Generic M17 Inductive Proximity Sensor PNP-NO 1–10mm DC6–36V

This sensor has a PNP (sourcing) output. In a PNP configuration, the signal wire outputs a positive voltage (close to V+) when activated. It is commonly used with PLCs and controllers that have a common negative (sinking) input. Ensure your controller input is compatible with a sourcing signal.

Yes, inductive proximity sensors can detect all conductive metals, including aluminum, brass, and copper. However, the effective sensing distance for non-ferrous metals is typically reduced compared to ferrous metals like steel. For precise positioning, you may need to calibrate or reduce the nominal sensing distance.

Connect the brown wire to your DC power supply positive (6-36V), the blue wire to the power supply negative (0V/GND), and the black wire is the PNP signal output. When a metal target is detected, the black wire will switch to a high state (close to the supply voltage). Always refer to the controller's manual for correct input connection.

This M17 sensor features a shielded (flush-mountable) design. This means it can be installed flush with a metal mounting surface without its sensing field being adversely affected, allowing for compact and secure installation in tight spaces.

The sensor supports a high switching frequency suitable for fast-moving objects on production lines. The output can sink up to 300mA, allowing it to directly drive small relays, PLC inputs, or indicator lamps without an additional amplifier.