Supervisory control and data acquisition (SCADA) is used, as the name suggests, to
monitor and control processes. My personal exposure to SCADA was while working for the
Potomac Edison power company in Hagerstown, Maryland, as an engineer. for a short time
right after graduation from college. At the time, all of the substations and big switching
stations either had, or were being outfitted with SCADA capabilities. Functions ranged
from simple monitoring the positions of circuit breakers and power (voltage & current),
to changing transformer tap ratios and operating switches. Remote communications
were handled via telephone model or power line carrier. Some work was being done with
wireless. Of course SCADA implementations have much wider and varied uses than power
distribution. Vast manufacturing installation and industrial process are handled through
Advanced Control Systems
| 800-831-7223 | Norcross, GA
Provider of the PRISM SCADA Suite.
| 815-654-2501 | Rockford, IL
Offers design and development of Electrical Control
Panels and Supervisory Control And Data Acquisition (SCADA) systems, targeted for wastewater
treatment equipment and processes.
| 800-926-0226 | Georgetown, TX
SCADA data communication converters and hubs.
| 435-753-2342 | Logan, UT
Products for SCADA automated monitoring & control.
Data Flow Systems
| 321-259-5009 | Melbourne, FL
Provides radio and network-based telemetry/SCADA systems
for water-related utilities.
GE Energy | Network management solutions including SCADA | EMS | DMS software.
Industrial Control Links
Designs and manufactures hardware and software solutions to collect,
record and transport information for SCADA systems, process control and industrial automation
| 949-727-3200 | Lake Forest, CA
Geographically distributed SCADA (Geo-SCADA) software
MODCOMP | 800-322-3287
| Deerfield Beach, FL
Linux hosted SCADA solutions.
NBT | 800-892-5303
| Maple Grove, MN
Telemetry system hardware, SCADA & data acquisition systems.
Northern Data Systems
Wireless radio telemetry SCADA systems and other equipment.
| 877-679-0898 | Evergreen, CO
Provides HMI and SCADA software products for automated
systems to customers worldwide.
| 888-ASK-SAGE | Mill Valley, CA
Specializes in supplying open-architecture telemetry &
SCADA hardware and software for both the industrial and municipal markets.
| 425-890-5931 | Kirkland, WA
Specializes in PLC programming, RTU programming, HMI
programming and providing SCADA system support.
| 866 327-1579 | Aztec, NM
Providing the Oil & Gas industry with solutions to
all of their automation needs.
| 617-776-8520 | Somerville, MA
Manufacturer of windfarm monitoring systems, specializing
in measuring all parameters of commercial windfarm operations including windfarm SCADA
and wind resource assessment.
| 978-670-8700 | Billerica, MA
Developer of low cost Industrial Human Machine Interface
| Operator Interface | SCADA software and total solutions based on Windows PC, Pocket
PC, Palm OS and Windows CE Platforms.
031-421-0457 | Korea
BTS monitoring systems, pilot beacons, repeaters, antennas &
RF components, telemetry products, RF transmitters & receivers.
| +44 1642 370666 | UK
Provider of Prodigy HMI SCADA software.
| 240-790-0600 | Beltsville, MD
TSi's SCADA systems collect, analyze, and archive
real-time data from factory equipment providing secure, web-based, real-time access to
Key Performance Indicators (KPIs) such as machine utilization, production efficiencies
and yields, inventory levels, order status, quality and traceability data, and Overall
Equipment Effectiveness (OEE).
Ltd | +64 4 566 7722 | Wellington, New Zealand
Network time synchronization
solutions. Precision timing instruments. Designers and manufacturers of GPS clocks, multi-output
signal repeaters, and time synchronization devices for the power industry.
Wastech Controls &
Engineering | 818-998-3500 | Chatsworth, CA
Human Machine Interface
(HMI) & Supervisory Control & Data Acquisition (SCADA) Software Systems.