Connect inputs
Connect inputs for operating mode contact
Inform the central apartment unit that you want to use an input to connect an
operating mode contact:
Main menu > Commissioning > RF connections
> Inputs > Operating mode contact > 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-controller (see page 65).
Connect input for summer operation
Inform the central apartment unit that you want to use an input to connect a
summer operation contact:
Main menu > Commissioning > RF connections
> Inputs > Summer operation > 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-controller (see page 65).
Connect input for cooling enable
Inform the central apartment unit that you want to use an input to connect a
cooing enable contact:
Main menu > Commissioning > RF connections
> Inputs > Cooling enable > 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-controller (see page 65).
Connect input for heating/cooling changeover
Inform the central apartment unit that you want to use an input to connect an
H/C changeover mode contact:
Main menu > Commissioning > RF connections
> Inputs > H/C changeover > 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-controller (see page 65).
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Siemens
Building Technologies
Synco™ living
Commissioning the system
CE1C2740en
13.12.2010