Trade Discount 20%
Incremental Rotary Encoder | 65,536 Pulses/Rev | IP65/IP67 Protection | by SICK
The Incremental Rotary Encoder offers high resolution with 65,536 pulses per revolution, making it ideal for precision measurement and positioning in industrial automation. Built with a robust mechanical design featuring a stainless steel shaft and IP65/IP67 protection, it ensures reliable performance in harsh environments, perfect for robotics and motion control applications.
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Technical Specifications
- Pulses per revolution: 65,536
- Measuring step: ±90°, electric/pulses per revolution
- Measuring step deviation: ±0.002° pulses > 10,000
- Error limits: ±0.03°
- Communication interface: Incremental TTL / RS-422
- Number of signal channels: 6-channel
- Initialization time: 40 ms
- Output frequency: 820 kHz
- Load current: 30 mA
- Operating current: 50 mA (without load)
- Connection type: Male connector, M12, 8-pin, radial
- Supply voltage: 4.5 to 5.5 V
- Mechanical design: Blind hollow shaft with 1/2″ front clamp
- Flange type: 2-point stator coupling
- Shaft material: Stainless steel 1.4305
- Flange and housing material: Aluminum
- Start-up torque: 0.8 Ncm at +20 °C
- Operating torque: 0.6 Ncm at +20 °C
- Permissible static movement: ±0.3 mm radial, ±0.5 mm axial
- Permissible dynamic movement: ±0.05 mm radial, ±0.1 mm axial
- Operating speed: ≤ 6,000 min⁻¹
- Moment of inertia of rotor: 40 gcm²
- Bearing lifetime: 3.6 x 10⁹ revolutions
- Angular acceleration: ≤ 500,000 rad/s²
- EMC compliance: EN 61000-6-2 and EN 61000-6-3
- Enclosure rating: IP65 shaft side, IP67 housing side
- Operating temperature range: -30 °C to +85 °C
- Storage temperature range: -40 °C to +100 °C
- Shock resistance: 100 g, 11 ms
- Vibration resistance: 30 g, 10 Hz to 2,000 Hz
- Dimensions (H x L x W): 58mm x 40mm x 58mm
- Weight: 0.3 kg
Key Features
- High resolution with 65,536 pulses per revolution
- Robust mechanical design with blind hollow shaft and stainless steel shaft
- IP65 shaft side and IP67 housing side protection for harsh environments
- Reverse polarity and short-circuit protection
- Low start-up torque of 0.8 Ncm and operating torque of 0.6 Ncm
- Operating temperature range from -30°C to +85°C
- High resistance to shock (100 g) and vibration (30 g)
Professional Installation Requirements
- Installation by a qualified technician or electrician is recommended to ensure proper connection and compliance with electrical standards.
Applications
- Industrial automation and control systems
- Robotics and motion control
- Precision measurement and positioning
- Machine tool feedback systems
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Durable design reduces need for frequent replacements, minimizing waste
- Energy-efficient operation with low operating current of 50 mA
Warranty Information
Standard manufacturer warranty applies; please refer to SICK for specific warranty terms.
Available Now
The SICK DFS22A-KFA1C065536 incremental encoder is available for immediate purchase, ideal for precision industrial automation and control applications.
