Siemens Synco 900, Mounting And Commissioning

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Siemens Synco 900 CE1C2707en
Building Technologies Commissioning the system 05.07.2007
You can connect all devices of the same room, one after the
other, with no need for making additional entries on the central
apartment unit.
Now, switch on all RF components to be connected to the room – one
after the other – and connect them. The order of connection can be
freely selected. The only exception are the SSA955 radiator control
actuators and the RRV91… heating circuit controllers where the con-
trol actuator / control channel of the room connected first serves as
the lead controller / lead channel and the other control actuators /
control channels as the lag controllers.
Every connection made appears on the display and is confirmed by a
beep. When all devices of a room / switching group or device class
are connected, close the binding process by pressing the
Menu/ok
button.
Connect the QAW910 room unit
The room unit is automatically switched on as soon as the batteries
are inserted.
When the room unit is switched
on, the full display appears for 2
seconds. If the batteries are close
to exhaustion, the low-battery
symbol appears.
As long as the room unit is not
connected, the display shows the
binding symbol and the room
temperature.
A room unit which had previously been connected changes
directly to normal operation after the full display.
F
27
07
Z0
33
Now, keep multifunction
button F on the room unit
depressed until the binding
symbol starts blinking. Then,
release the button again.
F = multifunction button