The Schneider Electric VW3A3404 is an encoder interface card engineered for integration with the Altivar 61 and Altivar 71 series of variable speed drives. This accessory facilitates precise feedback for motor control applications, enabling advanced functionality within automated systems. It is designed to provide a robust connection for encoder signals, ensuring accurate speed and position monitoring.

Technical details

• Series Compatibility: Altivar 61, Altivar 71
• Output Type: Open Collector
• Operating Voltage: 15V DC
• Functionality: Encoder signal interface for speed and position feedback
• Protocol Support: Not specified; refer to manufacturer datasheet for details.
• Form Factor: Accessory card for drive module installation.

Applications & compatibility

This encoder interface card is essential for applications requiring closed-loop motor control, commonly found in automated manufacturing processes such as packaging machinery, material handling systems, and robotic arms. Its compatibility with the Altivar 61 and 71 drives ensures seamless integration into existing Schneider Electric automation architectures.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the VW3A3404 or contact our technical team for cross-reference assistance with compatible Altivar accessories.