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Absolute Rotary Encoder SRM50-HZA0-S34 | 1,024 Sine/Cosine Periods | 4,096 Absolute Revolutions | IP40 Rated | by SICK
The SRM50-HZA0-S34 absolute rotary encoder delivers high precision with 1,024 sine/cosine periods per revolution and 4,096 absolute revolutions, making it ideal for industrial automation and motion control applications. Designed for robust performance, it features a tapered shaft and operates within a temperature range of -30 °C to +115 °C, ensuring reliability in demanding environments.
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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″ with 12-bit interpolation
- Integral non-linearity: ± 45″ typical
- Differential non-linearity: ± 7″
- Operating speed (absolute position): ≤ 6,000 min⁻¹
- Available memory area: 1,792 Byte
- System accuracy: ± 52″
- Code type: 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: Tapered shaft
- Flange type: Spring mounting plate
- Weight: ≤ 0.2 kg
- 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 axial shaft movement: ± 0.95 mm
- Life of ball bearings: 3.6 x 10⁹ 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: According to 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
- Customized blind hollow shaft Ø 12.7 x 14 mm deep with slot
- High resolution with 1,024 sine/cosine periods per revolution
- Absolute position measurement with 4,096 revolutions and 134,217,728 total steps
- Integral non-linearity typically ± 45″ and differential non-linearity ± 7″
- Operating speed up to 6,000 min⁻¹ for absolute position
- Binary code output with HIPERFACE communication interface
- Supply voltage range 7 V DC to 12 V DC with 80 mA current consumption
- Tapered shaft with spring mounting plate flange
- Operating temperature range from –30 °C to +115 °C
- IP40 enclosure rating with mating plug inserted
- Robust against shocks (100 g) and vibrations (20 g)
Professional Installation Requirements
- Installation should be performed by qualified personnel familiar with electrical and mechanical integration of encoders to ensure proper alignment and connection.
Applications
- Industrial automation for precise position measurement
- Servo motor feedback systems
- Robotics and motion control
- Machine tool positioning
Standards & Compliance
- Complies with AS/NZS 3000 – Wiring Rules (Electrical Installation)
- Complies with AS/NZS 3112 – Plugs and Socket-Outlets (Type I Plug)
Environmental Benefits
- Enables precise control and monitoring to optimize machine efficiency and reduce energy consumption
- Durable design reduces need for frequent replacements, minimizing waste
Warranty Information
Warranty terms as per SICK standard policy; typically 12 months from date of purchase.
Available Now
The SICK SRM50-HZA0-S34 absolute encoder is available for immediate purchase, ideal for industrial automation and precise motion control applications.
