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Magnetic Tape Read Head | 1 µm Resolution | IP67 Rated | Robust Zinc Diecast | by SICK
The Magnetic Tape Read Head is designed for precision position measurement in industrial automation, featuring a high resolution of 1 µm and a measuring range of up to 3,920 mm. With an IP67 rated enclosure, it ensures protection against dust and water, making it ideal for servo drives and motion control systems in demanding environments.
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Technical Specifications
- Measuring step: 0.244 µm for sine/cosine signal interpolation
- Measuring range: 0 mm to 3,920 mm
- Resolution: 1 µm
- Length of period: 1 mm
- Traversing speed: 1.3 m/s, up to 10 m/s dynamic operation
- Repeatability: < 5 µm
- System accuracy: ± 10 µm at 20 °C
- Measured value backlash: < 10 µm
- Communication interface: HIPERFACE®
- Code type: Binary
- Available memory area: 1,792 Byte (EEPROM 2048)
- Supply voltage: 7 V DC to 12 V DC, recommended 8 V DC
- Operating current: ≤ 65 mA (without load)
- Connection type: Cable, 8-wire (4 x 2 x 0.15 mm²), 0.5 m
- Enclosure rating: IP67 with mating plug inserted
- Operating temperature range: -30 °C to +80 °C
- Storage temperature range: -40 °C to +85 °C
- Permissible relative humidity: 100%, condensation permitted
- Resistance to shocks: 30 g, 6 ms
- Resistance to vibration: 20 g, 10 Hz to 2,000 Hz
- Dimensions (H x L x W): 20mm x 80mm x 40mm
- Weight: 0.1 kg
Key Features
- High resolution of 1 µm with measuring step of 0.244 µm
- Measuring range up to 3,920 mm
- Repeatability less than 5 µm
- System accuracy ±10 µm at 20 °C
- Robust zinc diecast read head material
- IP67 rated enclosure for protection against dust and water
- Operating temperature range from -30 °C to +80 °C
- Resistance to shocks up to 30 g and vibration up to 20 g
Professional Installation Requirements
- Installation should be performed by qualified personnel familiar with HIPERFACE interface and electrical safety standards.
Applications
- Precision position measurement in industrial automation
- Use in servo drives and motion control systems
- Integration in machinery requiring high accuracy linear measurement
Standards & Compliance
- Complies with AS/NZS 3000 – Wiring Rules (Electrical Installation)
- Complies with AS/NZS 3820 – Essential Safety Requirements for Electrical Equipment
Environmental Benefits
- Durable design reduces need for frequent replacements, minimizing waste
- Low power consumption with operating current ≤ 65 mA
- Complies with China-RoHS for hazardous substance restrictions
Warranty Information
Warranty details available upon request from manufacturer.
Available Now
The SICK TTK70-HXJ0-K02 Magnetic Tape Read Head is available for immediate purchase, ideal for precision industrial automation and motion control applications.
