The downloadable file is original. It has not been modified in any way.
File: citectscada-v7.20.zip Size: 681 MB MD5: 2a8e8b5257c876b81385af2ac3e549f3 Last checked: January 19, 2019.
This tool simulates PLC with ModBus, for PLC and SCADA developers.
Vijeo Citect, is the operating and monitoring component of PlantStruxure™.
SCADA System is the System for Supervisor Control and Data Acquisition.