Equipment combinations
Ordering
Scope of delivery
Product documentation
Functions
Main function
Room operating mode
Timer function
Room temperature
setpoint readjustment
Binding
Status query
RF binding test
Supply state
Error and
maintenance
messages
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Building Technologies
HVAC Products
The QAW910 room unit is designed for use with the Siemens Synco 900 system. For
more detailed information about equipment combinations, refer to the Data Sheet
covering the central apartment unit (CE1N2707en).
When ordering, please give quantity, product name and type reference.
Each QAW910 is supplied complete with alkaline batteries, fixing material and
Mounting Instructions.
The Operating and Commissioning Instructions for the QAW910 are contained in the
product documentation of the central apartment unit.
The QAW910 is used for the operation and display of basic space heating functions. It
also forwards the acquired room temperature to the central apartment unit, either
periodically or when changes occur. The room temperature is shown on the display of
the QAW910.
The room operating mode can be switched from Automatic to Manual, and vice versa.
The selection is made with the "Mode" button and shown on the display.
The timer function is used to activate Comfort mode of the respective room for up to 24
hours. The setting is made with the "Timer" button and shown on the display.
The room temperature setpoint can be readjusted with the setting knob. The
readjustment made is shown on the display.
The binding is used by the QAW910 to sign on at the central apartment unit, thus
ensuring integration into the RF system. The binding process is triggered via the
multifunction button. The RF symbol appears on the display.
The multifunction button can be used to query the batteries' capacity. It appears on the
display. When the batteries are close to exhaustion, their state is constantly displayed.
The multifunction button can be used to trigger a binding test. This test is made to
check the radio link to the central apartment unit. The RF symbol appears on the
display.
The multifunction button can be used to reset the QAW910 to the default state as
supplied. Then, the QAW910 must be reintegrated into the system.
All error and maintenance messages are forwarded to the central apartment unit where
they appear on the display.
Room unit QAW910
CE1N2703en
11.07.2006