SICK IO-LINK Photoelectric Sensor, Rectangular Sensor, 850 mm Detection Range IO-LINK
- RS Stock No.:
- 285-2476
- Mfr. Part No.:
- WTB12L-24161120A00
- Brand:
- SICK
Subtotal (1 unit)*
£271.50
(exc. VAT)
£325.80
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- 2 unit(s) shipping from 29 October 2025
- Plus 3 unit(s) shipping from 26 November 2025
- Plus 3 unit(s) shipping from 07 January 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £271.50 |
*price indicative
- RS Stock No.:
- 285-2476
- Mfr. Part No.:
- WTB12L-24161120A00
- 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 | Rectangular | |
| Detection Type | IO-LINK | |
| Detection Range | 850 mm | |
| Output Type | PNP / NPN | |
| Switching Mode | Light Switching | |
| Electrical Connection | 4-pin, Male Connector M12 | |
| Maximum DC Voltage | 30V | |
| Communication Protocol | IO-LINK | |
| Terminal Type | 4-pin, Male Connector M12 | |
| Light Source | Visible Red | |
| IP Rating | IP66, IP67, IP69 | |
| Maximum Current | 100 mA | |
| Response Time | 0.5 ms | |
| Interface | IO-Link | |
| Maximum Operating Temperature | +55°C | |
| Housing Material | Metal | |
| Series | WTB12L | |
| Minimum Operating Temperature | -20°C | |
| Mounting Type | Panel Mount | |
| Standards Met | CE, cULus Listed | |
Select all | ||
|---|---|---|
Brand SICK | ||
Sensor Style Rectangular | ||
Detection Type IO-LINK | ||
Detection Range 850 mm | ||
Output Type PNP / NPN | ||
Switching Mode Light Switching | ||
Electrical Connection 4-pin, Male Connector M12 | ||
Maximum DC Voltage 30V | ||
Communication Protocol IO-LINK | ||
Terminal Type 4-pin, Male Connector M12 | ||
Light Source Visible Red | ||
IP Rating IP66, IP67, IP69 | ||
Maximum Current 100 mA | ||
Response Time 0.5 ms | ||
Interface IO-Link | ||
Maximum Operating Temperature +55°C | ||
Housing Material Metal | ||
Series WTB12L | ||
Minimum Operating Temperature -20°C | ||
Mounting Type Panel Mount | ||
Standards Met CE, cULus Listed | ||
- COO (Country of Origin):
- DE
Overview
The W12 photoelectric sensors can be used nearly anywhere for exact object detection in demanding environments. Whether you are working with lasers, infrared light or LEDs – the photoelectric proximity sensors, photoelectric retro-reflective sensors and through-beam photoelectric sensors are suitable for a wide range of applications.
The sensors are insensitive to shocks and vibrations thanks to their zinc die cast housing. IO-Link and BluePilot allow for fast and simple parameterization. Numerous functions such as background or foreground suppression ensure extremely reliable detection of transparent or very dark objects and make the W12 resistant to interference. Condition-based maintenance based on sensor and diagnostic data reduces costs and increases efficiency.
At a glance
Precise autocollimation optics
Light sources: laser, PinPoint LED, infrared light
MultiMode function
Line-shaped light spot for detecting perforated objects
ApplicationSelect mode available
IO-Link and BluePilot for parameterization
Diagnostic functions via IO-Link
Rugged zinc die cast metal housing
Light sources: laser, PinPoint LED, infrared light
MultiMode function
Line-shaped light spot for detecting perforated objects
ApplicationSelect mode available
IO-Link and BluePilot for parameterization
Diagnostic functions via IO-Link
Rugged zinc die cast metal housing
Your Benefit
Universal application possibilities thanks to MultiMode function
Precise detection of small objects due to exact light spot of the laser variants
Reliable detection of challenging objects such as very dark or sloping objects thanks to ApplicationSelect mode
High reliability even under harsh ambient conditions thanks to tough metal housing
Simple parameterization with BluePilot on device or via customer-friendly IO-Link user interface
High availability levels thanks to predictive maintenance
Reliable detection of transparent objects – from PET bottles to transparent foil – thanks to superior chip technology
Precise detection of small objects due to exact light spot of the laser variants
Reliable detection of challenging objects such as very dark or sloping objects thanks to ApplicationSelect mode
High reliability even under harsh ambient conditions thanks to tough metal housing
Simple parameterization with BluePilot on device or via customer-friendly IO-Link user interface
High availability levels thanks to predictive maintenance
Reliable detection of transparent objects – from PET bottles to transparent foil – thanks to superior chip technology
Applications
Factory automation
Tire: Loop control: loop measurement
Print: Presence check for paper
Food and beverage: Quality control of sweets
Rubber and plastics: Checking the presence and position of trays
Wood: Integrated placement analysis
Automotive and parts
Tire: Loop control: loop measurement
Print: Presence check for paper
Food and beverage: Quality control of sweets
Rubber and plastics: Checking the presence and position of trays
Wood: Integrated placement analysis
Automotive and parts
Machine tools: Positioning of the sheet pallet
Handling and assembly technology: Detection of very small mounting parts
Wood: Integrated speed and length measurement for sawmill applications
Wood: Board detection
Machine tools: Component detection in a cr
Handling and assembly technology: Detection of very small mounting parts
Wood: Integrated speed and length measurement for sawmill applications
Wood: Board detection
Machine tools: Component detection in a cr
Logistics automation
Courier, express, parcel, and postal: Monitoring of sorter tipping
Storage and conveyor: Fine positioning of the x and y axes in the driving and lifting unit
Storage and conveyor: Speed measurement with Smart Sensors
Courier, express,
Courier, express, parcel, and postal: Monitoring of sorter tipping
Storage and conveyor: Fine positioning of the x and y axes in the driving and lifting unit
Storage and conveyor: Speed measurement with Smart Sensors
Courier, express,
Related links
- SICK IO-LINK Photoelectric Sensor 850 mm Detection Range IO-LINK
- SICK IO-LINK Photoelectric Sensor 1200 mm Detection Range IO-LINK
- SICK IO-LINK Photoelectric Sensor 420 mm Detection Range IO-LINK
- SICK Background Suppression Photoelectric Sensor 35 m Detection Range IO-LINK
- SICK Retroreflective Photoelectric Sensor 80 → 850 mm Detection Range IO-LINK
- SICK Retroreflective Photoelectric Sensor 15 → 420 mm Detection Range IO-LINK
- SICK Retroreflective Photoelectric Sensor 7 → 120 mm Detection Range IO-LINK
- SICK Retroreflective Photoelectric Sensor 30 → 400 mm Detection Range IO-LINK