Baumer CFAK 30N3200 11001680 is a non-flush, cylindrical threaded capacitive sensor with a nominal sensing distance of 30 mm, adjustable from 5 to 30 mm. It features a potentiometer for sensitivity adjustment, an LED yellow output indicator, and operates contactlessly. Suitable for detecting non-conductive media, it can also detect fill levels through containers and handle liquids in direct contact. The sensor supports object detection including bulk goods, with a voltage supply range of 10 to 30 VDC and a maximum current consumption of 20 mA. It offers an NPN break function output circuit with a maximum output current of 200 mA and a voltage drop of less than 1.5 VDC. The switching frequency is 50 Hz, and it includes short circuit and reverse polarity protection. The housing is made of PBT, measures 30 mm in diameter, and is 72 mm long, with a 2-meter cable connection. It operates between -25 to +75 °C and is rated IP 67/65 for protection against dust and water.
- Nominal sensing distance Sn:
- 30 mm
- Nominal sensing distance Sn adjustable:
- 5 30 mm
- Mounting type:
- Non-flush
- GND electrode:
- No
- Temperature drift:
- ± 15 % (+10 ... +70 °C)
- Sensitivity adjustment:
- Potentiometer, 18 turn
- Output indicator:
- LED yellow
- Measurement type:
- Contactless
- Detection of non-conductive media:
- Yes
- Fill level detection through container:
- Yes
- Liquids in direct contact:
- Yes
- Object detection / bulk goods:
- YesVoltage supply range +Vs=10 30 VDC
- Current consumption max. (no load):
- 20 mA
- Output circuit:
- NPN break function (NC)
- Output current:
- 200 mA
- Voltage drop Vd:
- <1.5 VDC
- Switching frequency:
- 50 Hz
- Short circuit protection:
- Yes
- Reverse polarity protection:
- Yes
- Design:
- Cylindrical threaded
- Housing material:
- PBT
- Dimension:
- 30 mm
- Housing length:
- 72 mm
- Connection types:
- Cable, L=2 m
- Operating temperature:
- -25 +75 °C
- Protection class:
- IP 67/65 (sensing face/sensor)
- Datasheet:
- View
