At the heart of the RexSys® suite stands RxDataGateway® SCADA (Supervisory Control And Data Acquisition) Server designed for real time data communication, protocol conversion and data publishing of heterogeneous SCADA systems, being supported by various platforms from Windows 2000, Windows XP, Windows Server 2003, Windows Vista, Windows Server 2008, Windows 7 to Linux.
RxDataGateway® is an application dedicated to real-time data communication, conversion between different protocols. The application manages a real-time database and may be used as an I/O and management server for distributed SCADA applications.
Through a set of standardized protocols that are widely used in SCADA systems, the application allows data exchange with RTU/PLC equipments, client applications for a HMI, other RxDataGateway® data or third party systems/applications.
The communication modules for connecting process are carried out through standard and proprietary protocols:
Communication Modules
  • Standard protocols:
    • IEC 60870-5-104 (Master/Slave)
    • IEC 60870-5-101 (Master/Slave)
    • OPC (Client/Server)
    • Modbus RTU
    • Modbus TCP
    • IEC 1107
    • Microsoft SQL Connector/MySQL Connector
    • Training Simulator
    • More information on request
  • Proprietary protocols:
    • Siemens S7400 series
    • ABB RP 570
    • RexSys
    • More information on request
  • Customization(extensibility)
    • TCL Script
    • Customization(extensibility)
  • Technologies
    • Windows/Linux support
    • Component based (modular) architecture
    • Microsoft SQL Server/MySQL Connector

RexSys® application suit is registered at ORDA (Romanian Copyright Office), since 2006, thereby stating our commitment to continuous innovation and enabling us to build a proficient relationship with our clients.
As a part of the RexSys® solution, the application RxDataGateway® is tested and certified for Microsoft platforms by VeriTest, a Lionbridge service, thus meeting the highest standards imposed by the certification program. Our product, RxDataGateway®, is Certified for Windows Server 2008 R2 attesting our professionalism and our strong technical expertise in providing high quality solutions, thereby making CS ROMÂNIA your reliable partner.
RxDataGateway® has a reliable, flexible and component orientated client-server architecture. Due to its modular structure, the application can be easily extended to other communication modules.

RxDataGateway® can also achieve communication with proprietary protocols and it currently has a RexSys communication protocol.
The application also implements an alarms and events management module(alarm and event logger) that performs the following functions:
  • Graphic presenation of the alarms and events generated by overruns of the normal operating limits of the equipment, abnormal situations, etc.. for the human operator
  • Recording them in an alarms and events archive for later analysis or for correlation with previous data

Client References
Microsoft SQL Server 2000
Microsoft SQL Server 2005
Microsoft SQL Server 2008
MySQL 4.x/5.x
Embedded Linux
Microsoft Windows NT 4 Server
Microsoft Windows 2000 Server
Microsoft Windows Server 2003 / R2
Microsoft Windows Server 2008
Debian Linux
Fedora Core Linux
Red Hat Enteprise Linux
SUSE Linux
Microsoft SQL Server 2008 R2
Microsoft Windows Server 2008 R2
Microsoft Windows Server 2012
Microsoft Windows Server 2012 R2
Microsoft SQL Server 2012