Wenglor
Wenglor TO22PB3 PNP Reflex Sensor 200 mm IP67 10...30 V DC
A PNP reflex sensor detecting objects up to 200 mm away with IP67 protection and 10...30 V DC supply
- TypeTest Equipment
- Color/FinishRed
- Item Count1 pack
- Selling UnitBox
- Parts3 Years
- Labor1 Year
- Reliable detection up to 200 mm range
- Fast 800 Hz switching for rapid response
- IP67 protection withstands harsh environments
- Wide 10...30 V DC supply voltage flexibility
- Potentiometer adjustment enables precise sensitivity setting
Industrial Reflex Sensor 200 mm
The Wenglor TO22PB3 is a PNP reflex sensor designed for industrial automation and electrician tooling. It detects objects at a range of 200 mm using an infrared light source with a 12° opening angle. The sensor operates on a 10...30 V DC supply and provides a switching output rated at 200 mA. It suits installers who need a compact, reliable presence detector for conveyors, packaging lines or machine guarding.
Nickel-Plated Brass Housing IP67
The housing uses CuZn nickel-plated brass with full encapsulation to meet IP67 protection against dust and water ingress. A potentiometer on the body allows sensitivity adjustment without extra tools. Connection is via a standard M12 × 1 4-pin connector for quick integration into existing sensor networks. Reverse polarity, short-circuit and overload protection guard the electronics during wiring and operation.
Low Power 800 Hz Switching
Current consumption stays below 40 mA at 24 V while the switching frequency reaches 800 Hz with a 650 µs response time. Temperature drift remains under 10 % across a -25...60 °C range and hysteresis is below 15 %. The infrared emitter is rated for 100000 h service life at 25 °C and complies with Risk Group 1 per EN 62471. Ambient light immunity extends to 10000 Lux for stable outdoor or high-glare use.
Highlights
- Reliable detection up to 200 mm range
- Fast 800 Hz switching for rapid response
- IP67 protection withstands harsh environments
- Wide 10...30 V DC supply voltage flexibility
- Potentiometer adjustment enables precise sensitivity setting
Specifications
| Brand | Wenglor |
|---|---|
| Model | TO22PB3 |
| Type | Test Equipment |
| Color/Finish | Red |
| Item Count | 1 pack |
| Selling Unit | Box |
| Parts | 3 Years |
| Labor | 1 Year |
Questions about this item
What supply voltage range does the TO22PB3 reflex sensor accept?
The sensor operates on 10...30 V DC and draws less than 40 mA at 24 V.
What are the housing material and protection rating for the TO22PB3?
The housing is CuZn, nickel-plated brass with full encapsulation and meets IP67 degree of protection.
How is the switching point set on the TO22PB3 and what is the connection type?
The switching point is adjusted by potentiometer and the sensor connects via an M12 × 1, 4-pin connector.
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