The Schneider Electric VW3A3304 is an Interbus communication option card designed for the Altivar 61 and Altivar 71 series of variable frequency drives. This accessory facilitates network integration for small automation system control, providing a dedicated interface for the Interbus fieldbus protocol. It is engineered to enhance the connectivity and management capabilities of compatible Schneider Electric drives.

Technical details

• Communication Protocol: Interbus
• Compatible Drive Series: Altivar 61, Altivar 71, Altivar 61Q, Altivar 71Q
• Form Factor: Communication Option Card
• Functionality: Enables network communication and control via the Interbus fieldbus.
• System Integration: Designed for direct installation into the option slot of compatible Altivar drives.
• Data Transfer: Supports the exchange of control and status data between the drive and the Interbus network master.
• Configuration: Requires configuration within the drive's parameters to establish network communication.

Applications & compatibility

This Interbus communication card is suitable for applications requiring integration into existing Interbus networks, commonly found in machine building and process automation. It is ideal for scenarios where centralized control and monitoring of multiple variable speed drives are necessary, such as on packaging lines, material handling systems, or textile machinery.

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 Schneider VW3A3304 or contact our technical team for cross-reference assistance with compatible Altivar accessories.