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Incremental Rotary Encoder | 65,536 Pulses/Rev | IP67 Rated | Stainless Steel Design | by SICK

BRAND: SICK
SKU: 1104603
$1,571.90 List price: $1,975.70
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The Incremental Rotary Encoder offers high precision with 65,536 pulses per revolution, making it ideal for industrial automation and motion control applications. Built with a robust stainless steel design and an IP67 rating, it ensures durability in harsh environments while providing reliable performance for robotics and precision measurement tasks.
Technical Specifications
  • Pulses per revolution: 65,536
  • Measuring step: 90° electric/pulses per revolution
  • Measuring step deviation: ±0.0015°
  • Error limits: ±0.03°
  • Communication interface: Incremental TTL/HTL
  • Number of signal channels: 6
  • Initialization time: 30-32 ms
  • Output frequency: ≤ 820 kHz
  • Load current: ≤ 30 mA
  • Operating current: 40 mA (no load)
  • Power consumption: ≤ 0.7 W (no load)
  • Load resistance: ≥ 120 Ω
  • Connection type: 8-wire cable, 3 m radial
  • Supply voltage: 4.5 to 32 V
  • Reference signal: 1, positioned at 90° electric
  • Reverse polarity and short-circuit protection included
  • Mechanical design: Solid shaft, face mount flange
  • Shaft diameter: 10 mm with flat
  • Shaft length: 19 mm
  • Start-up torque: 1 Ncm at +20°C
  • Operating torque: 0.5 Ncm at +20°C
  • Permissible shaft loading: 80 N radial, 40 N axial
  • Operating speed: ≤ 9,000 min⁻¹
  • Moment of inertia of rotor: 6.2 gcm²
  • Bearing lifetime: 3.6 x 10^10 revolutions
  • Angular acceleration: ≤ 500,000 rad/s²
  • EMC compliant with EN 61000-6-2 and EN 61000-6-3
  • Enclosure rating: IP67 (housing and shaft side)
  • Operating temperature: -40°C to +100°C
  • Storage temperature: -40°C to +100°C
  • Shock resistance: 100 g, 6 ms
  • Vibration resistance: 10 g, 10 Hz to 2,000 Hz
  • Dimensions (H x L x W): 58mm x 40mm x 58mm
  • Weight: 0.5 kg
Key Features
  • High resolution with 65,536 pulses per revolution
  • Solid shaft with face mount flange design
  • Stainless steel V2A shaft, flange, and housing for durability
  • Programmable and configurable 6-channel incremental output
  • TTL/HTL communication interface with factory TTL output setting
  • Robust IP67 rated enclosure for harsh environments
  • Reverse polarity and short-circuit protection
  • Operating temperature range from -40°C to +100°C
  • Low start-up torque of 1 Ncm and operating torque of 0.5 Ncm
  • High mechanical reliability with bearing lifetime of 3.6 x 10^10 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 motion control
  • Precision measurement and positioning
  • Machine tool feedback
  • Conveyor and material handling systems
Standards & Compliance
  • Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
  • Durable stainless steel construction extends product life and reduces waste
  • Low power consumption of ≤ 0.7 W reduces energy usage
  • IP67 rating protects against dust and water ingress, minimizing maintenance and replacement
Warranty Information

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

Available Now

The SICK DFS60I-S4PL65536 incremental encoder is available for immediate purchase, ideal for high-precision industrial automation and motion control applications.