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More freedom in KNX installation thanks to radio motor control units

With KNX RF: No cable - no problem!

KNX-RF Funk-Motorsteuergeräte

KNX and radio are no longer a contradiction in terms since the certified KNX RF standard was introduced! This opens up new possibilities for planners and users of KNX buildings. Windows and sun shading can be easily integrated into the KNX system via radio motor control units.

 

With KNX RF: No cable - no problem!

For example:

For retrofitting awnings, sun sails, etc.

In houses or parts of buildings that are listed as historical monuments.

To comply with the energy saving directive on facades, as only one cable has to be routed to the outside for supply.

With radio motor control units by Elsner Elektronik you place the motor where you need it and integrate it into KNX on site. The practical plug-in actuators with STAK3/STAS3 connections are simply plugged in between the motor and the mains connection.

Here is an example of how one mains connection can supply an entire façade. The 230 V loop-through function of the KNX RF-MSG-DST ensures short cables and low cabling effort.

The radio motor control units are full-featured KNX actuators and are therefore configured in the ETS. They can work as retransmitters by forwarding radio telegrams. A technical detail ensures that blinds and windows are always positioned evenly: The devices automatically determine their running time using the current. This ensures that the exact position of the drive is known at all times.

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KNX RF-MSG-ST:

For one motor (up/down) of a shading or window.

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KNX RF-MSG-DST:

For one motor, with 230 V loop-through function. Shorter cables and faster installation, if several modules are required on one façade!

 

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KNX RF-MSG2-DST: 

For two motors. The drives can be controlled separately.

 

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In the online shop you will find more technical information about the KNX RF actuators, such as data sheet and KNX application. Pre-assembled cables with STAK3/STAS3 connectors are also available directly from the shop.

By the way, KNX RF can also be set up as a stand-alone solution, i.e. without wired KNX TP. For this there are helpers such as the KNX RF USB stick for the PC, with which the KNX system can be set up via radio.

Log in to see your conditions and request special conditions for your project directly with us.

 

 

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