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C1N2703en 
11.07.2006 

Building Technologies

HVAC Products

 

 

2

703

 

 

 

 

 

 

 Synco™900 

 

 

Room Unit 

QAW910

 

 

 

Wireless room unit 

 

RF communication based on KNX standard (868 MHz, bidirectional) 

 

Operation and display of space heating functions 

 

Acquisition of the room temperature  

 

Battery-powered by commercially available 1.5 V batteries  

Use 

  For integration into the Siemens Synco 900 system 

  Selection of room operating mode, timer function and room temperature setpoint 

readjustment 

  Display of space heating function and status messages 

  Acquisition of the room temperature in HVAC plant 

 Especially suited for: 

  Renovation projects (old buildings, museums, churches, historical buildings, etc.) 

  Difficult wall-mounting situations (sandstone, glass, etc.) 

  Variable floor plans (different décors, other furniture) 

  New houses and buildings 

 
 

Summary of Contents for QAW910

Page 1: ... 1 5 V batteries Use For integration into the Siemens Synco 900 system Selection of room operating mode timer function and room temperature setpoint readjustment Display of space heating function and status messages Acquisition of the room temperature in HVAC plant Especially suited for Renovation projects old buildings museums churches historical buildings etc Difficult wall mounting situations s...

Page 2: ...ction 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 proc...

Page 3: ... Mode button Selection of room operating mode Automatic Manual Comfort Precomfort Economy and Protection d Timer button Activation and setting of timer function e Setting knob Room temperature setpoint readjustment It acts on the Comfort and Precomfort setpoint within a range of 3 to 3 C f Multifunction button inside the battery compartment Battery state query RF binding test Binding Disconnect de...

Page 4: ...elves and not behind doors or curtains Temperature acquisition must not be adversely affected by direct solar radiation air drafts or other heat or refrigeration sources The permissible environmental conditions must be observed The QAW910 must not be exposed to dripping water For notes relating to engineering and mounting RF devices of the Siemens Synco 900 system refer to Data Sheet CE1N2708en Th...

Page 5: ...y valid legislation must be observed Exhausted batteries must be disposed of in compliance with environmental regulations Warranty Application related technical data are only warranted in connection with the Siemens Synco 900 system For equipment combinations refer to the Data Sheet of the central apartment unit When using the QAW910 together with third party devices correct functioning must be en...

Page 6: ... Climatic conditions class 3K5 class 2K3 class 1K3 Temperature 0 50 C 25 70 C 20 65 C Humidity 5 95 r h noncondensing 95 r h 5 95 r h Mechanical conditions class 3M2 class 2M2 class 1M2 Elevation above sea level min 700 hPa corresponding to max 3 000 m above sea level 1 Completely mounted Dimensions Dimensions in mm 84 1 23 6 76 130 122 2703M02 20 4 28 28 28 28 30 30 2703M01 42 42 4 2 42 88 30 30 ...

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