The Baumer OR18W.RR-PW1P.9VO 11157843 is a retro-reflective sensor designed for washdown applications, featuring a pulsed red LED light source with a wavelength of 660 nm. It offers a nominal range of 4.5 m and an actual range of 3.5 m, equipped with a polarization filter to reduce false readings. The sensor includes a green LED for alignment or soiled lens indication and a yellow LED for output status. Sensitivity can be adjusted via a 270° potentiometer. It supports a fast response and release time of less than 1 ms, operates on a 12 to 30 VDC supply, and consumes a maximum of 40 mA with a typical consumption of 30 mA. The output function can be set to light or dark operate, and it features a PNP output circuit with a maximum output current of 100 mA. Safety features include short circuit and reverse polarity protection. The sensor's cylindrical threaded design measures 18 mm in width and 67.2 mm in length, constructed from durable stainless steel 1.4404 (V4A) with a PMMA front optics. It connects via an M12 4-pin connector and operates within a temperature range of -25 to +55 °C. The sensor is highly robust, rated at IP 67/69K for high levels of dust and water resistance.
- Type:
- Retro-reflective sensor
- Special type:
- Washdown design
- Light source:
- Pulsed red LED
- Actual range Sb:
- 3.5 m
- Nominal range Sn:
- 4.5 m
- Polarization filter:
- Yes
- Alignment / soiled lens indicator:
- LED green
- Output indicator:
- LED yellow
- Sensitivity adjustment:
- Potentiometer, 270°
- Wave length:
- 660 nm
- Suppression of reciprocal influence:
- Yes
- Response time / release time:
- < 1 ms
- Voltage supply range +Vs:
- 12 30 VDC
- Current consumption max. (no load):
- 40 mA
- Current consumption typ.:
- 30 mA
- Voltage drop Vd:
- <2 VDC
- Output function:
- Light / dark operate
- Output circuit:
- PNP
- Output current:
- 100 mA
- Short circuit protection:
- Yes
- Reverse polarity protection:
- Yes
- Width / diameter:
- 18 mm
- Height / length:
- 67.2 mm
- Design:
- Cylindrical threaded
- Housing material:
- Stainless steel 1.4404 (V4A)
- Front (optics):
- PMMA
- Connection types:
- Connector M12 4 pin
- Operating temperature:
- -25 +55 °C
- Protection class:
- IP 67/69K
- Datasheet:
- View
