
The Baumer IFRH 12P3501/L 10143039 is a high-temperature, flush-mounting inductive sensor with a nominal sensing distance of 2 mm and adjustable hysteresis between 2% and 20% of Sr. It operates at a switching frequency of 2 kHz and requires a voltage supply range of 6 to 30 VDC, consuming a maximum of 12 mA with no load. The sensor features a PNP break function (NC) output circuit, supports an output current of 200 mA, and includes short circuit and reverse polarity protection. Its cylindrical threaded design is made from brass nickel-plated housing and PBT sensing face, measuring 12 mm in diameter and 30 mm in length. It connects via a 2-meter cable and operates within a temperature range of -25 to +180 °C. The sensor is IP 67 rated for protection against dust and immersion.
- Mounting type:
- Flush
- Special type:
- High temperature
- Nominal sensing distance Sn:
- 2 mm
- Hysteresis:
- 2 20 % of Sr
- Switching frequency:
- 2 kHz
- Voltage supply range +Vs:
- 6 30 VDC
- Current consumption max. (no load):
- 12 mA
- Output circuit:
- PNP break function (NC)
- Voltage drop Vd:
- <2 VDC
- Output current:
- 200 mA
- Short circuit protection:
- Yes
- Reverse polarity protection:
- Yes
- Design:
- Cylindrical threaded
- Material (sensing face):
- PBT
- Housing material:
- Brass nickel plated
- Dimension:
- 12 mm
- Housing length:
- 30 mm
- Connection types:
- Cable, L=2 m
- Operating temperature:
- -25 +180 °C
- Protection class:
- IP 67
- Datasheet:
- View