Manualshelf

Commissioning Instructions

ManualsBrandsSiemens ManualsHome Automation SystemsCentral apartment unit with consumption data acquisition QAX913
51525354555657585960
52 / 134
Siemens Synco™ living CE1C2740en
Building Technologies Commissioning the system 13.12.2010
Indoor air quality sensor
An indoor air quality sensor helps control the ventilation plant based on the
adjusted indoor air quality setpoints.
Specify if an indoor air quality sensor is installed and from where the central
apartment unit receives the measured value.
Main menu > Commissioning > Extra configuration
> Ventilation > Inputs > IAQ sensor:
--- Inactive – indoor air quality sensor not available
(factory setting).
Via RF/S-mode • Indoor air quality sensor (DC 0..10 V) connected to
universal input Xx of an RRV934 multi-controller.
• Indoor air quality sensor received through S-mode
object via KNX TP1 *.
* Connection of the respective S-Mode objects of the central apartment unit to the relevant S-Mode de-
vices on KNX TP1 via commissioning tool (ETS).
Fireplace mode
In apartments using controlled room ventilation, the external ventilation
equipment must often be switched to a special operating mode (open fireplace
mode) when the open fireplace is used, thus preventing underpressure and
risk of harmful emissions.
Open fireplace mode of the ventilation equipment can be displayed on the
central apartment unit by closing the respective input.
Specify if a contact for open fireplace mode is installed and from where the
central apartment unit receives its state.
Main menu > Commissioning > Extra configuration
> Ventilation > Inputs > Fireplace mode:
--- Inactive – no fireplace mode contact available
(factory setting).
Via RF/S-mode • Fireplace mode contact connected to universal in-
put B of an RRV91... heating circuit controller or to
universal input Xx of an RRV934 multi-controller.
• Fireplace mode signal received through S-mode
object via KNX TP1 *.
B (local) Fireplace mode contact connected to universal input
B of the central apartment unit.
* Connection of the respective S-Mode objects of the central apartment unit to the relevant S-Mode de-
vices on KNX TP1 via commissioning tool (ETS).