Fargo Controls, Inc. Rectangular DC 3/4 & AC 2 Wire Inductive Proximity Sensor S3827

The S3827 is a DC PNP, normally closed inductive proximity sensor with a 4 mm operating distance, designed for use with a 10-30 Vdc power supply and switching up to 200 mA. It features short circuit and reverse polarity protection, an LED function indicator, and IP67 protection against dust and immersion. The case is plastic with non-flush mounting, and the output connection is a 2 m PVC cable. Operating frequency is 1 kHz, with a voltage drop under 1.8 V when ON, power drain under 15 mA at 24 Vdc, and repeatability within 3% of the sensing distance. The operating temperature range is -25 to +70 °C, with a high-temperature variant available upon request.