Trade Discount 20%
Incremental Measuring Wheel Encoder MWS120 | 36,000 Pulses/Rev | < 0.1 mm Repeatability | Robust Aluminum & Stainless Steel | by SICK
The Incremental Measuring Wheel Encoder MWS120 offers high precision with 36,000 pulses per revolution and a repeatability of less than 0.1 mm. Designed for industrial automation and precision measurement, this encoder features a robust aluminum wheel and stainless steel spring element, ensuring durability and reliability in demanding environments. Ideal for position and speed feedback in machinery, it operates effectively in temperatures ranging from -30 °C to +80 °C.
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Technical Specifications
- Pulses per revolution: 36,000
- Measuring increment (resolution): 0.02 mm per pulse
- Repeatability: < 0.1 mm
- Communication interface: Incremental TTL / RS-422
- Number of signal channels: 6-channel
- Connection type: Male connector, M23, 12-pin, radial
- Supply voltage: 10 V to 32 V
- Short-circuit protection: Yes
- Measuring wheel circumference: 200 mm
- Measuring wheel surface: O-ring NBR70
- Mounting: Measuring wheel mounted at the rear
- Spring element material: Stainless steel
- Measuring wheel and spring arm material: Aluminum
- Start up torque: 0.5 Ncm at 20 °C
- Operating torque: 0.3 Ncm at 20 °C
- Bearing lifetime: 3.6 x 10^10 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): 120mm x 120mm x 120mm
- Weight: 0.5 kg
Key Features
- High resolution with 36,000 pulses per revolution
- Repeatability of less than 0.1 mm
- Robust mechanics with aluminum measuring wheel and stainless steel spring element
- Operating temperature range from -30 °C to +80 °C
- Short-circuit protection on outputs
- 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 incremental encoders and electrical wiring standards to ensure proper connection and operation.
Applications
- Industrial automation and control systems
- Precision measurement in manufacturing processes
- Position and speed feedback in machinery
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Durable design reduces need for frequent replacements, minimizing waste
- Energy-efficient operation reduces power consumption in industrial systems
Warranty Information
Standard manufacturer warranty applies. Please refer to SICK for detailed warranty terms.
Available Now
The SICK MWS120-1BB33A36000 Incremental Measuring Wheel Encoder is available for immediate purchase, ideal for industrial automation and precision measurement applications.
