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Planning
Mounting method
Connection
Radio link
Dimensions and drilling plan
Siemens Schweiz AG
HVAC Products
3.7 Wireless components
The wireless components should be located such that transmission will be as
interferencefree as possible. The following criteria must be observed:
• Not in the vicinity of electrical cables, strong magnetic fields or equipment such as
PCs, TV sets, microwave ovens, etc.
• Not near larger metal structures or constructional elements with fine metal meshes
such as special glass or special concrete
• The distance to the transmitter should not exceed 30 meters or 2 floors
3.7.1
Radio module AVS71...
The radio module extends the product range through the introduction of wireless
communication. With this type of device, system components such as room units
transmit data with no need for using cables.
Do not install the radio module inside metal casings (e.g. inside the boiler).
The prefabricated cable must be connected to terminal X60 of the controller.
Prior to connecting the module, the basic unit must be disconnected from power!
Establishment of the radio link is described in the following sections which cover the
different radio-controlled units.
User Manual
Mounting and installation
LED
A
Button
B
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CE1U2353en
22. November 2006
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