Omron Rotary Encoders – Incremental & Absolute Encoders

Omron Rotary Encoders are precision devices used in industrial automation to measure shaft rotation, speed, and position. Manufactured by Omron, these encoders are widely used in machines where accurate motion feedback is required.

Available in incremental, absolute, and hollow shaft types, Rotary Encoders are used in conveyors, CNC machines, robotics, and packaging systems.

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Omron Rotary Encoder Series

Omron E6B2-C Incremental Rotary Encoder for Industrial Automation

Omron E6B2-C Incremental Rotary Encoder for Industrial Automation

The E6B2-C series is a general-purpose rotary encoder used for reliable speed and position feedback in industrial automation systems. Full product details are available on the Omron E6B2-C encoder page.

  • Resolution: Up to 2000 P/R
  • Output: NPN / PNP
  • Supply Voltage: 5–24 VDC

Omron E6C2-C Incremental Rotary Encoder for Precision Motion Control

Omron E6C2-C Incremental Rotary Encoder for Precision Motion Control

The E6C2-C series is suitable for precision motion control applications that require accurate and stable encoder output. More technical information is available on the E6C2-C rotary encoder series.

  • Resolution: Up to 3600 P/R
  • Output: NPN / PNP / Line driver
  • Accuracy: High precision control

Omron E6C3-A Absolute Rotary Encoder

Omron E6C3-A Absolute Rotary Encoder

The E6C3-A series is an absolute rotary encoder used in applications where exact position tracking is required even after power loss. More details are available on the E6C3-A encoder page.

  • Resolution: Absolute position output
  • Output: Digital / Parallel
  • Size: 50 mm body

Omron E6H-C Hollow Shaft Rotary Encoder

Omron E6H-C Hollow Shaft Rotary Encoder

The E6H-C series features a hollow shaft design that supports direct mounting on rotating shafts in motors and conveyor systems. Full details can be explored on the E6H-C hollow shaft encoder page.

  • Shaft: Hollow shaft
  • Mounting: Direct shaft mounting
  • Output: NPN / PNP

Omron E6F-C Incremental Rotary Encoder

Omron E6F-C Incremental Rotary Encoder

The E6F-C series is built for high-speed automation systems that require fast and accurate rotational feedback. Complete specifications are available on the E6F-C encoder series.

  • Speed: High-speed rotation
  • Resolution: Up to 5000 P/R
  • Output: Line driver / NPN / PNP

Omron E6A2-C Compact Incremental Rotary Encoder for Small Machines

Omron E6A2-C Compact Incremental Rotary Encoder for Small Machines

The E6A2-C series is a compact rotary encoder suitable for small machines and space-constrained automation setups. More details are available on the E6A2-C encoder series page.

  • Size: 25 mm compact design
  • Resolution: Up to 2000 P/R
  • Output: NPN open collector

Omron E6C3-C Incremental Rotary Encoder for Heavy-Duty Industrial Use

Omron E6C3-C Incremental Rotary Encoder for Heavy-Duty Industrial Use

The E6C3-C series is used in heavy-duty industrial environments where resistance to vibration and dust is important for stable operation. More specifications are available on the E6C3-C encoder series page.

  • Protection: IP65
  • Resolution: Up to 2000 P/R
  • Output: NPN / PNP / Line driver

Omron Rotary Encoder Suppliers

Top Omron Rotary Encoder Models

Omron rotary encoder models are used to measure speed, position, and rotation in industrial automation systems. They are available in different resolutions and output types for various machine requirements.

These encoders are commonly used in conveyors, CNC machines, robotics, and packaging systems.

