Baumer IWRM 18U9511 10112896 is a flush-mounted inductive sensor with a measuring distance of 2 to 5 mm and a reference distance of 3.25 to 3.75 mm. It features high precision with a repeat accuracy of 0.02 mm and a linearity error of ±100 µm. The sensor operates at a speed of less than 1 mm/ms and has a temperature coefficient of 1 µm/(K mm). It requires a voltage supply range of 15 to 30 VDC and consumes a maximum of 20 mA with no load. The output is an analog 1 to 9 VDC, suitable for load resistances over 1000 Ohm, and includes short circuit and reverse polarity protection. The cylindrical threaded design is made from brass nickel-plated housing and PBT sensing face, measuring 18 mm in diameter and 31.5 mm in housing length. It connects via a 2 m cable and can withstand a tightening torque of up to 40 Nm. Operating temperatures range from 0 to +60 °C, and it is IP 67 rated for protection against dust and water ingress.
- Mounting type:
- Flush
- Measuring distance Sd:
- 2 5 mm
- Reference distance:
- 3.25 3.75 mm
- Measuring speed:
- < 1 mm / ms
- Repeat accuracy:
- 0.02 mm
- Linearity error:
- ± 100 µm
- Temperature coefficient:
- 1 µm / (K mm)
- Voltage supply range +Vs:
- 15 30 VDC
- Current consumption max. (no load):
- 20 mA
- Output circuit:
- Analog 1 ... 9 VDC
- Load resistance:
- > 1000 Ohm
- Residual output ripple:
- < 0.5 % Vs
- Short circuit protection:
- Yes
- Reverse polarity protection:
- Yes
- Design:
- Cylindrical threaded
- Material (sensing face):
- PBT
- Housing material:
- Brass nickel plated
- Dimension:
- 18 mm
- Housing length:
- 31.5 mm
- Connection types:
- Cable, L=2 m
- Tightening torque max.:
- 40 Nm (Front: 28 Nm)
- Operating temperature:
- 0 +60 °C
- Protection class:
- IP 67
- Datasheet:
- View
