Electric Immersion Heater; Operation Of External Dhw Heating - Siemens Synco living QAX913 Mounting And Commissioning

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Via RF
Q1 (local)

Electric immersion heater

Specify if an electric immersion heater is used and how it is controlled.
Main menu > Commissioning > Basic configuration
> DHW > El immersion heater:
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Via RF
Q1 (local)

Operation of external DHW heating

You can use the central apartment unit for remote control of DHW heating of
another KNX TP1 device.
Main menu > Commissioning > Basic configuration
> DHW > Op external DHW:
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Yes, without
time switch
Yes, with time
switch
Enter the corresponding settings (e.g. DHW zone and time switch
slave) on the unit with connected DHW heating (e.g. controller for
heat generation). For more detailed information, see the technical
documentation of the respective product.
Siemens
Building Technologies
Inactive – no DHW charging pump/diverting valve in-
stalled (factory setting).
DHW charging pump/diverting valve connected to re-
lay output Qx of an RRV91... heating circuit controller
or RRV934 multi-controller.
DHW charging pump/diverting valve connected to re-
lay output Q1 of the central apartment unit.
Inactive – no electric immersion heater available
(factory setting).
Electric immersion heater connected to relay output Qx
of an RRV91... heating circuit controller or RRV934
multi-controller.
Electric immersion heater connected to relay output
Q1 of the central apartment unit.
Inactive – no remote operation of external DHW heat-
ing (factory setting).
Remote control of DHW operating mode and forced
charging of DHW.
Remote control of DHW operating mode and forced
charging of DHW. In addition, the DHW time switch of
the central apartment unit can override the DHW time
switch of external DHW heating (master/slave).
Synco™ living
Commissioning the system
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CE1C2740en
13.12.2010