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Incremental Rotary Encoder 65536 Pulses DFS25A-B4P2D065536 SICK

BRAND: SICK
SKU: 1070674
$1,569.00 List price: $1,972.10
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SICK Incremental Rotary Encoder DFS25A-B4P2D065536 features IP65, IP67, and 65536 PPR. Ideal for motion feedback and positioning.
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, 6-channel
  • Output frequency: 820 kHz
  • Load current: 30 mA
  • Power consumption: 0.7 W (without load)
  • Supply voltage: 4.75 to 30 V
  • Connection type: Male connector, MS, 10-pin, radial
  • Shaft diameter: 10 mm with flat
  • Shaft length: 19 mm
  • Operating speed: ≤ 9,000 min⁻¹
  • Start up torque: 0.5 Ncm (+20 °C)
  • Operating torque: 0.3 Ncm (+20 °C)
  • Permissible shaft loading: 80 N radial, 40 N axial
  • 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 90mm x 58mm
  • Weight: 0.4 kg
Key Features
  • High resolution with 65,536 pulses per revolution
  • Solid shaft with servo flange mechanical design
  • Robust aluminum housing and flange
  • IP65 rated on shaft side and IP67 on housing side for protection
  • Wide operating temperature range from -30°C to +85°C
  • Reverse polarity and short-circuit protection
  • 6-channel incremental TTL/HTL communication interface
  • Fast initialization time of 40 ms
  • High mechanical durability with bearing lifetime of 3.6 x 10^9 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
  • Robotics and servo motor feedback
  • Precision measurement and positioning
  • Machine tool and manufacturing equipment
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 of 0.7 W contributes to energy efficiency
Warranty Information

Standard manufacturer warranty applies; please refer to SICK's official warranty policy for details.

Available Now

The SICK DFS25A-B4P2D065536 incremental encoder is available for immediate purchase, ideal for industrial automation and precision measurement applications.

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