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SICK WTT12L-B2561 PowerProx Laser Photoelectric Sensor
- Regular price
- $525.00
- Sale price
- $525.00
- Regular price
-
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Product Description P/N: WTT12L-B2561
Description
The SICK WTT12L-B2561 is a PowerProx multitask photoelectric sensor designed for non-contact object detection at distances up to 3.8 m. It combines visible red laser illumination with background suppression and push-pull PNP/NPN outputs for integration into automated handling and production equipment.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | SICK |
| Category | Sensors & Switches |
| Part Number | WTT12L-B2561 |
| Subcategory | Photoelectric |
| Series | WTT12 PowerProx |
| Manufacturer Part Number | 1072611 |
| Detection Principle | Photoelectric proximity sensing with background suppression and optical time-of-flight |
| Sensing Range | Adjustable range: 100–3,800 mm; maximum detection range: 50–3,800 mm |
| Light Source | Visible red laser, 658 nm, Class 1 |
| Supply Voltage | 10–30 V DC |
| Current Consumption | 70 mA without load at 24 V DC |
| Switching Outputs | Push-pull PNP/NPN; 2 complementary outputs, Q and inverse Q |
| Switching Mode | Light/dark switching; one shared switching threshold |
| Maximum Output Current | 100 mA; 50 mA from +45 °C |
| Response Time and Frequency | ≤5 ms with resistive load; 100 Hz at a light/dark ratio of 1:1 |
| Adjustment | Four-turn potentiometer |
| Connection Type | M12 plug, 5-pin |
| Housing and Dimensions | VISTAL plastic; 20 × 49.6 × 44.2 mm (W × H × D) |
| Environmental Ratings | IP67; operating temperature −35 °C to +50 °C |
| Weight | 48 g |
Information About WTT12L-B2561
The WTT12L-B2561 is part of the SICK WTT12 PowerProx series and uses optical time-of-flight technology to distinguish objects by distance. Its rectangular VISTAL plastic housing provides IP67 protection in a compact installation footprint. Complementary outputs share one switching threshold and provide light/dark switching signals to compatible control systems. A four-turn potentiometer allows local sensing-distance adjustment, while an M12 5-pin connector provides the electrical connection.
Key Features:
- Background Suppression: Separates target objects from surfaces behind the configured detection threshold.
- Extended Detection Range: Supports object detection at distances up to 3.8 m.
- Visible Red Laser: Uses a 658 nm Class 1 laser to provide a visible sensing spot.
- Time-of-Flight Technology: Determines object distance using the travel time of emitted light.
- Push-Pull Outputs: Provides PNP/NPN switching signals for compatible industrial inputs.
- Complementary Switching: Supplies Q and inverse Q outputs using a shared switching threshold.
- Local Adjustment: A four-turn potentiometer allows the sensing distance to be configured on the sensor.
- IP67 Housing: Protects the sensor against dust ingress and temporary immersion under rated conditions.
The WTT12L-B2561 delivers the reliability and precision required for distance-based object detection in automated material handling and production systems.
Description
The SICK WTT12L-B2561 is a PowerProx multitask photoelectric sensor designed for non-contact object detection at distances up to 3.8 m. It combines visible red laser illumination with background suppression and push-pull PNP/NPN outputs for integration into automated handling and production equipment.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | SICK |
| Category | Sensors & Switches |
| Part Number | WTT12L-B2561 |
| Subcategory | Photoelectric |
| Series | WTT12 PowerProx |
| Manufacturer Part Number | 1072611 |
| Detection Principle | Photoelectric proximity sensing with background suppression and optical time-of-flight |
| Sensing Range | Adjustable range: 100–3,800 mm; maximum detection range: 50–3,800 mm |
| Light Source | Visible red laser, 658 nm, Class 1 |
| Supply Voltage | 10–30 V DC |
| Current Consumption | 70 mA without load at 24 V DC |
| Switching Outputs | Push-pull PNP/NPN; 2 complementary outputs, Q and inverse Q |
| Switching Mode | Light/dark switching; one shared switching threshold |
| Maximum Output Current | 100 mA; 50 mA from +45 °C |
| Response Time and Frequency | ≤5 ms with resistive load; 100 Hz at a light/dark ratio of 1:1 |
| Adjustment | Four-turn potentiometer |
| Connection Type | M12 plug, 5-pin |
| Housing and Dimensions | VISTAL plastic; 20 × 49.6 × 44.2 mm (W × H × D) |
| Environmental Ratings | IP67; operating temperature −35 °C to +50 °C |
| Weight | 48 g |
Information About WTT12L-B2561
The WTT12L-B2561 is part of the SICK WTT12 PowerProx series and uses optical time-of-flight technology to distinguish objects by distance. Its rectangular VISTAL plastic housing provides IP67 protection in a compact installation footprint. Complementary outputs share one switching threshold and provide light/dark switching signals to compatible control systems. A four-turn potentiometer allows local sensing-distance adjustment, while an M12 5-pin connector provides the electrical connection.
Key Features:
- Background Suppression: Separates target objects from surfaces behind the configured detection threshold.
- Extended Detection Range: Supports object detection at distances up to 3.8 m.
- Visible Red Laser: Uses a 658 nm Class 1 laser to provide a visible sensing spot.
- Time-of-Flight Technology: Determines object distance using the travel time of emitted light.
- Push-Pull Outputs: Provides PNP/NPN switching signals for compatible industrial inputs.
- Complementary Switching: Supplies Q and inverse Q outputs using a shared switching threshold.
- Local Adjustment: A four-turn potentiometer allows the sensing distance to be configured on the sensor.
- IP67 Housing: Protects the sensor against dust ingress and temporary immersion under rated conditions.
The WTT12L-B2561 delivers the reliability and precision required for distance-based object detection in automated material handling and production systems.
