Sick CQ4-08ENSKT1 Capacitive Sensor
The CQ4-08ENSKT1 is a Sick Flush Non-flush Sensor with 1–8 mm sensing range and NPN output. Manufactured by Sick, this Sick Capacitive Proximity Sensor belongs to the CQ4 series and features a 1–8 mm sensing range, 100 Hz switching frequency, DC 3-wire NPN NO output, IP67 enclosure rating, rectangular housing (16 mm x 39.5 mm x 12 mm), flush or non-flush installation, M8 3-pin connector interface, and 5-turn potentiometer sensitivity adjustment with supplied screwdriver.
| Brand | Sick |
| Product Type | Capacitive Proximity Sensor |
| Product | CQ4-08ENSKT1 |
Sick CQ4-08ENSKT1 Capacitive Sensor – Technical Specifications
| Specification | Value |
|---|---|
| Housing | Rectangular |
| Dimensions (W x H x D) | 16 mm x 39.5 mm x 12 mm |
| Sensing range Sn | 1 mm ... 8 mm 1), 1 mm ... 6 mm 2) |
| Safe sensing range Sa | 5.76 mm |
| Installation type | Non-flush/Flush |
| Switching frequency | 100 Hz |
| Connection type | Connector M8, 3-pin |
| Switching output | NPN |
| Output function | NO |
| Electrical wiring | DC 3-wire |
| Adjustment | Potentiometer, 5 turns (Sensitivity) |
| Enclosure rating | IP67 3) |
| Items supplied | Screwdriver for potentiometer adjustment (1 x) |
The CQ4-08ENSKT1 Sick Flush Non-flush Sensor is part of the CQ4 series used in industrial automation environments. This model provides a 1–8 mm sensing range with a safe sensing range of 5.76 mm and operates at a 100 Hz switching frequency. It uses a DC 3-wire NPN normally open output configuration. The CQ4-08ENSKT1 from Sick is designed for consistent object detection in machine systems.
In factory automation, the CQ4-08ENSKT1 is used in conveyors, packaging machines, assembly stations, and material handling systems. Its rectangular housing supports both flush and non-flush mounting options. The 5-turn potentiometer allows precise sensitivity adjustment for various materials. With IP67 protection and an M8 connector, it operates reliably in dusty and moisture-prone environments.
The CQ4-08ENSKT1 Sick Flush Non-flush Sensor reinforces Sick’s capacitive sensing portfolio within the CQ4 series. With defined sensing distance, DC 3-wire wiring, and IP67 enclosure rating, it meets common industrial automation requirements in India. This model supports stable detection, structured wiring, and predictable switching performance for integration into control panels and machine systems.
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