“Any way you want it” The best of both worlds from Invensys The two faces of SCADA • Traditional SCADA for pipelines, power distribution or anything that spans great distances – Typical – Stand-Alone – Networked • Local control SCADA for plant or unit operations or any architecture that is within a defined boundary – DCS – PC based – HMI / PLC Only Invensys… …delivering leading brand solutions, from the production line to the bottom line. Typical SCADA Platform Operator Stations Microsoft Programming/Engineering Stations UNIX or Microsoft Enterprise PCs WAN Duel 100BaseT Ethernet Communications Servers Color Printer B & W Printer SCADA/History/Application Servers Telecommunications Circuits (Multiple Protocols) Web Interface Server RTU 50 Hub Hub Hub OPTOnet Hub Hub • Hub RTU 10 Hub IED RTU 50 Stand Alone SCADA HMI/SCADA Server RS-232 Communications Network RTU 1 RTU 2 RTU 3 RTU 4 RTU n Networked SCADA Alarm/Event Printer Print Server SCADA Server Historical Archiving Report Printer Print Server Redundant Ethernet LAN 802.3 SCADA Server Data Acquisition Data Concentrator Modem & Radio Fiber Optic Converter Field Data Acquisition & Local control Modem & Radio Modem & Radio RTU 1 RTU 2 RTU 3 Serial Line Fiber Optic Converter Fiber Optic Cable Modem & Radio Serial Line Fiber Optic Converter Serial Line Fiber Optic Converter Plant Control (DCS world) Corporate Network – TCP/IP, DecNet, NFS, SNA, X.25, OSI, Novell PC DEC VAX Workstations PC PCs Control Room Computers Fault Tolerant Process LAN (HSE 100MB Fiber) Personal Table-Top Workstation Workstation PC Spectrum Table-Top Workstation PLC — RTU’s — Scales — Bar Code Fault — Scanners Tolerant — Etc... Fieldbus Single Station Fault Controllers Tolerant Fieldbus Stand Alone HMI / PLC HMI / MMI Operator Console Programming Terminal PLC processor DIN Rail I/O Networked HMI/PLC Corporate Network – TCP/IP, DecNet, NFS, SNA, X.25, OSI, Novell DEC VAX PC’s Control Room Server Process LAN Programming PC PLC — RTU’s — Scales — Bar Code — Scanners — Etc... Single Station Controllers PC Remote PC I/O I/O Today’s issues           Distributed Control into the field Distributed Computing Distributed I/O into the field Services, Applications, Solutions Industry Standards Configurator tools Asset Management Performance guarantees ($) Life Cycle Costs (scalability / migration / upgrades) Digital bus selection Thanks for listening-I'm out of here