User Manual

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Siemens Synco™ living CE1C2740en
Building Technologies Commissioning the system 13.12.2010
--- Inactive – no DHW charging pump/diverting valve in-
stalled (factory setting).
Via RF DHW charging pump/diverting valve connected to re-
lay output Qx of an RRV91… heating circuit controller
or RRV934 multi-controller.
Q1 (local) DHW charging pump/diverting valve connected to re-
lay output Q1 of the central apartment unit.
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:
--- Inactive – no electric immersion heater available
(factory setting).
Via RF Electric immersion heater connected to relay output Qx
of an RRV91… heating circuit controller or RRV934
multi-controller.
Q1 (local) Electric immersion heater connected to relay output
Q1 of the central apartment unit.
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:
--- Inactive – no remote operation of external DHW heat-
ing (factory setting).
Yes, without
time switch
Remote control of DHW operating mode and forced
charging of DHW.
Yes, with time
switch
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).
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.