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Sick WTB27-3P2411 Photoelectric Proximity Sensor with Background Suppression and Complementary PNP Outputs
- Regular price
- $385.00
- Sale price
- $385.00
- Regular price
-
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Product Description P/N: WTB27-3P2411
Description
The Sick WTB27-3P2411 is a photoelectric proximity sensor with background suppression for detecting objects while excluding surfaces beyond the adjusted sensing distance. Its infrared LED and complementary PNP outputs support presence detection and machine sequencing, with a maximum sensing range of 1,600 mm.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Sick |
| Category | Industrial Sensing |
| Part Number | WTB27-3P2411 |
| Subcategory | Photoelectric Proximity Sensors |
| Product Family | W27 / WTB27-3 |
| Detection Principle | Photoelectric proximity sensing with background suppression |
| Specified Sensing Range | 100–1,600 mm |
| Maximum Sensing Range | 30–1,600 mm; target with 90% remission |
| Light Source / Wavelength | Infrared LED / 880 nm |
| Light Spot Size | Ø25 mm at 800 mm distance |
| Adjustment | Potentiometer |
| Supply / Current Consumption | 10–30 VDC / 40 mA without load |
| Output Configuration | Complementary PNP outputs; light/dark switching |
| Maximum Output Current | 100 mA |
| Switching Performance | 350 Hz; response time ≤1.5 ms |
| Connection Type | M12 male connector, four-pin |
| Housing / Dimensions | ABS plastic; 24.6 × 80.6 × 54 mm (W × H × D) |
| Environmental Ratings | IP69K; operating temperature −40°C to +60°C |
| Weight | 100 g (0.22 lb) |
Information About WTB27-3P2411
The WTB27-3P2411 is part of Sick’s W27 sensor family and carries manufacturer article number 1025994. Its rectangular construction combines an ABS housing with PMMA optics. A potentiometer sets the sensing distance, while green and yellow indicators show power and received-light status. The four-pin M12 connection interfaces with compatible DC-powered controls using light and dark switching signals.
Key Features:
- Background Suppression: Reduces detection of surfaces located beyond the configured sensing threshold.
- Extended Detection Range: Supports a maximum sensing range of 30–1,600 mm on a standard white target.
- Infrared LED: Uses an 880 nm light source for optical object detection.
- Complementary PNP Outputs: Provides opposing switching signals for compatible control inputs.
- Adjustable Threshold: Uses a potentiometer to set the required sensing distance.
- Switching Performance: Supports 350 Hz operation with a response time of ≤1.5 ms.
- M12 Connection: Incorporates a four-pin male connector for electrical installation.
- IP69K Housing: Provides the specified enclosure protection for demanding industrial environments.
The WTB27-3P2411 delivers the reliability and precision required for object presence detection and background rejection in automated machinery.
Description
The Sick WTB27-3P2411 is a photoelectric proximity sensor with background suppression for detecting objects while excluding surfaces beyond the adjusted sensing distance. Its infrared LED and complementary PNP outputs support presence detection and machine sequencing, with a maximum sensing range of 1,600 mm.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Sick |
| Category | Industrial Sensing |
| Part Number | WTB27-3P2411 |
| Subcategory | Photoelectric Proximity Sensors |
| Product Family | W27 / WTB27-3 |
| Detection Principle | Photoelectric proximity sensing with background suppression |
| Specified Sensing Range | 100–1,600 mm |
| Maximum Sensing Range | 30–1,600 mm; target with 90% remission |
| Light Source / Wavelength | Infrared LED / 880 nm |
| Light Spot Size | Ø25 mm at 800 mm distance |
| Adjustment | Potentiometer |
| Supply / Current Consumption | 10–30 VDC / 40 mA without load |
| Output Configuration | Complementary PNP outputs; light/dark switching |
| Maximum Output Current | 100 mA |
| Switching Performance | 350 Hz; response time ≤1.5 ms |
| Connection Type | M12 male connector, four-pin |
| Housing / Dimensions | ABS plastic; 24.6 × 80.6 × 54 mm (W × H × D) |
| Environmental Ratings | IP69K; operating temperature −40°C to +60°C |
| Weight | 100 g (0.22 lb) |
Information About WTB27-3P2411
The WTB27-3P2411 is part of Sick’s W27 sensor family and carries manufacturer article number 1025994. Its rectangular construction combines an ABS housing with PMMA optics. A potentiometer sets the sensing distance, while green and yellow indicators show power and received-light status. The four-pin M12 connection interfaces with compatible DC-powered controls using light and dark switching signals.
Key Features:
- Background Suppression: Reduces detection of surfaces located beyond the configured sensing threshold.
- Extended Detection Range: Supports a maximum sensing range of 30–1,600 mm on a standard white target.
- Infrared LED: Uses an 880 nm light source for optical object detection.
- Complementary PNP Outputs: Provides opposing switching signals for compatible control inputs.
- Adjustable Threshold: Uses a potentiometer to set the required sensing distance.
- Switching Performance: Supports 350 Hz operation with a response time of ≤1.5 ms.
- M12 Connection: Incorporates a four-pin male connector for electrical installation.
- IP69K Housing: Provides the specified enclosure protection for demanding industrial environments.
The WTB27-3P2411 delivers the reliability and precision required for object presence detection and background rejection in automated machinery.
