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saia-pcd.com
PCD
3
Visi.Plus
FTP-
Client
Visi.Plus
FTP-
Client
Visi.Plus
FTP-
Client
SAIA BURGESS CONTROLS
PCD7.R-SD512
Visi.Plus
FTP-
Client
Automation stations – Saia PCD3
PCD3.WAC as RTU controller
Send SMS messages and emails through the GSM/GPRS network. Use the
PCD3.WAC with local I/Os and send messages, statuses or alarms to the SCADA
system or, by email and SMS, to the end user.
Via integrated web and FTP servers, external stations are easily brought together
across internet and internet. The integrated web server also permits access to
external stations via standard web browsers.
Always available, thanks to redundant communication
Bridging geographical distances is often a requirement for systems with a large
number of distributed stations. With integrated telecommunications interfaces
(GSM/GPRS, PSTN or ISDN) and an Ethernet interface, the Wide Area Control-
ler is permanently available via its telecommunications interface and Ethernet
port. Redundant communication paths (telecommunications or Ethernet inter-
face) increase the reliability and availability of the system.
Ready for data management:
With up to 1 GByte of memory, the Saia PCD3.WAC has enough memory to store
data received from the field level over a long period. This data can be processed
directly by the Saia PCD® and then transferred to the management or upstream
monitoring systems by e-mail, FTP, HTTP or data communication. This makes the
Saia PCD3 Wide Area Controller independent of management stations and there-
fore suitable as a data concentrator.
Many potential uses can be found with remote operation and control wherever
measurements have to be taken, the statuses of systems monitored, and the
relevant data transferred.
WAC communications gateway
With integrated protocols such as FTP, HTTP, or by using open data modes, Ether-
net, or a serial interface, the Saia PCD3.WAC can be used for non-SBC systems as a
communications gateway to Internet or intranet applications.
Many field bus protocols are supported at the field level, such as Modbus TCP/RTU/
ASCII, EIB, M-Bus, etc.
Internet / intranet
GSM / GPRS
SCADA
Web browser
FTP client
E-mail
SMS
Telecoms interface
GSM / GPRS
Internet / intranet
SCADA
Web browser
FTP client
E-mail
SMS
Telecoms interface
Field bus protocols of PLCs,
frequency converters, etc.
GSM / GPRS
Internet / intranet
SCADA
Web browser
FTP client
E-mail
SMS
Telecommunications
interface
Devices with field bus protocols
SD flashcard
with up to 1 GByte
GSM / GPRS
Internet / intranet
SCADA
Web browser
FTP client
Devices with field bus protocols
Tele-
communications
interface
