Trade Discount 20%
Incremental Measuring Wheel Encoder MWS120 | 2500 Pulses/Rev | 0.08 mm Resolution | by SICK
The Incremental Measuring Wheel Encoder MWS120 is designed for precise measurement and control in industrial automation. With a high resolution of 2,500 pulses per revolution and a repeatability of less than 0.1 mm, it ensures accurate position and speed feedback. Built for durability with an aluminum wheel and stainless steel spring, this encoder is perfect for material handling and conveyor systems.
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Technical Specifications
- Pulses per revolution: 2,500
- Measuring increment (resolution): 0.08 mm/pulse
- Repeatability: < 0.1 mm
- Communication interface: Incremental TTL / RS-422
- Number of signal channels: 6
- Connection type: Cable, 8-wire, with male M12 8-pin connector, 0.5 m length
- Supply voltage: 10 V to 30 V
- Reverse polarity protection: Yes
- Short-circuit protection of outputs: 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: +1.2 Ncm at 20 °C
- Operating torque: 1.1 Ncm at 20 °C
- Bearing lifetime: 3.6 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: -20 °C to +80 °C
- Storage temperature range: -40 °C to +100 °C
- EMC: According to 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 reliability with MTTFD of 500 years according to EN ISO 13849-1
- High resolution with 2,500 pulses per revolution
- 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 -20 °C to +80 °C
- EMC compliant with EN 61000-6-2 and EN 61000-6-3 standards
Professional Installation Requirements
- Installation should be performed by qualified personnel familiar with incremental encoders and industrial automation systems to ensure proper mounting and electrical connections.
Applications
- Industrial automation for precise measurement and control
- Material handling and conveyor systems
- Position and speed feedback in machinery
Standards & Compliance
- AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Durable design reduces need for frequent replacements, minimizing waste
- Low power consumption electronics contribute to energy efficiency
Warranty Information
Standard manufacturer warranty applies; please refer to SICK for detailed warranty terms.
Available Now
The SICK MWS120-1BA12P02500 Incremental Measuring Wheel Encoder is available for immediate purchase, ideal for industrial automation and precise measurement applications.
