Trade Discount 20%
Measuring Wheel Encoder MWS120-22N2NF18X12 | 18 Bit x 12 Bit Resolution | 0.001 mm Increment | by SICK
The Measuring Wheel Encoder MWS120-22N2NF18X12 offers high precision with an 18 bit x 12 bit resolution and a measuring increment of just 0.001 mm per pulse. Designed for industrial automation, it excels in applications like conveyor monitoring and robotics, ensuring repeatability of less than 0.1 mm. Built with robust aluminum and stainless steel components, this encoder is perfect for demanding environments with a wide operating temperature range from -30 °C to +80 °C.
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Technical Specifications
- MTTFD (mean time to dangerous failure): 80 years (EN ISO 13849-1)
- Max. resolution: 18 bit x 12 bit (262,144 x 4,096)
- Measuring increment: 0.001 mm per pulse
- Repeatability: < 0.1 mm
- Communication interface: PROFINET
- Connection type: Male connector 1x M12 4-pin axial, Female connector 2x M12 4-pin axial
- Supply voltage: 10 V DC to 30 V DC
- Measuring wheel circumference: 300 mm
- Measuring wheel surface: O-ring NBR70
- Spring element material: Stainless steel
- Measuring wheel and spring arm material: Aluminum
- Start up torque: 0.5 Ncm
- Operating torque: 0.3 Ncm
- Bearing lifetime: 3.0 x 10^9 revolutions
- Minimum spring tension force: 4 N
- Max permissible working area for spring: ± 10 mm
- Service life of spring element: > 1.5 million cycles
- Mounting position: Preferably from above, from below possible
- Operating temperature range: -30 °C to +80 °C
- Storage temperature range: -40 °C to +100 °C
- EMC compliance: EN 61000-6-2 and EN 61000-6-3
- Dimensions (H x L x W): 100mm x 150mm x 120mm
- Weight: 1.2 kg
Key Features
- High resolution with 18 bit x 12 bit (262,144 x 4,096) steps per revolution
- Measuring increment resolution of 0.001 mm per pulse
- Repeatability less than 0.1 mm
- PROFINET communication interface with programmable/configurable options
- Robust mechanics with aluminum measuring wheel and stainless steel spring element
- Long bearing lifetime of 3.0 x 10^9 revolutions
- Wide operating temperature range from -30 °C to +80 °C
- EMC compliant according to EN 61000-6-2 and EN 61000-6-3
Professional Installation Requirements
- Installation should be performed by qualified personnel familiar with industrial automation equipment and PROFINET communication setup to ensure proper configuration and safety.
Applications
- Industrial automation for precise length and position measurement
- Conveyor belt monitoring and control
- Material handling and packaging machinery
- Robotics and automated guided vehicles (AGVs)
Standards & Compliance
- Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Durable design reduces need for frequent replacements, minimizing waste
- Energy-efficient electronics reduce power consumption during operation
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's warranty policy for details.
Available Now
The SICK MWS120-22N2NF18X12 measuring wheel encoder is available for immediate purchase, ideal for industrial automation and precise measurement applications.
