Fargo Controls, Inc. 30 mm Diameter DC 3/4 Wire Inductive Proximity Sensor S3111

The S3111 is a 30 mm diameter DC 3/4 wire inductive proximity sensor with a nickel-plated brass case, IP67 protection, and flush mounting capability. It operates on a 10-30 Vdc power supply with a maximum switching current of 200 mA and a voltage drop of less than 1.8 V when ON. The sensor has a 10 mm operating distance, 300 Hz operating frequency, and ≤3% repeatability. It features NPN normally closed output, a 2 m PVC cable connection, and operates from -25 to +70 °C. Reverse polarity and short circuit protection are included, with an LED function indicator. A +100 °C high-temperature version is available upon request.