Fargo Controls, Inc. 5 mm Diameter Inductive Sensor with Increased Sensing Distance S3909

The S3909 is a 5 mm diameter extended range inductive sensor with a stainless steel case, designed for non-contact detection in industrial environments. It operates on a 10-30 Vdc power supply, with a maximum switching current of 200 mA and a sensing distance of 1.5 mm. The sensor features an LED function indicator, short circuit and reverse polarity protection, and an IP67 rating for dust tightness and immersion resistance. It has a flush mounting design, operates at 2 kHz, and maintains a repeatability of ≤1% and hysteresis of <15%. The output connection is a 2 m pigtail cable with a C1 connector, and the operating temperature range is -25 to +70 °C.