manufacturers requiring dependable sensing, machine integration and improved access to sensor information.
Capacitive sensing technology
Non-contact material detection
IO-Link communication
IO-Link parameterisation support
Industrial automation design
Suitable for presence detection
Reliable position monitoring
Wear-free electronic switching
Machine-control integration
Suitable for process monitoring
Industrial automation systems
Packaging machinery
Material handling
Conveyor applications
Assembly equipment
Object detection
Machine position monitoring
Production-line automation
Process monitoring
Factory control systems
| Specification | Details |
|---|---|
| Product Code | KI531A |
| Model | KIE4150NCPKG/IO/3D |
| Product Type | Capacitive sensor |
| Sensing Range | 15 mm, adjustable; verify model datasheet |
| Electrical Design | DC electronic sensor |
| Output Function | Complementary NO/NC; verify model datasheet |
| Operating Voltage | 10...30 V DC; verify model datasheet |
| Current Consumption | <20 mA; verify model datasheet |
| Housing Material | PBT/PA; verify model datasheet |
| Housing Design | Threaded cylindrical design |
| Connection | Model-specific / refer to IFM datasheet |
| Connector | Model-specific / refer to IFM datasheet |
| Protection Rating | IP65/IP67; verify model datasheet |
| Protection Class | III; verify model datasheet |
| Switching Frequency | Model-specific / refer to IFM datasheet |
| Response Time | Model-specific / refer to IFM datasheet |
| Ambient Temperature | -20...60 °C; verify model datasheet |
| Installation | Industrial threaded installation |
| Mounting | M30 x 1.5 threaded mounting |
| LED Indicator | Switching-status LED |
| Short-Circuit Protection | Yes; verify model datasheet |
| Overload Protection | Yes; verify model datasheet |
| Reverse Polarity Protection | Yes; verify model datasheet |
| Weight | Approx. 149 g; verify model datasheet |
| Additional Information | IO-Link communication; 3D/hazardous-area version; verify applicable certification |
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