ise smart connect Modbus Vaillant
Configuration
Order No.
S-0002-007
Product Manual Page 14 (45)
3.2
Configuration step 2
– Configuration of system dimensioning
The heating system dimensioning can easily be configured via the device website.
In addition to the Vaillant geoTHERM/3 heat pump, you can also control up to three Vaillant VR60
mixer modules and up to six Vaillant VR90 remote control units. The use of the geoTHERM/3 heat
pump can be specified as well. You can activate additional data points for hot water usage and for an
electrical auxiliary heater.
The default configuration has no additional data points and modules configured, which means that no
checkbox is checked and the dots for the corresponding eBUS states are grey.
Please refer to the handover protocol of the executing company for heating, air conditioning, ventilation
technology to the building technology planner to check, which units are available in the installation and
need to be enabled.
To enable additional data points and modules you have to check the corresponding checkbox, press
“Save” and confirm the reboot of the device. When the website is accessible again, you can observe
the current eBUS state of your modules (including the geoTHERM/3 heat pump).
During the start-up
, the eBUS state may be “unknown”. This means that the gateway has not checked
yet, if the module is present in the eBUS network.
A green dot (“OK”) means that the module is accessible via eBUS and there are currently no communi-
cation errors.
A red dot (“Error”) means that the module is not accessible via eBUS or there is currently a communi-
cation error.
For the previous communication error (if any), the description of the last occurred error is displayed as
well for diagnostic purposes.
