W4SL-3H Photoelectric proximity sensors, Dòng cảm biến quang đo khoảng cách của Sick

Product family W4SL-3H

Photoelectric proximity sensors
Laser technology and stainless steel hygienically combined

- Precise laser light spot, laser class 1
- Stainless steel housing with wash down design
- Latest SICK proprietary ASIC and laser technologies for outstanding background suppression and ambient light immunity
- Teach-in pushbutton can be switched between detection of transparent and tiny non-transparent objects
- ECOLAB certified, tested to IP 66, IP 67, IP 68 and IP 69K enclosure rating
- IO-Link (optional)

Photoelectric sensors W4SL-3H

Photoelectric proximity sensors
 

Ưu điểm

- Precise laser light spot for highly accurate switching
- Washable stainless steel housing reduces bacterial contamination
- Innovative wash down design with sealed connections and unique patented membrane teach-in pushbutton
- High ambient light immunity reduces incorrect switching and ultimately machine downtime, even when modern energy-saving lights are used
- The highest degree of machine design flexibility. Outstanding BGS (background suppression) eliminates the effect of undesired background reflections. Autocollimation permits detection through very small drilled holes.
- IO-Link provides effortless initial diagnostics of system performance


Type: WTB4SL-3P5264H
Part number: 1103456
Product family: W4SL-3H
Product family group: Photoelectric sensors
Sensing range max.: 25 mm ... 300 mm
Sensor principle: Photoelectric proximity sensor
Detection principle: Background suppression
Switching output: PNP
Switching mode: Light switching
Connection type: Male connector M8, 4-pin
Light source: Laser
Adjustment: Teach-in button


Type: WTB4SL-3P3262H
Part number: 1096530
Product family: W4SL-3H
Product family group: Photoelectric sensors
Sensing range max.: 25 mm ... 300 mm
Sensor principle: Photoelectric proximity sensor
Detection principle: Background suppression
Switching output: PNP
Switching mode: Light/dark switching
Connection type: Cable with M8 male connector, 4-pin, 150 mm
Light source: Laser
Adjustment: Teach-in button


Type: WTB4SL-3P7262H
Part number: 1058272
Product family: W4SL-3H
Product family group: Photoelectric sensors
Sensing range max.: 25 mm ... 300 mm
Sensor principle: Photoelectric proximity sensor
Detection principle: Background suppression
Switching output: PNP
Switching mode: Light/dark switching
Connection type: Cable with M8 male connector, 4-pin, 150 mm
Light source: Laser
Adjustment: Teach-in button


Type: WTB4SL-3P4162H
Part number: 1058274
Product family: W4SL-3H
Product family group: Photoelectric sensors
Sensing range max.: 25 mm ... 300 mm
Sensor principle: Photoelectric proximity sensor
Detection principle: Background suppression
Switching output: PNP
Switching mode: Light/dark switching
Connection type: Cable, 4-wire, 2 m
Light source: Laser
Adjustment: Teach-in button


Type: WTB4SL-3P5262H
Part number: 1058271
Product family: W4SL-3H
Product family group: Photoelectric sensors
Sensing range max.: 25 mm ... 300 mm
Sensor principle: Photoelectric proximity sensor
Detection principle: Background suppression
Switching output: PNP
Switching mode: Light/dark switching
Connection type: Male connector M8, 4-pin
Light source: Laser
Adjustment: Teach-in button


Type: WTB4SL-3N4162H
Part number: 1058275
Product family: W4SL-3H
Product family group: Photoelectric sensors
Sensing range max.: 25 mm ... 300 mm
Sensor principle: Photoelectric proximity sensor
Detection principle: Background suppression
Switching output: NPN
Switching mode: Light/dark switching
Connection type: Cable, 4-wire, 2 m
Light source: Laser
Adjustment: Teach-in button

 

Ứng dụng

Fields of applications
- Precise object positioning – Detection of slices of sausage before primary packaging on a coarse-meshed, hygienic conveyor
- Precise edge detection – Controlling the exact position of ampulla-tubes before final closing
- Application are mostly in the pharmaceutical industry but also e.g. at the packaging, electronic and solar industry as well as food and beverage industry