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Incremental Rotary Encoder 65,536 Pulses Rev IP65 IP67 Rated Variant-2-b SICK

BRAND: SICK
SKU: 1073842
$1,365.50 List price: $1,716.20
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The Incremental Rotary Encoder offers high resolution with 65,536 pulses per revolution, making it ideal for industrial automation and precision motion control
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, Open Collector
  • Number of signal channels: 6-channel
  • Initialization time: 40 ms
  • Output frequency: 150 kHz
  • Load current: 30 mA
  • Power consumption: 0.7 W (without load)
  • Connection type: Male connector, M12, 8-pin, radial
  • Supply voltage: 8 to 30 V
  • Reference signal: 1 at 180°, electric, gated with A
  • Code sequence: Clockwise
  • Reverse polarity protection: Yes
  • Short-circuit protection of outputs: Yes
  • Mechanical design: Solid shaft, Servo flange
  • Shaft diameter: 10 mm with flat
  • Shaft length: 16 mm
  • Shaft material: Stainless steel 1,4305
  • Flange material: Aluminum
  • 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
  • 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: According to EN 61000-6-2 and EN 61000-6-3
  • Enclosure rating: IP65 shaft side, IP67 housing side
  • Permissible relative humidity: 90% (no condensation)
  • 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): 58mm x 40mm 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 shaft side and IP67 rated housing side for protection
  • 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 operating speed up to 9,000 min⁻¹
  • Durable stainless steel shaft with flat
  • EMC compliant according to EN 61000-6-2 and EN 61000-6-3
Professional Installation Requirements
  • Installation should be performed by a qualified technician or electrician familiar with incremental encoders and industrial electrical standards to ensure proper connection and operation.
Applications
  • Industrial automation and control systems
  • Servo motor feedback
  • Robotics and motion control
  • Precision measurement and positioning
Standards & Compliance
  • AS/NZS 3000 – Wiring Rules (Electrical Installation)
  • AS/NZS 3112 – Plugs and Socket-Outlets (Type I Plug)
  • AS/NZS 3820 – Essential Safety Requirements for Electrical Equipment
Environmental Benefits
  • Low power consumption reduces energy usage
  • Durable design extends product life and reduces waste
Warranty Information

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

Available Now

The SICK DFS20A-B4D1C065536 incremental encoder is available for immediate purchase, ideal for industrial automation and precision motion control applications.

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