Trade Discount 20%
Incremental Rotary Encoder | 2048 PPR | Solid Shaft Design | IP65/IP67 Rated | by SICK
The Incremental Rotary Encoder offers high resolution with 2048 pulses per revolution, making it ideal for industrial automation and motion control applications. Built with a robust solid shaft design featuring a stainless steel shaft and aluminum housing, it operates at speeds up to 9,000 min⁻¹. With IP65 and IP67 ratings, this encoder is perfect for harsh environments, ensuring reliable performance in various industrial settings.
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Technical Specifications
- Pulses per revolution: 2048
- Measuring step deviation: ±0.008° pulses 100 to 10,000
- Error limits: ±0.03°
- Communication interface: Incremental TTL / RS-422
- Number of signal channels: 6
- Initialization time: 40 ms
- Output frequency: 820 kHz
- Load current: 30 mA
- Power consumption: 0.7 W (without load)
- Connection type: Male connector, M12, 8-pin, radial
- Supply voltage: 8 to 30 V
- Mechanical design: Solid shaft, square flange
- Shaft diameter: 10 mm with flat
- Shaft length: 19 mm
- Shaft material: Stainless steel 1.4305
- Flange and housing material: Aluminum
- Start up torque: 0.5 Ncm at +20 °C
- Operating torque: 0.3 Ncm at +20 °C
- Permissible shaft loading: 80 N radial, 40 N axial
- Operating speed: up to 9,000 min⁻¹
- Moment of inertia of rotor: 15 gcm²
- Bearing lifetime: 3.6 x 10⁹ revolutions
- Angular acceleration: up to 500,000 rad/s²
- EMC compliant with 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
- Resistance to shocks: 100 g, 11 ms
- Resistance to vibration: 30 g, 10 Hz to 2,000 Hz
- Dimensions (H x L x W): 58mm x 40mm x 58mm
- Weight: 0.4 kg
Key Features
- High resolution with 2048 pulses per revolution
- Robust solid shaft design with stainless steel shaft and aluminum housing
- High operating speed up to 9,000 min⁻¹
- IP65 shaft side and IP67 housing side protection for harsh environments
- Reverse polarity and short-circuit protection
- Low power consumption of 0.7 W without load
- TTL / RS-422 incremental communication interface with 6 signal channels
- Long bearing lifetime of 3.6 x 10⁹ revolutions
- Wide operating temperature range from -30 °C to +85 °C
Professional Installation Requirements
- Installation should be performed by qualified personnel familiar with incremental encoders and electrical safety standards to ensure proper connection and operation.
Applications
- Industrial automation and control systems
- Robotics and motion control
- Machine tool positioning
- Conveyor and material handling systems
Standards & Compliance
- Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Durable design reduces need for frequent replacements, minimizing waste
- Low power consumption contributes to energy efficiency in industrial systems
Warranty Information
Standard manufacturer warranty applies. Please refer to SICK's official warranty policy for details.
Available Now
The SICK DFS25A-A4C2C002048 incremental encoder is available for immediate purchase, ideal for industrial automation and motion control applications.
