Siemens Synco 900, Mounting And Commissioning

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Siemens Synco 900 CE1C2707en
Building Technologies Commissioning the system 05.07.2007
Now, the binding symbol on the display of the room unit blinks and
extinguishes on successful completion of the binding process with the
central apartment unit.
To confirm the successful connection, the central apartment unit de-
livers a beep. When all devises of the room are connected, close the
binding process by pressing the
Menu/ok button.
After a successful connection, the room unit makes a restart and
changes to normal operation. The binding symbol on the display
extinguishes.
If the binding process with the central apartment unit proved
unsuccessful, the room unit switches to the display of the un-
bound state after 1 minute.
Connect the QAA910 room temperature sensor
The room temperature sensor is automatically switched on as soon
as the batteries are inserted.
When switching on (power-up), the batteries’ capacity is tested.
If the capacity is sufficient, the green LED is lit for 2 seconds during
the test.
If the batteries’ capacity is not sufficient for operation, the red
LED is lit for 2 seconds – provided capacity is still sufficient.
After the battery test, the device changes directly to normal operation.
The LED extinguishes again.
F
LED
27
07Z
18
Now, press multifunction button F on
the room temperature sensor. The
LED lights up in accordance with the
batteries’ capacity (green: Bat. ok,
red: Bat, not ok). When the LED
starts blinking, you can release the
binding button.
F = multifunction button
LED = light emitting diode
Now, the connection LED on the device blinks green and extin-
guishes on successful completion of the binding process with the
central apartment unit.
To confirm the successful connection, the central apartment unit
delivers a beep. When all devices of the room are connected, close
the binding process by pressing the
Menu/ok button.
The device is now connected and performs normal operation.