Description
The SICK WT24-2B420S22 is a versatile photoelectric proximity sensor from the WT24-2 series, designed for reliable object detection in industrial automation applications. This sensor utilizes advanced optoelectronic technology with a robust metal housing, providing dependable detection across various surface types and colors. Available in multiple variants including WT24-2R210S11 (retro-reflective) and WT24-2B240S13 (diffuse mode), the WT24-2 series offers flexible solutions for material handling, packaging, and logistics applications. With IP67 protection rating, M12 connector, and wide operating temperature range, these sensors are built for harsh industrial environments.
Key Features
- Detection Principle: Photoelectric proximity sensor (diffuse/retro-reflective variants)
- Housing Material: Robust metal (nickel-plated brass)
- Connection: M12 4-pin connector
- Protection Rating: IP67
- Operating Temperature: -25°C to +55°C
- Response Time: ≤ 1 ms
- Country of Origin: Germany
Technical Specifications
Parameter | Specification |
|---|---|
Supply Voltage | 10-30 V DC |
Current Consumption | ≤ 30 mA |
Output Type | PNP (normally open) |
Output Current | ≤ 100 mA |
Switching Frequency | 500 Hz |
Housing Material | Metal (nickel-plated brass) |
Dimensions (W×H×D) | 24 mm × 82 mm × 52 mm (approx.) |
Weight | approx. 120 g |
Connection Type | M12 male connector, 4-pin |
Protection Class | IP67 |
Operating Temperature | -25°C to +55°C |
Storage Temperature | -40°C to +70°C |
Standards | CE, UL, RoHS compliant |
Warranty & After-Sales
- Factory new units: 12 months warranty
- Refurbished units: 3-6 months warranty
- Technical support for configuration and installation
- Wiring and mounting assistance
- Compatibility verification with existing systems
- Commissioning and diagnostics support available
Delivery Time
- Standard delivery: 3-5 working days
- Express shipping available upon request
Why Choose Our Store
- Genuine SICK components
- Global supply network with competitive pricing
- Expertise in industrial automation systems
- Comprehensive technical documentation
- Responsive customer service and support
Applications
- Object detection in automated production lines
- Material handling and conveyor systems
- Packaging machinery
- Robotics and automation
- Quality control and inspection systems
- Machine safety and position monitoring
- Logistics and warehousing systems





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