- IBM P.C. compatibile computer.
- Pentium microprocessor (recommended Pentium 200 or higher).
- Min 16MB RAM (recommended 32Mb).
- Min 50MB free on hard disk.
- Min 1 serial port dedicated to communication.
- Resolution min : 640x480, 256 colors (recommended 1024x768, 65535 colors).
- Keyboard.
- Mouse.
- Operating  systems: Microsoft Windows 95 / 98 / NT 4.0 SP3 or higher.

This version is freeware and supports all the microprocessor relays manufactured
by Microelettrica Scientifica: it can communicate only with one relay at a time, can't
communicate via modem, doesn't have the Polling function enable. 

- Download the files.
- Remove old MSCom from the PC.
- Delete MSCom Directory.
- Unzip the files MSCom in a temporary directory (C:\TEMP).
- Run Setup.exe.

- Communicate with 250 Microelettrica Scientifica relays with ModBus RTU protocol
  and monitor up to 5 relays at the same time
- Save data coming from relays on disk.
- Manage the configurations of many relays at the same time and store information on hard disk.
- Print data as tables or diagrams.
- Periodically poll the relays and send measurement or even data directly to the hard disk or a printer.
- Access the relays via modem (PC-modem .....modem-PC)

- Download the files
- Remove old MSCom from the PC
- Delete MSCom Directory
- Unzip the files MSCom in a temporary directory (C:\TEMP)
- Run Setup.exe