Description
The IFM O5K500 is a high-performance contrast sensor from the O5K series, designed for reliable detection of color marks, labels, or material edges in industrial automation. It features a red light LED (660 nm) for optimal contrast recognition and offers both teach-in and manual potentiometer adjustment modes for quick setup. With a compact M18 housing and IP67 protection, it is suitable for demanding environments in packaging, printing, and material handling.
Key Features
- Operating Principle: Contrast sensor with red light LED (660 nm)
- Sensing Range: 20 mm (fixed focus)
- Output Type: 1x PNP switching output (NO/NC configurable)
- Adjustment: Teach-in button or manual potentiometer
- Housing: M18 cylindrical, nickel-plated brass
- Connection: M12 4-pin quick-disconnect connector
Technical Specifications
- Supply Voltage: 10-30 V DC (ripple < 10%)
- Switching Frequency: 2 kHz
- Response Time: < 0.5 ms
- Current Consumption: < 25 mA
- Protection Class: IP67
- Operating Temperature: -25°C to +60°C
- Housing Material: Nickel-plated brass
- Weight: Approx. 60 g
Warranty & After-Sales
- Factory new units: 12 months warranty
- Refurbished units: 3-6 months warranty
- Technical support for teach-in procedure and wiring
- Compatibility verification with IFM accessories (mounts, cables)
- Application-specific setup assistance (label detection, edge guiding)
Delivery Time
- Standard delivery: 3-5 working days
- Express shipping available upon request
Why Choose Our Store
- Genuine IFM electronic components
- Global supply network with competitive pricing
- Expertise in industrial sensors and automation
- Comprehensive technical documentation (datasheets, manuals)
- Responsive customer service and support
Applications
- Label and color mark detection in packaging machinery
- Edge guiding in web processing (paper, film, textiles)
- Print registration control in printing presses
- Material presence detection based on contrast





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