Siemens Switzerland Ltd
HVAC Products
Contents
1
Overview........................................................................................................ 10
1.1
1.1.1
Topology........................................................................................................ 11
1.1.2
Operation options .......................................................................................... 12
2
Safety notes................................................................................................... 13
2.1
3
3.1
Regulations.................................................................................................... 14
3.2
Engineering ................................................................................................... 14
Mounting method........................................................................................... 14
3.2.1
3.2.2
3.3
3.3.1
Terminal markings ......................................................................................... 22
3.4
Mounting method........................................................................................... 23
3.5
Connections................................................................................................... 24
Dimensions.................................................................................................... 24
3.6
Room unit QAA55... ...................................................................................... 25
Engineering ................................................................................................... 25
3.7
Room unit QAA75... ...................................................................................... 26
Engineering ................................................................................................... 26
3.8
RF components ............................................................................................. 28
3.8.1
RF module AVS71.390.................................................................................. 28
3.8.2
Room unit QAA78.610................................................................................... 29
Engineering ................................................................................................... 29
Radio connection........................................................................................... 30
3.8.3
Mounting method........................................................................................... 32
Radio connection........................................................................................... 33
User manual RVS61.843, RVS41.813
Contents
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CE1U2355en_02
28. September 2009