Description
Baumer CFDK 25G3125/LN4 11093423 is a flush-mounted, contactless capacitive sensor with a nominal sensing distance of 8 mm. It features a red LED output indicator and does not require sensitivity adjustment. This sensor can detect non-conductive media and is capable of level detection through containers, although it is not suitable for liquids in direct contact. It supports a voltage supply range of 10 to 30 VDC, with a maximum current consumption of 15 mA when no load is present. The output function is active low with a push-pull circuit, and the output current is up to 100 mA. The voltage drop is less than 3 VDC, and it has a switching frequency of 35 Hz. Safety features include short circuit and reverse polarity protection. The sensor is housed in a rectangular PA 12 casing, measuring 25 mm in width and 52.4 mm in length, with a depth of 6 mm. It connects via a 2-meter PVC cable and operates within a temperature range of -25 to +75 °C. The sensor is rated IP 65 for protection against dust and water ingress. [View Datasheet](https://www.baumer.com/medias/__secure__/Baumer_CFDK-25G3125-LN4_EN_20230331_DS.pdf?mediaPK=9065665265694).
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