Trade Discount 20%
Incremental Rotary Encoder SICK DFS20A | 1000 Pulses/Rev | IP65/IP67 Rated | by SICK
The SICK DFS20A-B4B1C001000 incremental rotary encoder delivers high precision with 1,000 pulses per revolution, making it ideal for industrial automation and control systems. Its robust design features a stainless steel shaft and aluminum housing, ensuring durability in demanding environments. With an operating temperature range of -30°C to +85°C and IP65/IP67 ratings for dust and water protection, this encoder is perfect for applications requiring precise angular measurement and feedback.
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Technical Specifications
- Pulses per revolution: 1,000
- Measuring step deviation: ±0.008°
- Error limits: ±0.03°
- Communication interface: Incremental HTL / Push pull
- 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
- Shaft diameter: 10 mm with flat
- Shaft length: 16 mm
- 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 1,000 pulses per revolution
- Robust mechanical design with solid shaft and servo flange
- Stainless steel shaft and aluminum housing for durability
- IP65 rated on shaft side and IP67 on housing side for protection against dust and water
- Operating temperature range from -30°C to +85°C
- Reverse polarity and short-circuit protection
- Low power consumption of 0.7 W without load
- High operating speed up to 9,000 min⁻¹
- Long bearing lifetime of 3.6 x 10⁹ revolutions
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
- Rotational position and speed measurement
- Robotics and machinery requiring precise angular measurement
Standards & Compliance
- AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Durable materials and long service life reduce waste and replacement frequency
- Low power consumption contributes to energy efficiency in industrial applications
Warranty Information
Standard manufacturer warranty applies. Please refer to SICK's official warranty policy for details.
Available Now
The SICK DFS20A-B4B1C001000 incremental encoder is available for immediate purchase, ideal for industrial automation and precise motion control applications.
