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Incremental Rotary Encoder SICK DFS25A 5000 Pulses Rev IP65 IP67 Rated Variant-1-a SICK

BRAND: SICK
SKU: 1067191
$1,475.10 List price: $1,854.00
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The SICK DFS25A incremental rotary encoder delivers high precision with 5000 pulses per revolution, making it ideal for industrial automation and robotics.
Technical Specifications
  • Pulses per revolution: 5,000
  • Measuring step deviation: ±0.008° pulses 100 to 10,000
  • Error limits: ±0.03°
  • Communication interface: Incremental HTL / Push pull
  • Number of signal channels: 6-channel
  • 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: 8 to 30 V
  • Shaft diameter: 10 mm with flat
  • Shaft length: 19 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
  • Bearing lifetime: 3.6 x 10⁹ 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 5,000 pulses per revolution
  • Robust mechanical design with solid shaft and square flange
  • IP65 rated on shaft side and IP67 on housing side for dust and water protection
  • Wide 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 reliability with MTTFD of 330 years according to EN ISO 13849-1
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 for precise rotational position measurement
  • Robotics for accurate motion control
  • Conveyor systems requiring high-resolution speed feedback
  • Machine tools and manufacturing equipment
Standards & Compliance
  • Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
  • Complies with AS/NZS 45001 – Occupational Health & Safety (aligned with ISO 45001)
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-A4BAD005000 incremental encoder is available for immediate purchase, ideal for industrial automation and precision motion control applications.

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