Fargo Controls, Inc. 12mm DC Stainless Steel "Short Series" Inductive Sensor S3661

The S3661 is a 12 mm diameter DC two-wire inductive sensor with a stainless steel case and an extended operating distance of 8 mm. It features IP67 protection, short circuit and reverse polarity protection, and an LED function indicator. The sensor operates on a 10-30 Vdc power supply, with a maximum switching current of 200 mA, a voltage drop under 1.8 V when ON, and an operating frequency of 600 Hz. Repeatability is within ≤ 3% of the rated sensing distance, and hysteresis is less than 10%. The standard cable length is 2 m with a PVC jacket, and a high-temperature variant up to +100°C is available upon request.