Fargo Controls, Inc. Rectangular DC 3 Wire Inductive Proximity Sensor S3786

The S3786 is a rectangular DC 3-wire inductive proximity sensor with PNP normally open output, featuring short circuit and reverse polarity protection, an LED function indicator, and IP67 protection against dust and immersion. It operates on 6-30 Vdc with a maximum switching current of 200 mA, a voltage drop under 1.8 V when ON, and a power drain of less than 12 mA at 24 Vdc. The sensor has an operating distance of 2 mm, an operating frequency of 1 kHz, and repeatability within ±3% of the operating distance. It is flush mountable with a plastic case and comes with a 2 m PVC cable or optional C1 connector. Operating temperature ranges from −25 to +70 °C, with a +100 °C version available on request.