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Incremental Measuring Wheel Encoder | 10,000 Pulses/Rev | 0.02 mm Resolution | Durable Polyurethane Surface | by SICK

BRAND: SICK
SKU: 1139390
$1,700.10 List price: $2,136.90
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The Incremental Measuring Wheel Encoder offers high precision with 10,000 pulses per revolution and a measuring increment of just 0.02 mm per pulse. Designed for industrial automation, this encoder is perfect for applications like material handling and robotics, ensuring reliable performance with a repeatability of less than 0.1 mm. Its robust construction features a smooth polyurethane surface and stainless steel spring element, making it a durable choice for demanding environments.

Product Name/Title: Incremental Measuring Wheel Encoder | 10,000 Pulses/Rev | 0.02 mm Resolution | Durable Polyurethane Surface | by SICK

Brand: SICK

SKU: 1139390

Alternatively Known As: Incremental Measuring Wheel Encoder, Length Measurement Encoder, Industrial Measuring Wheel Sensor

Technical Specifications
  • Pulses per revolution: 10,000
  • 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, M12, 8-pin, radial
  • Supply voltage: 4.5 V to 5.5 V
  • Short-circuit protection: Yes
  • Measuring wheel circumference: 200 mm
  • Measuring wheel surface: Smooth polyurethane
  • 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): 80mm x 150mm x 120mm
  • Weight: 0.5 kg
Key Features
  • High resolution with 10,000 pulses per revolution
  • Repeatability of less than 0.1 mm
  • Durable measuring wheel with smooth polyurethane surface
  • Robust spring arm mechanism with 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 calibration.
Applications
  • Industrial automation for precise length measurement
  • Material handling and conveyor systems
  • Packaging and printing machinery
  • Robotics and assembly line monitoring
Standards & Compliance
  • AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
  • Long service life reduces waste and replacement frequency
  • Energy-efficient electronics minimize power consumption
Warranty Information

Standard manufacturer warranty applies; please refer to SICK's official warranty policy for details.

Available Now

The SICK MWS120-14B21C10000 Incremental Measuring Wheel Encoder is available for immediate purchase, ideal for industrial automation and precise length measurement applications.