The Applications
1. Robotic Gripper Alignment and Metal Detection
In high-precision assembly systems, robotic grippers must detect small metallic parts before clamping. The IM12-04NPS-ZQD ensures accurate positioning by sensing metal components at close range. Its 4 mm detection distance and 2 kHz switching speed make it ideal for rapid production cycles, while the non-flush design allows installation close to moving mechanisms. Resistant to vibration and electrical noise, it provides reliable part verification that prevents misalignment and mechanical damage during automated assembly.
2. Fast Conveyor Metal Part Counting
On high-speed conveyor systems, it is crucial to accurately track metallic components such as screws or caps. The IM12-04NPS-ZQD detects only metal, reducing false signals from packaging or non-metal debris. Its high-frequency response ensures each item is counted without delay, even at fast throughput speeds. The compact M12 housing fits easily into tight conveyor frames, while durable IP67 protection keeps it performing under continuous motion and vibration. This precise detection supports real-time monitoring and improved process control.
3. Valve and Actuator Position Feedback
In industrial automation or fluid control systems, valve stems or actuators made of metal require accurate position feedback. The IM12-04NPS-ZQD provides dependable, non-contact sensing to confirm when valves are fully opened or closed. Its nickel-plated brass housing resists corrosion, and the wide temperature range enables use in humid or hot environments. The sensor’s short response delay improves safety and efficiency in automated processes, ensuring that systems react instantly to valve movements and maintain precise fluid control.
4. Linear Slide and Machine Travel Detection
Linear slides and automated carriages need accurate end-of-travel sensing to prevent overrun or collision. The IM12-04NPS-ZQD can be installed near the end-stop to detect the approach of a metal target. Its non-flush mounting allows flexibility in tight spaces, while high vibration tolerance guarantees long-term accuracy. The fast PNP switching output ensures real-time signal transmission to controllers, improving system reliability. This makes it a trusted component in equipment such as pick-and-place systems, packaging units, and printing machinery.
Related Products & Accessories – SICK IM12-04NPS-ZQD (Article No. 1042179)
| Category | Model Name / Type | Part Number | Description | Benefit / Compatibility |
|---|---|---|---|---|
| Mounting System (with fixed stop) | BEF-KHF-M12 | 2051480 | Clamping block for M12 sensors, made of glass-fiber reinforced plastic (PA12), includes mounting hardware | Provides secure and precise sensor alignment with adjustable fixed stop for repeatable positioning |
| Mounting System (without fixed stop) | BEF-KH-M12 | 2051479 | Clamping block for M12 sensors, made of glass-fiber reinforced plastic (PA12), includes mounting hardware | Flexible mounting without fixed stop for versatile sensor placement |
| Mounting Plate | BEF-WG-M12 | 5321869 | Steel mounting plate for M12 sensors, zinc-coated surface | Sturdy base plate offering stable installation on flat machine surfaces |
| Mounting Bracket | BEF-WN-M12 | 5308447 | Steel bracket for M12 sensors, zinc-coated, without mounting hardware | Enables angled or side-mounted sensor configurations for flexible setups |
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