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DBS50E-SKRJ00500 | Incremental encoders
The SICK DBS50E-SKRJ00500 is a robust incremental encoder featuring 500 pulses per revolution, designed for precise position and speed measurement in industrial applications with high durability and protection.
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Product Name/Title: DBS50E-SKRJ00500 | Incremental encoders
Brand: SICK
SKU: 1111138
Alternatively Known As: Incremental rotary encoder, shaft encoder, position encoder, pulse encoder
Technical Specifications
- Pulses per revolution: 500
- Measuring step: 90° electric/pulses per revolution
- Measuring step deviation: ±18° per pulse
- Error limits: ±54° per pulse
- Duty cycle: ≤ 0.5 ± 5%
- Communication interface: Incremental, Open Collector
- Number of signal channels: 3
- Initialization time: < 3 ms
- Output frequency: ≤ 300 kHz
- Load current: ≤ 30 mA
- Power consumption: < 0.5 W (without load)
- Connection type: Cable, 5-wire, 0.5 m
- Supply voltage: 4.5 to 30 V
- Shaft diameter: 8 mm with flat
- Shaft length: 13 mm
- Start up torque: 0.9 Ncm at 20°C
- Operating torque: 0.6 Ncm at 20°C
- Permissible shaft loading: 30 N axial, 50 N radial
- Operating speed: 6,000 min⁻¹ (max 8,000 min⁻¹)
- Moment of inertia of rotor: 0.65 gcm²
- Bearing lifetime: 2 x 10^9 revolutions
- Angular acceleration: ≤ 500,000 rad/s²
- EMC: EN 61000-6-2 and EN 61000-6-3 (class A)
- Enclosure rating: IP65
- Operating temperature range: -20°C to +85°C (extended range on request)
- Storage temperature range: -40°C to +100°C
- Shock resistance: 100 g, 6 ms
- Vibration resistance: 20 g, 10 Hz to 2,000 Hz
- Dimensions (H x L x W): 50mm x 70mm x 50mm
- Weight: 0.18 kg
Key Features
- Incremental encoder with 500 pulses per revolution
- Solid shaft with face mount flange design
- High operating speed up to 8,000 min⁻¹
- Robust aluminum housing with IP65 enclosure rating
- Reverse polarity and short-circuit protection
- Low power consumption below 0.5 W
- Cable connection with 5-wire universal 0.5 m length
- High resistance to shock (100 g) and vibration (20 g)
Professional Installation Requirements
- Installation by a qualified technician or electrician is recommended to ensure proper connection and operation.
Applications
- Industrial automation and control systems
- Position and speed measurement in machinery
- Robotics and conveyor systems
- Motor feedback and control
Standards & Compliance
- Complies with AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Low power consumption reduces energy usage
- Durable design minimizes waste and replacement frequency
Warranty Information
Standard manufacturer warranty applies; please refer to SICK for specific terms and conditions.
Available Now
The SICK DBS50E-SKRJ00500 Incremental Encoder is available for immediate purchase, ideal for industrial automation and control applications.
