SICK Background Suppression Photoelectric Sensor, Block Sensor, 20 mm → 350 mm Detection Range
- RS Stock No.:
- 919-6585
- Distrelec Article No.:
- 301-40-111
- Mfr. Part No.:
- WTB9-3P2261
- Brand:
- SICK
Subtotal (1 unit)*
£179.74
(exc. VAT)
£215.69
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 17 unit(s) ready to ship
- Plus 5 unit(s) ready to ship from another location
- Plus 7 unit(s) shipping from 31 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £179.74 |
*price indicative
- RS Stock No.:
- 919-6585
- Distrelec Article No.:
- 301-40-111
- Mfr. Part No.:
- WTB9-3P2261
- Brand:
- SICK
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | SICK | |
| Sensor Style | Block | |
| Detection Type | Background Suppression | |
| Detection Range | 20 mm → 350 mm | |
| Output Type | PNP | |
| Electrical Connection | M8 4 Pin Connector | |
| Maximum DC Voltage | 30V | |
| Terminal Type | M8 Connector | |
| Light Source | LED | |
| IP Rating | IP66, IP67, IP69K | |
| Maximum Current | 30 mA | |
| Response Time | <333 μs | |
| Minimum Operating Temperature | -40°C | |
| Housing Material | Vistal Plastic | |
| Mounting Type | Panel Mount | |
| Maximum Operating Temperature | +60°C | |
| Series | W9-3 | |
| Standards Met | CE, cULus Listed | |
Select all | ||
|---|---|---|
Brand SICK | ||
Sensor Style Block | ||
Detection Type Background Suppression | ||
Detection Range 20 mm → 350 mm | ||
Output Type PNP | ||
Electrical Connection M8 4 Pin Connector | ||
Maximum DC Voltage 30V | ||
Terminal Type M8 Connector | ||
Light Source LED | ||
IP Rating IP66, IP67, IP69K | ||
Maximum Current 30 mA | ||
Response Time <333 μs | ||
Minimum Operating Temperature -40°C | ||
Housing Material Vistal Plastic | ||
Mounting Type Panel Mount | ||
Maximum Operating Temperature +60°C | ||
Series W9-3 | ||
Standards Met CE, cULus Listed | ||
- COO (Country of Origin):
- DE
W9 Series Compact
SICK W9-3 photoelectric sensors offer precise detection of small objects and object features. Reliable for use in harsh industrial environments: The W9 photoelectric sensor family has a rugged VISTAL™ housing with very high mechanical stability and therefore high sensor availability. The use of glass-fibre reinforced plastic combined with high-performance adhesives ensures excellent housing sealing and making it resistant to cleaning agents.
W9 sensors achieve high sensing ranges thanks to the PinPoint LED and laser technology. The W9 range works using SICK's SIRIC® technology; optical and electromagnetic interference is effectively suppressed in any environment. With the addition of various connection, mounting and sensing options, the W9 sensor family is the ideal solution for a variety of application needs in the automation environment.
The portfolio contains photoelectric proximity sensors with excellent background suppression, photoelectric retro-reflective sensors with autocollimation optics and through-beam photoelectric sensors. The W9 thereby offers the right principle of operation for any detection task.
W9 sensors achieve high sensing ranges thanks to the PinPoint LED and laser technology. The W9 range works using SICK's SIRIC® technology; optical and electromagnetic interference is effectively suppressed in any environment. With the addition of various connection, mounting and sensing options, the W9 sensor family is the ideal solution for a variety of application needs in the automation environment.
The portfolio contains photoelectric proximity sensors with excellent background suppression, photoelectric retro-reflective sensors with autocollimation optics and through-beam photoelectric sensors. The W9 thereby offers the right principle of operation for any detection task.
Features and Benefits
· Precise detection of small objects and object features
· Detection of objects even through small openings
· Less machine downtime thanks to a rugged VISTAL housing
· Best-in-class background suppression for photoelectric proximity sensors
· Slotted mounting options making fine adjustments on the screw possible
· Highly visible light spot that is unaffected by peripheral light and simplifies alignment
· Reliable detection for a diverse range of objects
· Detection of objects even through small openings
· Less machine downtime thanks to a rugged VISTAL housing
· Best-in-class background suppression for photoelectric proximity sensors
· Slotted mounting options making fine adjustments on the screw possible
· Highly visible light spot that is unaffected by peripheral light and simplifies alignment
· Reliable detection for a diverse range of objects
Application Examples
· Detection of the smallest workpieces or fine details on products
· Detection through narrow openings
· Checks for protrusions or misalignment
· Detection of objects within a short distance from difficult backgrounds
· Detection of transparent objects
· Object detection in harsh industrial environments
· Detection through narrow openings
· Checks for protrusions or misalignment
· Detection of objects within a short distance from difficult backgrounds
· Detection of transparent objects
· Object detection in harsh industrial environments
Note
Related links
- SICK Background Suppression Photoelectric Sensor 20 mm → 350 mm Detection Range
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