Trade Discount 20%
Incremental Rotary Encoder | 65,536 Pulses/Rev | IP65/IP67 Rated | Wide Temp Range -30°C to +85°C | by SICK
The Incremental Rotary Encoder DFS20A-B3P1D065536 offers high resolution with 65,536 pulses per revolution, making it ideal for industrial automation and precision motion control. With robust IP65/IP67 ratings for dust and water protection, and a wide operating temperature range from -30°C to +85°C, this encoder is built for reliability in demanding environments. Perfect for servo motor feedback and robotics 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/HTL
- Number of signal channels: 6
- Output frequency: 820 kHz
- Load current: 30 mA
- Power consumption: 0.7 W (without load)
- Connection type: Male connector, MS, 10-pin, radial
- Supply voltage: 4.75 to 30 V
- Shaft diameter: 6 mm with flat
- Shaft length: 16 mm
- Material: Stainless steel shaft, aluminum flange and housing
- 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
- Bearing lifetime: 3.6 x 10^9 revolutions
- Enclosure rating: IP65 shaft side, IP67 housing side
- Operating temperature range: -30°C to +85°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 65,536 pulses per revolution
- Robust mechanical design with solid shaft and servo flange
- IP65 rated shaft side and IP67 rated housing side for protection against dust and water
- Wide operating temperature range from -30°C to +85°C
- Reverse polarity and short-circuit protection
- Fast initialization time of 40 ms
- 6-channel incremental communication interface with TTL/HTL output
- Long bearing lifetime of 3.6 x 10^9 revolutions
- Low power consumption of 0.7 W without load
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
- Servo motor feedback
- Robotics and motion control
- Position and speed measurement in manufacturing equipment
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 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 DFS20A-B3P1D065536 incremental encoder is available for immediate purchase, ideal for industrial automation and precision motion control applications.
