The Delta DVPPF01-S is a PROFIBUS DP slave module that connects to a DB9 connector and communicates using DPV0 message types over a high-speed RS-485 physical layer. It supports serial baudrates from 9.6k up to 12M bps, with a maximum baudrate of 12M bps. The module is powered by a 24 VDC supply (tolerating -15% to +20%).
Peer Comparison
For a panel originally specified around the DVPPF02-H2, the DVPPF01-S shares the same DB9 connector, DPV0 messaging, serial baudrate range, high-speed RS-485 transmission, and 24 VDC power supply. The two modules are functionally interchangeable in terms of electrical interface and protocol support, so no rewiring should be needed for a swap.
Integration Note
The module's DB9 connector mates directly with standard PROFIBUS cabling. The high-speed RS-485 transmission handles the physical layer for the 12M bps bus, so ensure the network segment is properly terminated and the cable is within length limits for the chosen baudrate. The 24 VDC supply range (-15% to +20%) covers most industrial supplies, but verify the supply's output is stable within that window.