Contrinex DW-AD-633-M18 12 mm Inductive Sensor
DW-AD-633-M18 is a Contrinex 12 mm Inductive Sensor with 12 mm operating range and PNP normally open output for automation. Manufactured by Contrinex, this Contrinex Inductive Sensor from the DW Series supports 10β30 V DC supply, 500 Hz switching frequency, IO-Link interface, IP67 enclosure, M18 nickel-plated brass housing, non-embeddable mounting, and PVC 2 m cable connection.

| Brand | Contrinex |
| Product Type | Inductive Sensor |
| Model Number | DW-AD-633-M18 |
Contrinex DW-AD-633-M18 12 mm Inductive Sensor β Technical Specifications
| Specification | Value |
|---|---|
| Operating range | 12 mm |
| Switching frequency max. | 500 Hz |
| Supply voltage | 10...30 |
| Polarity | PNP |
| Output | Normally Open (NO)/IO-Link |
| Connection | PVC, 2 m, 3 wire |
| Housing size [mm] | M18 |
| Enclosure rating | IP 67 |
| Housing material | Nickel-plated brass |
| Temperature range | -25...+70Β°C |
| Sensor Height | 50 mm |
| Mounting | Non-embeddable |
| Interface | IO-Link |
The Contrinex DW-AD-633-M18 12 mm Inductive Sensor is a defined proximity sensing device used in industrial automation environments. This model operates with a 12 mm sensing distance, PNP normally open output, and a 10β30 V DC supply range. It also features IO-Link communication for parameter access and diagnostics. The sensor belongs to the DW Series and is applied in automation systems requiring stable metal object detection.
In industrial use, the DW-AD-633-M18 Contrinex 12 mm Inductive Sensor is installed on conveyors, packaging machinery, automated assembly stations, and material handling lines. Its non-embeddable M18 housing enables consistent detection of metallic targets, while the defined switching frequency supports accurate positioning and counting. The IP67-rated enclosure and nickel-plated brass body help maintain reliable operation in dust-prone and vibration-affected factory conditions.
The DW-AD-633-M18 is a clearly specified inductive sensing solution aligned with DW Series design parameters. Its electrical characteristics, IO-Link interface, and mechanical construction support long-term use in Indian industrial automation systems. Contrinex is trusted for consistent sensor performance, making this model suitable for production lines that require dependable and repeatable proximity detection without deviation from defined specifications.




