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Incremental Rotary Encoder SICK DFS22A-KFB1L002000 2000 Pulses Rev IP65 IP67 Rated SICK

BRAND: SICK
SKU: 1140273
$757.60 List price: $952.20
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The SICK DFS22A-KFB1L002000 incremental rotary encoder delivers high precision with 2000 pulses per revolution
Technical Specifications
  • MTTFD: 330 years (EN ISO 13849-1)
  • Pulses per revolution: 2,000
  • Measuring step deviation: ±0.008° pulses 100 to 10,000
  • Error limits: ±0.03°
  • Communication interface: Incremental HTL / Push pull, 6-channel
  • Output frequency: 820 kHz
  • Load current: 30 mA
  • Power consumption: 0.7 W (without load)
  • Connection type: 9-wire cable, radial, 1.5 m
  • Supply voltage: 8 to 30 V
  • Reference signal: 1, 180° gated with A
  • Code sequence: Clockwise
  • Reverse polarity and short-circuit protection included
  • Mechanical design: Blind hollow shaft with 1/2” front clamp
  • Flange type: 2-point stator coupling
  • Shaft material: Stainless steel 1.4305
  • Housing and flange material: Aluminum
  • Start-up torque: 0.8 Ncm at +20°C
  • Operating torque: 0.6 Ncm at +20°C
  • Permissible static movement: ±0.3 mm radial, ±0.5 mm axial
  • Permissible dynamic movement: ±0.05 mm radial, ±0.1 mm axial
  • Operating speed: up to 6,000 min⁻¹
  • Moment of inertia of rotor: 40 gcm²
  • Bearing lifetime: 3.6 x 10^9 revolutions
  • Angular acceleration: ≤ 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: -30°C to +85°C
  • Storage temperature: -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): 40mm x 60mm x 40mm
  • Weight: 0.3 kg
Key Features
  • High resolution with 2,000 pulses per revolution
  • Robust blind hollow shaft mechanical design
  • IP65 rated on shaft side and IP67 on housing side for harsh environments
  • Reverse polarity and short-circuit protection
  • Low start-up torque of 0.8 Ncm and operating torque of 0.6 Ncm
  • Operating temperature range from -30°C to +85°C
  • High bearing lifetime of 3.6 x 10^9 revolutions
  • 6-channel incremental HTL / Push pull communication interface
Professional Installation Requirements
  • Installation should be performed by qualified personnel familiar with incremental encoders and electrical safety standards to ensure proper mounting, wiring, and configuration.
Applications
  • Industrial automation and control systems
  • Robotics and motion control
  • Conveyor and material handling systems
  • Machine tool feedback and positioning
Standards & Compliance
  • AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
  • Durable design reduces replacement frequency and electronic waste
  • Low power consumption of 0.7 W minimizes energy usage
Warranty Information

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

Available Now

The SICK DFS22A-KFB1L002000 incremental encoder is available for immediate purchase, ideal for industrial automation and precise motion control applications.

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