Trade Discount 20%
Incremental Rotary Encoder DFS25A-B4D1N010000 | 10,000 Pulses/Rev | IP65/IP67 Rated | by SICK
The Incremental Rotary Encoder DFS25A-B4D1N010000 offers high resolution with 10,000 pulses per revolution, making it ideal for industrial automation and motion control applications. Built for durability, it features a robust aluminum housing, IP65/IP67 protection, and operates in extreme temperatures from -30°C to +85°C. With reverse polarity and short-circuit protection, this encoder ensures reliable performance in demanding environments.
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Technical Specifications
- MTTFD: 330 years (EN ISO 13849-1)
- Pulses per revolution: 10,000
- Measuring step deviation: ±0.008°
- Error limits: ±0.03°
- Communication interface: Incremental, Open Collector
- Number of signal channels: 6
- 0-set function via hardware pin, H-active
- Initialization time: 40 ms
- Output frequency: 150 kHz
- Load current: 30 mA
- Power consumption: 0.7 W (without load)
- Connection type: 9-wire cable, 5 m length
- Supply voltage: 8 to 30 V
- Reference signal position: 180°, gated with channel A
- Code sequence: Clockwise
- Reverse polarity and short-circuit protection included
- 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
- Maximum operating speed: 9,000 min⁻¹
- Moment of inertia of rotor: 15 gcm²
- Bearing lifetime: 3.6 x 10^9 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 humidity: 90% (no condensation)
- 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 90mm x 58mm
- Weight: 0.4 kg
Key Features
- High resolution with 10,000 pulses per revolution
- Solid shaft with servo flange design
- Robust aluminum housing and flange
- IP65 rated shaft side and IP67 rated housing side for protection
- Reverse polarity and short-circuit protection
- Operating temperature range from -30°C to +85°C
- High mechanical durability with bearing lifetime of 3.6 x 10^9 revolutions
- Low start-up torque of 0.5 Ncm and operating torque of 0.3 Ncm
Professional Installation Requirements
- Installation should be performed by a qualified technician or electrician experienced with incremental encoders to ensure proper wiring and calibration.
Applications
- Industrial automation and control systems
- Servo motor feedback
- Robotics and motion control
- Position and speed measurement in manufacturing
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Durable design reduces need for frequent replacements, minimizing waste
- Low power consumption of 0.7 W improves energy efficiency
Warranty Information
Standard manufacturer warranty applies. Please refer to SICK's official warranty policy for details.
Available Now
The SICK DFS25A-B4D1N010000 incremental encoder is available for immediate purchase, ideal for industrial automation and motion control applications.
