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IQ40-40NNSKK0S: 1071855 - Sick Cable Type Inductive Sensor
The Sick IQ40-40NNSKK0S Proximity Sensor provides a 40 mm sensing range with 100 Hz switching frequency and NPN NO output for consistent metal detection. Its rectangular 40 mm Γ 40 mm Γ 118 mm housing supports non-flush mounting in industrial installations. A durable IP67/IP68/IP69K enclosure and cable-gland connection make it suitable for demanding environments. Explore Sick, browse Sick Proximity Sensors, or view the Sick IQ Series.

| Brand | Sick |
| Product Type | Proximity Sensor |
| Model Number | IQ40-40NNSKK0S |
IQ40-40NNSKK0S 1071855, Sick Cable Type Inductive Sensor Technical Specifications:
| Specification | Value |
|---|---|
| Housing | Rectangular, Standard design |
| Dimensions (W x H x D) | 40 mm x 40 mm x 118 mm |
| Sensing range Sn | 40 mm |
| Safe sensing range Sa | 32.4 mm |
| Installation type | Non-flush |
| Switching frequency | 100 Hz |
| Connection type | Cable gland |
| Switching output | NPN |
| Output function | NO |
| Electrical wiring | DC 3-wire |
| Enclosure rating | IP67, IP68, IP69K |
The Sick IQ40-40NNSKK0S Proximity Sensor is designed for stable and repeatable sensing in industrial metal detection tasks. The Sick IQ40-40NNSKK0S model delivers a 40 mm sensing range, a 100 Hz switching frequency, an NPN NO output, and a rugged IP67/IP68/IP69K housing. As part of the Sick IQ Series, it supports automation systems that depend on accurate switching and long-term operational reliability.
This proximity sensor integrates effectively into conveyor lines, packaging machinery, assembly operations, and general automation applications requiring non-flush installation. Its cable-gland connection provides secure wiring, while the extended housing depth enhances mounting stability. These characteristics make it suitable for environments where consistent detection and resistance to moisture or cleaning processes are essential.
The Sick IQ40-40NNSKK0S Proximity Sensor combines dependable sensing capability with a durable enclosure that withstands industrial conditions. With Sickβs proven design quality and a well-defined 40 mm range, it offers engineers a reliable solution for continuous operation in demanding automation setups.




