Fargo Controls, Inc. 18 mm Diameter DC 2 Wire Inductive Proximity Sensor S3107

The S3107 is a 2-wire DC inductive proximity sensor with an 18 mm diameter and M18 x 1 thread, designed for non-contact detection in industrial environments. It features a nickel-plated brass case, IP67 protection against dust and water immersion, and operates from 10 to 55 Vdc with a maximum switching current of 100 mA. The sensor has a 5 mm operating distance, a voltage drop of less than 6.5 V when ON, and a residual current below 0.6 mA. It includes short circuit protection, an operating frequency of 1 kHz, and a temperature range of -25 to +70 °C. Output is normally closed (NC), and the standard cable length is 2 m with PVC insulation. A +100 °C version is available upon request.