E6B2-CWZ6C 1000P/R 2M

E6B2-CWZ6C 1000P/R 2M

Type: Incremental Encoder
Resolution: 1000 PPR
Output: NPN Open Collector
Cable Length: 2 Meter
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E6B2-CWZ6C 2000P/R 2M

E6B2-CWZ6C 2000P/R 2M

Type: Incremental Encoder
Resolution: 1000 PPR
Output: NPN Open Collector
Cable Length: 2 Meter
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E6C3-AG5C-C 360P/R 2M

E6C3-AG5C-C 360P/R 2M

Type: Absolute Encoder
Resolution: 360 PPR
Output: Digital Output
Cable Length: 2 Meter
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E6C3-AG5C 1024P/R 2M

E6C3-AG5C 1024P/R 2M

Type: Absolute Encoder
Resolution: 1024 PPR
Output: NPN Open Collector
Cable Length: 2 Meter
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E6C2-CWZ6C 360P/R 2M

E6C2-CWZ6C 360P/R 2M

Type: Incremental Encoder
Resolution: 360 PPR
Output: NPN Open Collector
Cable Length: 2 Meter
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E6H-CWZ6C 3600P/R 0.5M

E6H-CWZ6C 3600P/R 0.5M

Type: Hollow Shaft Encoder
Resolution: 3600 PPR
Output: NPN Open Collector
Cable Length: 0.5 Meter
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E6F-CWZ5G 1000P/R 2M

E6F-CWZ5G 1000P/R 2M

Type: Incremental Encoder
Resolution: 1000 PPR
Output: Line Driver
Cable Length: 2 Meter
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E6A2-CS3C 100P/R 0.5M

E6A2-CS3C 100P/R 0.5M

Type: Incremental Encoder
Resolution: 100 PPR
Output: NPN Open Collector
Cable Length: 0.5 Meter
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Types of Omron Rotary Encoders

Omron Rotary Encoders are available in different types based on sensing method, shaft design, and application requirements in industrial automation systems. Each type is designed to deliver accurate motion feedback for specific machine conditions.

Omron Incremental Rotary Encoders

Omron incremental rotary encoders generate pulse signals based on shaft rotation and are used to measure speed and relative position. These are commonly used in conveyors, packaging machines, and motor control applications where continuous motion feedback is required.

Omron Absolute Rotary Encoders

Omron absolute rotary encoders provide a unique digital output for each shaft position, even after power loss. These are used in CNC machines, robotics, and automation systems where exact position tracking is important.

Omron Hollow Shaft Rotary Encoders

Omron hollow shaft encoders are designed for direct mounting on rotating shafts without coupling. These encoders are suitable for motors and compact machine designs where space and installation flexibility are important.

Omron Compact Rotary Encoders

Omron compact rotary encoders are designed for small machines and space-constrained automation systems. These encoders provide reliable performance while maintaining a smaller form factor.

Applications of Omron Rotary Encoders

Omron Rotary Encoders are used in industrial automation systems where accurate speed, position, and motion feedback are required for machine control. These encoders help ensure stable operation and consistent performance across different industrial applications.

  • Conveyor systems for speed monitoring and position tracking
  • CNC machines for precise positioning and motion control
  • Robotics for real-time movement feedback and automation
  • Packaging and labeling machines for synchronized operations
  • Material handling systems for accurate movement control
  • Printing and textile machinery for speed and alignment control
  • Motor speed control applications in industrial machines

Omron Rotary Encoder FAQs

What is an Omron rotary encoder?

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An Omron rotary encoder is a device used to convert shaft rotation into electrical signals to measure speed, position, or direction in industrial machines.

Where are Omron rotary encoders used?

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They are used in conveyors, CNC machines, robotics, packaging systems, and other industrial automation equipment requiring motion feedback.

What are the types of Omron rotary encoders?

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Omron rotary encoders are available as incremental encoders, absolute encoders, and hollow shaft encoders based on application requirements.

What is pulses per revolution (PPR)?

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PPR indicates the number of output pulses generated for one full rotation of the encoder shaft, which determines measurement resolution.

Why choose Omron rotary encoders?

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Omron rotary encoders are known for reliable performance, accurate sensing, and long operational life in industrial automation environments.