ProSoft Technology, Inc. DF1 Serial Port Expander 4102-DFS3-DFM

The ProLinx family DF1 Serial Port Expander module (5102-DFS3-DFM) allows you to attach up to three separate DF1 master devices to a single DF1 slave. The module is designed to act as a multiplexer, allowing simultaneous connections from multiple DF1 masters to a single DF1 slave. A common use for the module is to have an HMI panel, SCADA package, and Programming software all communicating to the same DF1 channel 0 port of an Allen Bradley processor. The module is a stand-alone DIN-rail mounted protocol gateway that provides a single DF1 Master port and three DF1 Slave ports.