Similar Illustration
Only CAD model download is supported
Only CAD model download is supported
Cubic through-beam sensors with different types of light
Special characteristics
Washdown
Series
21M
Dimension
15.4 x 51.1 x 42.7 mm
Interface
IO-Link: 1.1
normally open (NO)
normally closed (NC)
normally open (NO)
normally closed (NC)
Principle of operation
Photoelectric sensor
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Through-beam sensors – BOS027R
The BOS 21M-PAI-RE30-S4 sensor, order code BOS027R, belongs to the 21M series of through-beam sensors. It operates as a photoelectric sensor with a through-beam receiver and red light. The sensing range is 0...20 m. The sensor measures 15.4 x 51.1 x 42.7 mm and has a powder-coated die-cast zinc housing with a PMMA sensing surface. Its electrical connection is provided by a 4-pin M12x1 male connector. The operating voltage is 10...30 VDC.
The interface supports IO-Link 1.1 as well as normally open (NO) and normally closed (NC) operation. The sensor has the special characteristic Washdown. Approval and conformity markings comprise CE, UKCA, cULus, WEEE and Ecolab.
Only CAD model download is supported