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Resolver Encoder Plug-in Shaft Encoder | 1,024 Sine/Cosine Periods | 4,096 Absolute Revolutions | IP40 Rated | by SICK

BRAND: SICK
SKU: 1118878
$1,369.00 List price: $1,720.70
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The SRM50-HGV0-S23 Resolver Encoder is designed for precise shaft position measurement in industrial automation and robotics. With a high resolution of 1,024 sine/cosine periods per revolution and an impressive 4,096 absolute revolutions, it ensures accurate feedback for servo motor control systems. Built to withstand harsh environments, this encoder operates within a robust temperature range of -30 °C to +115 °C and features an IP40 enclosure rating for added durability.
Technical Specifications
  • Sine/cosine periods per revolution: 1,024
  • Absolute ascertainable revolutions: 4,096
  • Total number of steps: 134,217,728
  • Measuring step: 0.3 seconds (interpolated with 12 bits)
  • Integral non-linearity: ±45 seconds typical
  • Differential non-linearity: ±7 seconds
  • Operating speed (absolute position): ≤ 6,000 min⁻¹
  • Available memory area: 1,792 Byte
  • System accuracy: ±52 seconds
  • Type of code: Binary, increasing clockwise rotation
  • Communication interface: HIPERFACE®
  • Connection type: Male connector, 8-pin, radial
  • Supply voltage: 7 V DC to 12 V DC (recommended 8 V DC)
  • Current consumption: 80 mA
  • Output frequency for sine/cosine signals: ≤ 200 kHz
  • Shaft version: Plug-in shaft
  • Moment of inertia of rotor: 10 gcm²
  • Operating speed (mechanical): ≤ 12,000 min⁻¹
  • Angular acceleration: ≤ 200,000 rad/s²
  • Operating torque: 0.2 Ncm
  • Start up torque: +0.4 Ncm
  • Permissible radial shaft movement: ≤ 0.6 mm
  • Permissible static movement: ±0.01 mm radial, ±0.75 mm axial
  • Permissible dynamic movement: ±0.01 mm radial, ±0.2 mm axial
  • Angular motion perpendicular to rotational axis static: ±0.005 mm/mm
  • Angular motion perpendicular to rotational axis dynamic: ±0.0025 mm/mm
  • Life of ball bearings: 3.6 x 10^9 revolutions
  • Operating temperature range: –30 °C to +115 °C
  • Storage temperature range: –40 °C to +125 °C
  • Relative humidity: 90%, no condensation
  • Shock resistance: 100 g, 10 ms
  • Vibration resistance: 20 g, 10 Hz to 2,000 Hz
  • EMC compliance: EN 61000-6-2 and EN 61000-6-3
  • Enclosure rating: IP40 with mating plug inserted
  • Dimensions (H x L x W): 50mm x 50mm x 50mm
  • Weight: 0.2 kg
Key Features
  • Resolver support with plug-in shaft design
  • High resolution with 1,024 sine/cosine periods per revolution
  • Absolute position measurement with 4,096 revolutions and 134,217,728 total steps
  • System accuracy of ±52 seconds
  • Operating speed up to 6,000 min⁻¹ for absolute position
  • Robust operating temperature range from –30 °C to +115 °C
  • IP40 enclosure rating with mating plug inserted
  • Communication interface: HIPERFACE®
  • Low operating current consumption of 80 mA
  • High resistance to shocks (100 g) and vibrations (20 g)
Professional Installation Requirements
  • Installation should be performed by qualified personnel familiar with encoder mounting and electrical connections to ensure proper operation and safety.
Applications
  • Industrial automation for precise shaft position measurement
  • Robotics requiring high accuracy angular position feedback
  • Servo motor feedback systems
  • Machine tool control systems
Standards & Compliance
  • AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
  • Long operational life reduces waste and replacement frequency
  • Low power consumption contributes to energy efficiency
  • Robust design minimizes environmental impact through durability
Warranty Information

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

Available Now

The SICK SRM50-HGV0-S23 Resolver Support Plug-in Shaft Encoder is available for immediate purchase, ideal for industrial automation and servo feedback applications.