Compatible devices include not only Modicon PLCs (which all support the Modbus Plus protocol) but also a wide assortment of end devices licensed through the ModConnect Program. The 3100 MBP module acts as an input/output module between the Modbus Plus network and the Rockwell Automation backplane. The data transfer from the PLC processor is asynchronous from the actions on the ModPlus Plus network. A 4000-word register space in the module exchanges data between the processor and the ModPlus network.
These modules allow Rockwell Automation platforms to connect directly on Modbus Plus networks as a peer. In addition, the modules act as a slaves to processors that must read/write data from the module's memory.
Crossing all industrial boundaries, potential applications include the connection of Rockwell Automation processors to Modicon processors, and the connection of Modbus Plus speaking devices such as drives, relays, and power monitor hardware to the Rockwell Automation backplanes.
| ProSoft Technology, Inc. | |
|---|---|
| Product Category | Network Cards and Network Controllers |
| Product Number | 3300-MBP |
| Product Name | Modbus Plus Communication |
| Protocol / Network | Serial; Modbus |
