Omron E6A2-CW5C Rotary Encoder 360 Pulses/Rotation (P/R)

The Omron E6A2-CW5C is an incremental rotary encoder designed for precise rotational position sensing in industrial automation applications. It features a 25 mm diameter and offers a resolution of 100 pulses per revolution (P/R). The encoder utilizes NPN open collector outputs with A and B phase signals, operating within a power supply voltage range of 12 to 24 VDC. It comes with a pre-wired 2-meter cable for easy integration into existing systems.

• Shaft Diameter: 25 mm
• Resolution: 100 P/R
• Output Phases: A, B
• Control Output: NPN open collector
• Power Supply Voltage: 12 to 24 VDC (-10% to +15%)
• Current Consumption: 20 mA max.
• Inrush Current: Approx. 9 A (0.3 ms)
• Max. Response Frequency: 30 kHz
• Phase Difference on Output: 90±45° between A and B
• Connection Method: Pre-wired models (Cable length: 2 m)

Specifications

• Insulation Resistance: 20 MΩ min. (at 500 VDC) between current-carrying parts and case
• Dielectric Strength: 500 VAC, 50/60 Hz for 1 min between current-carrying parts and case
• Vibration Resistance: Destruction: 10 to 55 Hz, 1.5-mm double amplitude for 2 hours each in X, Y, and Z directions
• Shock Resistance: Destruction: 500 m/s², 3 times each in X, Y, and Z directions
• Degree of Protection: IEC 60529 IP50

Applications

• Automated assembly lines
• Packaging machinery
• Material handling systems
• Robotics
• Position detection in industrial equipment

Product Datasheet

For detailed technical information, please refer to the official Omron datasheet: E6A2-C Rotary Encoder Datasheet