229
saia-pcd.com
Client
Server
KNX
Profibus
N
W
S
E
NW
SW
SE
NE
/
5"
…
15"
2
Communication &
Interaction
SBC S-Web Technology
1
SBC Software
3
SBC S-Web Technology
The basic structure of an operational S-Web system
The basic structure is simple. Enter the device addresses in the client. The Automation Server of the Saia PCD® devices makes
the application/Saia PCD® data available. How large and comprehensive can this be in the various types of Saia PCD® devices?
The browser device is usually determined by the mounting/
installation location and the requirements in terms of display size
and resolution.
The type of controller is determined by the number of required inputs/
outputs, the range of functions and the memory requirements.
Basic orientation: device selection
Every fully independent functional automation system can be illustrated as a hierarchy in the classic form of a pyramid.
The differences between systems lie in the scope/power of the respective applications. In other words, the range of required
functions and connected field layers.
Large, complex sites can generate large pyramids with 2-3 hierarchical layers. The resources must be designed according
to the size of the pyramid and the position at which a Saia PCD® automation device is used. The ability to move Saia PCD®
applications to all three basic platforms and the high modularity even with regard to extending the memory capacity means that
SBC S-Web systems can be continuously extended even after they have been commissioned. The following illustrates a good
basic orientation to ensure the initial installation is already well suited.
Basic applications
`
Up to 50 I/O
`
Up to 20 trends
`
Up to 100 alarms
`
Up to 30 web-pages
The Saia PCD® controls and visualises a machine, a simple building with a ventilation
system, a heating circuit or a complex room, etc.
3.4
Engineering information
Which resources does a Saia PCD® require for SBC S-Web?
Browser device Which display size?
Which display resolution?
Which device type?
Saia PCD® controller
application server
How many data points?
How many trends?
How many images/elements?
Saia PCD®
controller
Max.
I/O
Program
memory
Onboard
Flash memory
Additional memory
PCD1.M2120
50 128 kByte 8 MByte
1)
1× PCD7.R550M04
1)
1× 4 MByte
PCD1.M2160
50 1 Mbyte
128 MByte
2)
1× PCD7.R550M04
1)
1× 4 MByte
PCD3.M2130V6
102 512 kByte 1 MByte
1)
---
---
PCD3.M2230A4Tx
78 512 kByte 1 MByte
1)
1× PCD7.R-SDxxxx
1)
1× 1 GByte
PCD3.M3xxx
1023 512 kByte ---
4× PCD3.R550M04
1)
4× PCD7.R-SDxxxx
1)
4× 4 MByte
4× 1 GByte
1)
900 files per memory module
2)
2400 files per onboard memory
BACnet
Interface
Interface
Field level
GenericWeb IT Interface
MB Panel
MB Panel
MB Panel
PC Browser
freely programmable
