The Delta DVP06XA-H3 is an extension unit in the DVP Series, adding 06 I/O points to a DVP PLC system. It is a current-production module, so it remains a standard BOM line for new panels and line-side spares alike.
Peer comparison
The closest peer is the DVP06XA-H2, which shares the same 06 I/O point count and extension-unit form factor. The H3 variant is the later revision; if a panel was originally specified around the H2, the H3 should drop in without rewiring, but verify the firmware compatibility level with the host DVP CPU before committing the swap.
