The VW3A3310D is a Modbus TCP communication card designed for the ATV61 and ATV71 drive series. It provides a 10/100 Mbps Ethernet interface via an RJ45 connector, allowing the drive to be integrated into a Modbus TCP network for control, monitoring, and parameter access from a PLC or SCADA system.
The card is listed as compliant with California Proposition 65, which is a state-level right-to-know law covering chemicals known to cause cancer or reproductive harm. This is a standard compliance note for products sold into California; it does not affect the functional fit or performance. For cross-border shipments, the Proposition 65 statement is part of the documentation package, but the card does not carry additional RoHS or REACH markings in the available data — confirm with the supplier if those certificates are required for your destination.