ABB i-bus KNX Product Manual page 29

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ABB i-bus KNX
Device technology
Supplied state
The device is supplied with the physical address 15.15.255. The application program is preloaded. It is
therefore only necessary to load group addresses and parameters during commissioning.
However, the complete application program can be reloaded if required. A longer downtime may result if
the application program is changed or after a discharge.
Assignment of the physical address
The assignment and programming of the physical address is carried out in ETS.
The device features a Programming button for assignment of the physical device address. The red
Programming LED lights up after the button has been pressed. It goes off as soon as ETS has assigned
the physical address or the Programming button is pressed again.
Cleaning
If devices become dirty, they can be cleaned using a dry cloth or a cloth dampened with a soapy solution.
Corrosive agents or solutions should never be used.
Download response
The progress bar for download may take up to 1.5 minutes to appear, depending on the PC that is used,
because of the complexity of the device.
Maintenance
The device is maintenance-free. No repairs should be carried out by unauthorized personnel if damage
occurs, e.g. during transport and/or storage.
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