ProSoft Technology, Inc. Datasheets for Bus Expanders

Bus expanders are computer boards or cable systems that connect to other interface boards, using only one I/O slot while remaining compliant with the bus standard.
Bus Expanders: Learn more

Product Name Notes
DF1 Serial Port Expander -- 4102-DFS3-DFM
DF1 Serial Port Expander -- 5102-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...
Modbus Serial Port Expander -- 4102-MBS3-MBM
Modbus Serial Port Expander -- 5102-MBS3-MBM
The ProLinx Modbus Serial Port Expander module allows you to attach up to three separate Modbus master devices to a single Modbus slave. The module is designed to act as...