Commissioning Instructions

70 / 134
Siemens Synco™ living CE1C2740en
Building Technologies Commissioning the system 13.12.2010
Connect outputs for the HR bypass
Inform the central apartment unit that you want to use the potential-free relay
contacts to connect the HR bypass:
Main menu > Commissioning > RF connections > Ventilation
> Outputs > HR bypass > Connect device:
The following device channel can be connected:
• Channel group Q4/Q5 of a multi-controller (see page 65).
Connect DHW components (QAX913 only)
The following DHW plant components are assigned appropriate inputs or out-
puts:
• DHW sensor
• DHW pump/valve
• El. immersion heater
On the DHW plant components, the respective input and output func-
tions must be set to “Via RF“, enabling an input or output of a heating
circuit controller / multi-controller to be assigned to them.
Connect the input for the DHW sensor
Inform the central apartment unit that you want to connect a DHW sensor in-
put:
Main menu > Commissioning > RF connections
> DHW > DHW sensor > Connect device:
The following device channels can be connected:
• Universal input B of a heating circuit controller (see page 62).
• Universal input Xx of a multi-contro
ller (see page 65).
Connect the output for the DHW pump/valve
Inform the central apartment unit that you want to connect a DHW pump/valve:
Main menu > Commissioning > RF connections
> DHW > DHW pump/valve > Connect device:
The following device channels can be connected:
• Universal relay output Qx of a heating circuit controller (see page 62).
• Universal relay
output Qx of a multi-controller (see page 65).