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Incremental Rotary Encoder DLS40E-BEGV00050 | 50 Pulses/Rev | Blind Hollow Shaft Design | High Speed Up to 8000 RPM | by SICK
The DLS40E-BEGV00050 incremental rotary encoder is designed for precise rotational position measurement in industrial automation. With 50 pulses per revolution and a robust blind hollow shaft design, it operates at speeds up to 8,000 min⁻¹. Ideal for machine tool feedback systems and robotics, this encoder features reverse polarity protection and a wide operating temperature range from -10 °C to +70 °C, ensuring reliability in demanding environments.
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Technical Specifications
- Pulses per revolution: 50
- Measuring step: 90°, electric/pulses per revolution
- Duty cycle: ≤ 0.5 ± 10 %
- Communication interface: Incremental HTL / Push pull
- Number of signal channels: 3
- Output frequency: ≤ 150 kHz
- Load current: ≤ 30 mA
- Power consumption: ≤ 2 W (without load)
- Connection type: Cable, 5-wire, radial, 2 m
- Supply voltage: 10 ... 27 V
- Reference signal number: 1
- Reverse polarity protection: Yes
- Short-circuit protection of outputs: Yes
- Mechanical design: Blind hollow shaft
- Shaft diameter: 12 mm front clamp
- Shaft material: Stainless steel
- Flange material: Aluminum
- Housing material: Aluminum
- Cable material: PVC
- Start-up torque: 0.5 Ncm
- Operating torque: 0.3 Ncm
- Permissible static movement: ± 0.3 mm radial, ± 0.5 mm axial
- Permissible dynamic movement: ± 0.1 mm radial, ± 0.2 mm axial
- Operating speed: 6,000 min⁻¹
- Maximum operating speed: ≤ 8,000 min⁻¹
- Moment of inertia of rotor: 24.6 gcm²
- Bearing lifetime: 2.0 x 10^9 revolutions
- Angular acceleration: ≤ 500,000 rad/s²
- EMC compliance: EN 61000-6-2 and EN 61000-6-3
- Operating temperature range: -10 °C to +70 °C
- Storage temperature range: -25 °C to +85 °C
- Shock resistance: 100 g, 6 ms
- Vibration resistance: 20 g, 10 Hz to 2,000 Hz
- Dimensions (H x L x W): 40mm x 60mm x 40mm
- Weight: 0.17 kg
Key Features
- Incremental communication interface with HTL / Push pull signals
- 50 pulses per revolution with 90° measuring step
- Robust blind hollow shaft design with 12 mm shaft diameter
- High operating speed up to 6,000 min⁻¹, max 8,000 min⁻¹
- Low start-up torque of 0.5 Ncm and operating torque of 0.3 Ncm
- Reverse polarity and short-circuit protection
- Durable aluminum housing and flange with stainless steel shaft
- Cable connection with 5-wire radial 2 m cable
- High resistance to shocks (100 g) and vibration (20 g)
- Wide operating temperature range from -10 °C to +70 °C
Professional Installation Requirements
- Installation should be performed by a qualified technician or electrician to ensure proper connection and compliance with safety standards.
Applications
- Industrial automation for precise rotational position measurement
- Machine tool feedback systems
- Robotics and conveyor systems
- Safety-related monitoring in manufacturing processes
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Low power consumption of ≤ 2 W reduces energy usage
- Durable materials and long bearing lifetime minimize waste and replacement frequency
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy for details.
Available Now
The SICK DLS40E-BEGV00050 incremental encoder is available for immediate purchase, ideal for industrial automation and safety-related applications.
