Connect Heat Demand Relay; Connect Output For Refrigeration Demand Dc 0; Connect Output For Refrigeration Demand Relay; Connect Output For Summer Operation - Siemens Synco living QAX913 Mounting And Commissioning

Connect heat demand relay

Inform the central apartment unit that you want to connect a heat demand
output:
Main menu > Commissioning > RF connections
> Outputs > Heat demand relay > 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).
Connect output for refrigeration demand DC 0..10 V
Inform the central apartment unit that you want to connect the refrigeration
demand output 0..10 V:
Main menu > Commissioning > RF connections
> Outputs > Refrigeration demand DC 0..10V > Connect device:
The following device channels can be connected:
• Universal input U of a heating circuit controller RRV912 (see page 62).
• Universal output U of a multi-controller (see page 65).

Connect output for refrigeration demand relay

Inform the central apartment unit that you want to connect a refrigeration de-
mand output:
Main menu > Commissioning > RF connections
> Outputs > Refrigeration demand relay > 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).

Connect output for summer operation

Inform the central apartment unit that you want to connect a summer opera-
tion output:
Main menu > Commissioning > RF connections
> Outputs > Summer operation > 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).
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Siemens
Building Technologies
Synco™ living
Commissioning the system
CE1C2740en
13.12.2010