Cylindrical throughbeam photoelectric sensors with M18 thread and different types of light
PNP: normally closed (NC)
Through-beam sensors – BOS025A
The BOS 18M-PA-RE21-S4 through-beam sensor, order code BOS025A, belongs to the 18M series and has a diameter of 18 mm and a length of 75 mm. It operates as a photoelectric sensor with a through-beam receiver and uses LED red light. The sensing range is 0...20 m. Its PNP interface supports normally open (NO) and normally closed (NC) operation. The sensor operates with an operating voltage of 10...30 VDC and connects via an M12x1 male, 4-pin connector. The housing is made of nickel-plated brass, while the sensing surface consists of anti-glare glass. Approval and conformity include CE, UKCA, cULus and WEEE. The scope of delivery contains a user manual and two M18x1 nuts.
Alternative products
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Alternative
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| BOS 18M-PA-RE21-S4 | BOS 18M-PA-RE21-S4S | |
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77,25 EUR
List price
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77,25 EUR
List price
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| Series | 18M | 18M |
|---|---|---|
| Dimension | Ø 18 x 75 mm | Ø 18 x 75 mm |
| Interface |
PNP: normally open (NO) PNP: normally closed (NC) |
PNP: normally open (NO) PNP: normally closed (NC) |
| Principle of operation | Photoelectric sensor | Photoelectric sensor |
| Principle of optical operation | Through-beam sensor (receiver) | Through-beam sensor (receiver) |
| Light type | LED, red light | LED, red light |
| Range | 0...20 m | 0...20 m |
| Connection | Connector, M12x1-Male, 4-pin | Connector, M12x1-Male, 4-pin |
| Housing material | Brass, nickel-plated | Brass, nickel-plated |
| Material sensing surface | Glass, anti-glare | Glass, anti-glare |
| Operating voltage Ub | 10...30 VDC | 10...30 VDC |
| Approval/Conformity |
CE UKCA cULus WEEE |
CE UKCA cULus WEEE |
| Scope of delivery |
User manual 2x nut M18x1 |
User manual 2x nut M18x1 |