Fargo Controls, Inc. 18 mm Diameter DC 3/4 Wire Inductive Proximity Sensor S3071

The S3071 is an 18 mm diameter DC 3/4 wire inductive proximity sensor with a nickel-plated brass case, offering NPN normally closed output. It operates from 10 to 30 Vdc, with a maximum switching current of 200 mA and a voltage drop under 1.8 V when ON. The sensor has an operating distance of 5 mm, a repeatability of ≤3%, and hysteresis under 10%. It features IP67 protection, short circuit and reverse polarity protection, and a standard 2 m PVC cable. The operating temperature range is -25 to +70 °C, with a +100 °C version available upon request.