Radio Connection; Dimensions And Drilling Plan - Siemens RVS41.813 User Manual

Avs75, avs37, qaa75, qaa78, qaa55 series heat pump controller
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Radio connection

Establishment
Testing

Dimensions and drilling plan

Siemens Switzerland Ltd
HVAC Products
Make the radio connection in the vicinity of the RF module prior to mounting so that all
system components are within easy reach.
Prerequisite for the radio link is that all components receive power, which means that
the RF module must be correctly connected to the basic unit and the batteries must be
correctly installed in the room unit.
1.
Press the button on the RF module for at least 8
seconds until the LED on the radio module
starts blinking at high frequency.
2.
Press the button on the transmitter of the
wireless outside sensor for at least 8 seconds
until that LED also starts blinking at high
frequency.
3.
The connection is established when the LED on the RF module extinguishes.
4.
Press the button on the transmitter of the wireless outside sensor briefly again
until the LED extinguishes.
The test is made to check the quality of the radio link.
The test can be aborted by pressing the ESC button.
While the radio link can be opened on the controller, the test should be made at the
location where the room unit will be installed
1.
Press button 3 on the transmitter of the wireless outside sensor for a maximum
of 8 seconds until the LED starts blinking at low frequency.
2.
When radio communication works correctly, the LED on the RF module flashes
briefly at 10-second intervals.
3.
After the test, press the button on the transmitter of the wireless outside sensor
again briefly until the LED extinguishes.
90
4,2
2
1
56
60
User manual RVS61.843, RVS41.813
3 Mounting and installation
79,8
32
Button
49,7
5,5
3
Ø 14,1
24,5
25
49,5
CE1U2355en_02
28. September 2009
LED
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