The Baumer OADM 20I2472/S14C 11077732 is a high-precision optical distance sensor with a measuring range of 50 to 300 mm and a beam diameter of 2 mm. It features Teach-in adjustment via a button or external control, with a minimum Teach-in range of 5 mm. The sensor includes a green LED for power indication and a red LED to signal a soiled lens. It offers a resolution between 10 and 330 µm and a linearity error of ±0.03 to 1 mm. The sensor utilizes a pulsed red laser diode with a wavelength of 650 nm and is classified as Laser class 2. It has a fast response and release time of less than 0.9 ms. Operating on a voltage supply range of 12 to 28 VDC, it consumes a maximum of 100 mA with no load. The output is analog, providing a signal of 4 to 20 mA, and it supports a load resistance calculated by the formula (<+Vs - 6 V) / 0.02 A. Safety features include short circuit and reverse polarity protection. The sensor's dimensions are 20.6 mm in width/diameter, 65 mm in height/length, and 50 mm in depth, housed in a die-cast zinc rectangular casing with a glass front. It connects via a rotatable M12 5-pin connector and is rated IP 67 for protection against dust and water ingress, suitable for operating temperatures from 0 to +50 °C.
- Measuring distance Sd:
- 50 300 mm
- Beam diameter:
- 2 mm
- Adjustment:
- Teach-in: button / external
- Teach-in range min.:
- > 5 mm
- Power on indication:
- LED green
- Soiled lens indicator:
- LED red
- Resolution:
- 10 330 µm
- Linearity error:
- ± 0.03 1 mm
- Beam type:
- PointLight source=Pulsed red laser diode
- Wave length:
- 650 nm
- Laser class:
- 2
- Response time / release time:
- < 0.9 ms
- Voltage supply range +Vs:
- 12 28 VDC
- Current consumption max. (no load):
- 100 mA
- Output circuit:
- Analog
- Output signal:
- 4 ... 20 mA
- Load resistance (analog I):
- < (+Vs - 6 V) / 0,02 A
- Short circuit protection:
- Yes
- Reverse polarity protection:
- Yes, Vs to GND
- Width / diameter:
- 20.6 mm
- Height / length:
- 65 mm
- Depth:
- 50 mm
- Design:
- Rectangular
- Housing material:
- Die-cast zinc
- Front (optics):
- Glass
- Connection types:
- Connector M12 5 pin, rotatable
- Protection class:
- IP 67
- Operating temperature:
- 0 +50 °C
- Datasheet:
- View
