Fargo Controls, Inc. 8 mm Diameter DC 3 Wire Inductive Proximity Sensor S3741

The S3741 is an 8 mm diameter DC 3-wire inductive proximity sensor with a stainless steel case, flush mounting, and IP67 protection against dust and immersion. It features NPN normally closed output, an LED function indicator, short circuit and reverse polarity protection, and operates on a 10-30 Vdc supply with a maximum switching current of 200 mA. The sensor has a 2 mm operating distance, 2 kHz switching frequency, ≤3% repeatability, and <10% hysteresis. It operates from -25 to +70 °C and includes a 2 m PVC cable connection.