The Baumer CFAK 18N1200 11001668 is a cylindrical threaded proximity sensor with a nominal sensing distance of 15 mm, adjustable from 2 to 15 mm. It features non-flush mounting and operates without a GND electrode. The sensor has a temperature drift of ±15% within a temperature range of +10 to +70 °C and includes a potentiometer for sensitivity adjustment. It is equipped with a yellow LED output indicator and offers contactless measurement capabilities. This model can detect non-conductive media, sense fill levels through containers, and handle liquids in direct contact, as well as detect objects or bulk goods. It operates on a voltage supply range of 10 to 30 VDC, with a maximum current consumption of 20 mA when no load is present. The output circuit is an NPN make function (NO) with an 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 18 mm in diameter, and is 63.5 mm long. It connects via a 2-meter cable and operates within a temperature range of -25 to +75 °C. The sensor is rated IP 67/65 for protection against dust and water ingress.
- Nominal sensing distance Sn:
- 15 mm
- Nominal sensing distance Sn adjustable:
- 2 15 mm
- Mounting type:
- Non-flush
- GND electrode:
- No
- Temperature drift:
- ± 15 % (+10 ... +70 °C)
- Sensitivity adjustment:
- Potentiometer, 12 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 make function (NO)
- 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:
- 18 mm
- Housing length:
- 63.5 mm
- Connection types:
- Cable, L=2 m
- Operating temperature:
- -25 +75 °C
- Protection class:
- IP 67/65 (sensing face/sensor)
- Datasheet:
- View
