Baumer CFAK 18N3100 11001674 is a cylindrical threaded proximity sensor with a nominal sensing distance of 5 mm and non-flush mounting. It operates without a GND electrode and features a temperature drift of ±15% within a 0 to +70 °C range. This sensor does not allow for sensitivity adjustment but includes a yellow LED output indicator for easy monitoring. It is designed for contactless measurement and can detect non-conductive media, making it suitable for fill level detection through containers and direct contact with liquids. It also efficiently handles object detection in bulk goods. The sensor operates on a voltage supply range of 10 to 30 VDC, with a maximum current consumption of 20 mA when idle. It features an NPN break function (NC) output circuit with a maximum output current of 200 mA and a voltage drop of less than 1.5 VDC. The switching frequency is set at 50 Hz. Safety features include short circuit and reverse polarity protection. The housing is made from PBT, measuring 18 mm in diameter and 63.5 mm in length, and is connected via a 2-meter cable. It operates within a temperature range of -25 to +75 °C and offers a high protection class of IP 67/65 for the sensing face and sensor body, respectively.
- Nominal sensing distance Sn:
- 5 mm
- Mounting type:
- Non-flush
- GND electrode:
- No
- Temperature drift:
- ± 15 % (0 ... +70 °C)
- Sensitivity adjustment:
- No
- 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:
- 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
