Trade Discount 20%
Measuring Wheel Encoder MWS120-12B33A36000 | 36,000 Pulses/Rev | 0.02 mm Resolution | by SICK
The Measuring Wheel Encoder MWS120-12B33A36000 offers high precision with 36,000 pulses per revolution and a measuring increment of just 0.02 mm per pulse. Designed for industrial automation, it features a robust aluminum wheel and stainless steel spring, ensuring durability and reliability in demanding environments. Ideal for position and speed measurement in manufacturing and conveyor systems.
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Technical Specifications
- MTTFD: 300 years (EN ISO 13849-1)
- 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
- 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 front
- 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
- Measuring increment resolution of 0.02 mm per pulse
- Repeatability less than 0.1 mm
- 6-channel incremental TTL/RS-422 communication interface
- Robust mechanics with aluminum measuring wheel and stainless steel spring element
- Operating temperature range from -30 °C to +80 °C
- EMC compliant according to EN 61000-6-2 and EN 61000-6-3
- Short-circuit protection on outputs
Professional Installation Requirements
- Installation should be performed by qualified personnel familiar with incremental encoders and industrial automation equipment to ensure proper mounting and electrical connections.
Applications
- Industrial automation and control systems
- Position and speed measurement in manufacturing
- Conveyor belt monitoring
- Material handling and logistics
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 automation systems
Warranty Information
Standard manufacturer warranty applies. Please refer to SICK's official warranty policy for details.
Available Now
The SICK MWS120-12B33A36000 Measuring Wheel Encoder is available for immediate purchase, ideal for industrial automation and precise measurement applications.
