STIEBEL ELTRON SOM 10 - Manual (Page 81)

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Smart Display SD3 / Large Display GA3
The Smart Display is designed for simple connection
to controllers with VBus
® . It is used for visualizing data
issued by the controller: collector temperature, store
temperature and energy yield of the solar thermal
system. The use of high-efficiency LEDs and filter glass
assures a high optical brilliance and good readability
even in poor visibility conditions and from a larger
distance. An additional power supply is not required.
One module is required per controller.
The GA3 is a completely mounted large display mo-
dule for visualization of collector- and store tempe-
ratures as well as the heat quantity yield of the solar
system via one 6-digit and two 4-digit 7-segment-
displays. An easy connection to all controllers with
VBus
® is possible. The front plate is made of antire-
flective filterglass and is printed with a light-resistant
UV-lacquering. The universal VBus
® allows the parallel
connection of 8 large displays as well as additional
VBus
® modules.
SD3 °F Article no.: 180 007 77
SD3 °C Article no.: 180 004 90
GA3 °F Article no.: 180 007 87
GA3 °C Article no.: 180 006 50
18.2 VBus ® accessories
DL2 Datalogger
This additional module enables the acquisition and sto-
rage of large amounts of data (such as measuring and
balance values of the solar system) over a long period
of time. The DL2 can be configured and read-out with
a standard internet browser via its integrated web
interface. For transmission of the data stored in the
internal memory of the DL2 to a PC, an SD card can
be used. The DL2 is appropriate for all controllers
with VBus
® . It can be connected directly to a PC or
router for remote access and thus enables comfor-
table system monitoring for yield monitoring or for
diagnostics of faults.
DL2
Article no.: 180 007 10
VBus ® / USB & VBus ® / LAN interface adapters
The new VBus ® / USB interface adapter is the inter-
face between the controller and a personal compu-
ter. With its standard mini-USB port it enables a fast
transmission of system data for processing, visualizing
and archiving as well as the parameterization of the
controller via the VBus
® . A full version of the Service-
Center software is included.
The VBus
® / LAN interface adapter is designed for the
direct connection of the controller to a PC or router.
It enables easy access to the controller via the local
network of the owner. Thus, controller access, system
parameterization and data charting can be effected
from every workstation of the network. The VBus
® /
LAN interface adapter is suitable for all controllers
equipped with a VBus
® . A full version of the Service-
Center software is included.
VBus
® / USB Article no.: 180 008 50
VBus ® / LAN Article no.: 180 008 80
18.3 Interface adapters