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Sick CM30-25NPP-EW1 Capacitive Sensor
The Sick CM30-25NPP-EW1 capacitive sensor provides a 25 mm sensing range with M30 non-flush housing and PNP output. It includes a 50 Hz switching frequency, 2 m cable connection, DC 4-wire wiring, and potentiometer sensitivity adjustment. This model belongs to Sick, listed under Sick capacitive proximity sensors and part of the Sick CM18 series. The enclosure rating of IP67/IP68/IP69K supports operation in challenging industrial environments.
| Brand | Sick |
| Product Type | Capacitive Proximity Sensor |
| Product | CM30-25NPP-EW1 |
Sick CM30-25NPP-EW1 Capacitive Sensor β Technical Specifications
| Specification | Value |
|---|---|
| Housing | Cylindrical thread design |
| Thread size | M30 x 1.5 |
| Diameter | Γ 30 mm |
| Sensing range Sn | 0 mm ... 25 mm |
| Safe sensing range Sa | 19.13 mm 1) |
| Installation type | Non-flush |
| Switching frequency | 50 Hz |
| Connection type | 2m Cable |
| Switching output | PNP |
| Output function | Complementary |
| Output characteristic | Wire configurable |
| Electrical wiring | DC 4-wire |
| Adjustment | Potentiometer, 11 turns (Sensitivity) |
| Enclosure rating | IP67 IP68 3) IP69K |
| Items supplied | Mounting nut, PA12 plastic (2x) Screwdriver for potentiometer adjustment (1 x) |
The Sick CM30-25NPP-EW1 capacitive sensor is designed for industrial automation tasks requiring stable detection of solids or liquids. The model delivers a 0β25 mm sensing range, M30 cylindrical body, and PNP complementary output. As part of the Sick CM18 series, it is suitable for applications where reliable switching and adjustable sensitivity are essential for consistent equipment performance.
This capacitive sensor is commonly used in conveyors, packaging lines, assembly equipment, and material handling systems. The non-flush installation enables extended sensing capability, while the 50 Hz switching frequency maintains stable operation during continuous machine cycles. Its IP67/IP69K enclosure makes it dependable for environments exposed to moisture, dust, or cleaning processes.
The Sick CM30-25NPP-EW1 capacitive sensor combines a 25 mm detection range, non-flush mounting, and durable construction suitable for long-term industrial use. Sickβs engineering reliability and the CM18 series architecture ensure consistent performance across automated systems. This model supports accurate detection needs and integrates easily into factory setups requiring precise and repeatable sensing results.

