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Measuring Wheel Encoder DKV60E-21EPA0020 | 20 Pulses/Rev | IP65 Rated | Durable Aluminum & Stainless Steel | by SICK
The Measuring Wheel Encoder DKV60E-21EPA0020 offers high precision with 20 pulses per revolution and a resolution of 0.1 pulses/mm, making it ideal for industrial automation and mobile machinery applications. Built with a robust aluminum housing and stainless steel shaft, it ensures durability and reliability in demanding environments, while its IP65 rating provides protection against dust and water.
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Product Name/Title: Measuring Wheel Encoder DKV60E-21EPA0020 | 20 Pulses/Rev | IP65 Rated | Durable Aluminum & Stainless Steel | by SICK
Brand: SICK
SKU: 1115706
Alternatively Known As: Measuring wheel encoder, incremental encoder, distance encoder, rotary encoder
Technical Specifications
- Pulses per revolution: 20
- Resolution: 0.1 pulses/mm
- Measuring increment: 10 mm per pulse
- Measuring step deviation: ±18° per pulses per revolution
- Error limits: ±0.5 mm/m depending on wheel and surface
- Duty cycle: ≤ 0.5 ± 5%
- Initialization time: ≤ 3 ms
- Communication interface: Incremental TTL / RS-422
- Number of signal channels: 6
- Operating power consumption: 50 mA (no load)
- Supply voltage: 10 V to 30 V
- Load current max: 30 mA
- Maximum output frequency: ≤ 300 kHz
- Reference signal: 1, positioned at 90°, logically gated with A and B
- Reverse polarity and short-circuit protection: Yes
- Measuring wheel circumference: 200 mm
- Materials: Shaft - stainless steel, Flange - aluminum, Housing - aluminum, Cable - PVC
- Spring arm: 69.5 mm, spring steel, anti-corrosive
- Start up torque: 0.9 Ncm at 20 °C
- Operating torque: 0.4 Ncm at 20 °C
- Operating speed: ≤ 1,000 min⁻¹, max 1,500 min⁻¹
- Bearing lifetime: 2 x 10^9 revolutions
- Maximum spring arm deflection: 8 mm at 14 N
- Recommended pretension: 8 N at 4 mm deflection
- EMC: EN 61000-6-2 and EN 61000-6-3 (class A)
- Enclosure rating: IP65
- Operating temperature range: -20 °C to +60 °C (up to +95 °C on request)
- Storage temperature range: -40 °C to +100 °C
- Shock resistance: 50 g, 7 ms
- Vibration resistance: 20 g, 10 Hz to 2,000 Hz
- Dimensions (H x L x W): 70mm x 120mm x 70mm
- Weight: 0.42 kg
Key Features
- High resolution with 20 pulses per revolution and 0.1 pulses/mm
- Robust aluminum housing and stainless steel shaft for durability
- IP65 rated enclosure for protection against dust and water
- Incremental TTL/RS-422 communication interface with 6 signal channels
- Low operating power consumption of 50 mA
- Spring arm mechanism with anti-corrosive spring steel
- High shock and vibration resistance (50 g shock, 20 g vibration)
- Reverse polarity and short-circuit protection on outputs
Professional Installation Requirements
- Installation by a qualified technician or engineer is recommended to ensure proper mounting, wiring, and calibration for accurate measurement.
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
- Durable materials and long bearing lifetime reduce waste and replacement frequency
- Low power consumption contributes to energy efficiency
Warranty Information
Standard manufacturer warranty applies; please refer to SICK for specific terms.
Available Now
The SICK DKV60E-21EPA0020 measuring wheel encoder is available for immediate purchase, ideal for industrial automation and mobile machinery applications.
