User Manual

8
Air handling units
Ready-to-use applications
Climatix controllers can be loaded with
a ready-to-use air handling unit applica-
tion. The OEM can select via HMI or the
web any required functionality. The com-
munication interfaces for BACnet, LON,
Modbus or OPC are prepared and fully
documented to ensure easy integration
into standard BACS.
Proven HVAC libraries
Today, the market often asks for free
programmability to develop OEM-specific
applications and programs. Climatix pro-
vides a large number of proven HVAC
libraries as a basis for the straightforward
creation of OEM-specific applications.
Remote servicing with Climatix IC
Climatix IC enables you to access your
plants 24 hours a day from any place in
the world. and reduces service and
maintanance costs.
Comprehensive product range
In addition to the Climatix controllers,
Siemens markets a full range of products
to manage the entire air handling unit.
This includes damper actuators, sensors
(for temperature, pressure, humidity, and
indoor air quality), variable speed drives
for fans and pumps, plus an extensive
range of valves and actuators. The OEM
benefits from a single source, thus simpli-
fying purchasing and logistics, but also
the responsibility for the full functionality
of the air handling unit.
Flexibility
The Climatix range offers a high level of
flexibility ensuring the support of central
or distributed control strategies. Depend-
ing on the requirements, I/O modules
can be installed directly by the main con-
troller or near some other node. This
approach affords comprehensive, func-
tion- and cost-optimized solutions.
Highlights
■
Ready-to-use AHU-applications
■
Proven HVAC function blocks
for quick programming by the
OEM
■
Scalable hardware and soft-
ware in all sizes
■
Comprehensive product range
■
Support of central and decen-
tral control strategies for air
handling units
Temperature/
humidity sensor
Controller
Variable speed drive
Water valve
Frost protection sensor
Damper
actuator
Human
interface
Room unit