Photoelectric sensors safety curtain light barrier for hand protection BW20-20

Photoelectric sensors safety curtain light barrier for hand protection BW20-20
The BW series general purpose area sensors feature long sensing distance up to 7 m and are available in 22 different configurations based on the number of optics, optical pitch, and detection area size.
With ambient illuminance limit of 100,000 lux, the sensors can operate error-free even under direct sunlight. Bright LED indicators are present in both the emitter and the receiver, making it easy to identify the operation status.
Mutual interference prevention is possible with master/slave connection method, allowing multiple units to be installed in a row.
Ambient illuminance : 100,000lux (upgraded feature)
Long sensing distance up to 7m
22 configurations (number of optics : 4 to 48/optical pitch : 20, 40mm /detection area : 120 to 940mm)
20mm optical pitch minimizes non-detection area (BW20- )
Bright LED indicators on emitter and receiver
Mutual interference prevention function, self-diagnosis function, stable operation test
IP65 protection structure (IEC standard)
We provide reliable sensors. We worked with sensors, controllers, switches for more than 20 years.
We have our sales offices in several main cities in China, such as Shanghai, Shenzhen, Qingdao, Tianjin, Changsha, and certainly Beijing.
Please check the attached specifications. Welcome to contact us to choose suitable products for you.
After choosing exact model, we'll give a reasonable quote.

Sensing type: Through-beam type(direct beam)
Sensing distance: 0.1 to 7m
Light source: Infrared LED(850nm modulated)
Optical axis pitch: 20mm
Number of optical axes: 20
Sensing height/Total length: 380/400mm
Power supply: 12~24VDC ±10%(ripple P-P: max. 10%)
Control output: NPN open collector
Operation mode: Light ON
Environment_Ambient illumination: Ambient light: Max. 10,000lx(receiver illumination)
Environment_Ambient temperature: -10 to 55℃, storage: -20 to 60℃
Connection type: Cable connector type(Ø5, 300mm, M12)
Protection structure: IP65
Approval: CE; EAC
Environment_Ambient humidity: 35 to 85% RH, storage: 35 to 85% RH
Min. sensing target: Opaque material of min. Ø30mm
Response time: Max. 10ms
Material: • Case: Aluminum, • Front cover, sensing part: Acrylic
Cable specification: Ø5mm, 4-wire, 300mm, M12 connector
Accessories: Bracket A: 4, Bracket B: 4, Fixing bolt: 8
Weight: BW20-48: Approx. 2.1kg(approx. 1.4kg)
BW20-20P : PNP output