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DBV50E-22GLB2000 | Measuring wheel encoders
The SICK DBV50E-22GLB2000 measuring wheel encoder offers high precision incremental measurement with robust construction and reliable performance for industrial and automation applications.
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Product Name/Title: DBV50E-22GLB2000 | Measuring wheel encoders
Brand: SICK
SKU: 1085371
Alternatively Known As: Measuring wheel encoder, incremental encoder, distance encoder, rotary encoder, SICK encoder
Technical Specifications
- Pulses per revolution: 2,000
- Resolution: 10 pulses/mm
- Measuring increment: 0.1 mm per pulse
- Measuring step deviation: ±18° per pulses per revolution
- Error limits: ±4 mm/m depending on wheel and surface
- Duty cycle: ≤ 0.5 ± 5%
- Initialization time: < 3 ms
- Communication interface: Incremental HTL / Push pull
- Number of signal channels: 3
- Operating power consumption: 50 mA
- Power consumption max without load: ≤ 0.5 W
- Supply voltage: 7 V to 27 V
- Load current max: 30 mA
- Maximum output frequency: ≤ 300 kHz
- Reference signal: 1, positioned 90° electric, logically gated with A and B
- Reverse polarity protection: Yes
- Short-circuit protection of outputs: Yes
- Measuring wheel circumference: 200 mm
- Measuring wheel surface: O-ring NBR70
- Spring arm length: 63.5 mm, single wheel on right side
- Materials: Shaft stainless steel, flange aluminum, housing aluminum, cable PVC
- Start up torque: 0.9 Ncm at 20°C
- Operating torque: 0.6 Ncm at 20°C
- Operating speed: 1,500 min⁻¹
- Maximum operating speed: 3,000 min⁻¹
- Bearing lifetime: 2.0 x 10^9 revolutions
- Maximum spring arm deflection: 14 mm at 14 N
- Recommended pretension: 15 N at 10 mm deflection
- Max permissible spring working area: ±3 mm
- Recommended spring deflection: 2 mm to 13 mm
- Spring element service life: > 1.4 million cycles
- Mounting position: Preferably from above, from below possible
- EMC: EN 61000-6-2 and EN 61000-6-3 (class A)
- Enclosure rating: IP65
- Permissible relative humidity: 90% (no condensation)
- Operating temperature range: -20°C to +70°C
- Storage temperature range: -40°C to +100°C
- Shock resistance: 100 g, 6 ms
- Vibration resistance: 20 g, 10 Hz to 2000 Hz
- Dimensions (H x L x W): 100mm x 150mm x 70mm
- Weight: 0.3 kg
Key Features
- High resolution with 2,000 pulses per revolution
- Measuring increment of 0.1 mm per pulse
- Robust aluminum housing with IP65 enclosure rating
- Operating temperature range from -20°C to +70°C
- Reverse polarity and short-circuit protection
- Spring arm design with 63.5 mm arm and single measuring wheel
- Low power consumption of ≤ 0.5 W
- High maximum output frequency up to 300 kHz
- Durable bearing lifetime of 2.0 x 10^9 revolutions
Professional Installation Requirements
- Installation should be performed by qualified personnel familiar with incremental encoders and electrical wiring standards to ensure proper setup and safety.
Applications
- Industrial automation for precise distance measurement
- Conveyor belt speed and position monitoring
- Mobile machinery and vehicle distance tracking
- Robotics and material handling systems
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Low power consumption reduces energy usage
- Durable materials and long service life minimize waste
- Compliance with China RoHS supports environmental safety
Warranty Information
Standard manufacturer warranty applies; please refer to SICK for specific warranty terms.
Available Now
The SICK DBV50E-22GLB2000 measuring wheel encoder is available for immediate purchase, ideal for industrial automation and precise distance measurement applications.
