ProSoft Technology, Inc. Duplex Master/Slave Communication MVI56-DFCM

The ProSoft Technology MVI56-DFCM module is the fastest and easiest way to add DF1 Half/Full Duplex Master and Slave capability to the ControlLogix platform. This module has two powerful and fully configurable DF1 Half/Full Duplex Master/Slave ports allowing the many SCADA and field devices supporting the DF1 protocol to be integrated into the ControlLogix platform. The module has two serial ports supporting the DF1 protocol, with each port user-configurable to act as a master or as a slave. Data transfer between the module and the ControlLogix processor is asynchronous to the DF1 network, with the module's internal database being used to exchange data between the processor and the DF1 network.