saia-pcd.com
98
PCD
7L
NL220
PG5
Dedicated room controller
3.1
Project planning and engineering
In addition to the freely programmable controllers, the range of products for room-specific applications also includes dedicated SBC
room controllers.
Engineering information
Commissioning the SBC S-Bus and L
ON
room controller
If the room controller is used as part of a SBC S-Bus
network, addressing and configuration is carried out
by the Saia PCS/PCD-Master using the Saia PG5 Con-
trols Suite. Practical FBoxes simplify commissioning.
The FBox setup and room controller service pin are
used for the addressing process. It is recommended
pre-addressing the room controller in the office.
If the room controller is used in an L
ON
network,
the configuration is performed using an L
ON
W
ORKS
® tool
such as the NL220 or L
ON
M
AKER
®.
Integrating the SBC S-Bus room control systemwith
S-Engineering using function modules (FBoxes)
`
Programming and debugging environment are combined
in the same tool.
`
Complex user programs are created by simply placing and
linking FBoxes without the need for in-depth programming
knowledge.
`
Online visualisation of the process variables and online settings
of the parameters direct in the FBoxes simplifies the commission-
ing process.
Parameterised via bus with Saia PG5 Controls Suite
Key features
`
Application software included on delivery
The room controllers can be parameterised via network
communication and fully independent functionality is still
guaranteed without a bus connection.
`
Efficient integration for suitable applications
Use of HVAC applications in zones and room automation
systems which adjust the I/O mix and integrated applications
precisely to the specific application. As the room controllers
are not freely programmable, unsuitable applications should
be realized with a solution which includes the «PCD1.Room».
`
S-Bus room controllers are integrated in the Saia world
The Saia FUPLA (FBoxes) allow engineering in the standard
SBC environment and make use of the benefits of the Saia PG5
Controls Suite.
`
The parameter windows of each of the FBoxes can be used to
display online and directly adjust all setpoint values, actual
values and statuses of the controller.
`
Detailed, context-sensitive FBox information, clear descriptions
and graphical representations in the function chart editor
(FUPLA) give clear, easy to read programs.
`
It is possible to switch all control parameters to a control system
using the PCD controller, and thus reduce running costs.
Online visualisation of the HVAC room FBox.
