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Incremental Rotary Encoder DFS22A-LCA1L002048 2048 Pulses Rev IP65 IP67 Rated SICK

BRAND: SICK
SKU: 1077680
$833.10 List price: $1,047.10
+ −
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The Incremental Rotary Encoder DFS22A-LCA1L002048 offers high precision with 2048 pulses per revolution, making it ideal for industrial automation and robotics.
Technical Specifications
  • Pulses per revolution: 2,048
  • Measuring step deviation: ±0.008° pulses 100 to 10,000
  • Error limits: ±0.03°
  • Communication interface: Incremental TTL / RS-422
  • Number of signal channels: 6-channel
  • Output frequency: 820 kHz
  • Load current: 30 mA
  • Operating current: 50 mA (without load)
  • Supply voltage: 4.5 to 5.5 V
  • Connection type: Cable, 9-wire, radial, 1.5 m
  • Mechanical design: Blind hollow shaft with 3/8″ front clamp
  • Shaft material: Stainless steel 1.4305
  • Housing 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
  • Bearing lifetime: 3.6 x 10^9 revolutions
  • EMC compliance: 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): 40mm x 60mm x 40mm
  • Weight: 0.3 kg
Key Features
  • High resolution with 2,048 pulses per revolution
  • Robust mechanical design with blind hollow shaft and 3-point stator coupling
  • IP65 rated shaft side and IP67 rated housing side for protection against dust and water
  • Operating temperature range from -30°C to +85°C
  • Short-circuit and reverse polarity protection
  • Low start-up torque of 0.8 Ncm and operating torque of 0.6 Ncm
  • High bearing lifetime of 3.6 x 10^9 revolutions
  • Fast initialization time of 40 ms
Professional Installation Requirements
  • Installation should be performed by a qualified technician or electrician familiar with incremental encoders and electrical safety standards.
Applications
  • Industrial automation for precise rotational position measurement
  • Robotics for accurate motion control
  • Conveyor systems for speed and position feedback
  • Machine tools requiring high-resolution angle measurement
Standards & Compliance
  • Complies with AS/NZS 3000 – Wiring Rules (Electrical Installation)
  • Complies with AS/NZS 3820 – Essential Safety Requirements for Electrical Equipment
Environmental Benefits
  • Durable design reduces need for frequent replacements, minimizing waste
  • Energy-efficient operation with low operating current of 50 mA
Warranty Information

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

Available Now

The SICK DFS22A-LCA1L002048 incremental encoder is available for immediate purchase, ideal for industrial automation and precision motion control applications.

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