Commissioning; Overview - ABB i-bus KNX SUG/U 1.1 Product Manual

®
ABB i-bus KNX

Commissioning

3 Commissioning
3.1

Overview

The Split Unit Gateway/... application is available for the SUG/U 1.1 Split Unit Gateway.
Programming requires ETS.
In addition to the ETS application you will require the "ABB SUG/U 1.1" app for commissioning; this can be
obtained free from the KNX Online Shop.
For use of the i-bus
The Split Unit Gateway forms the interface between the KNX system and climate control equipment from a
wide range of manufacturers, also referred to as split units. The device converts KNX telegrams to infrared
commands and sends them to the split unit. The split unit can therefore be operated via KNX using any
operating element.
The following functions can be sent direct to the split unit:
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On/Off
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Specify setpoint temperature including parametrizable setpoint temperature limits
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Set operating mode (Automatic, Heating, Cooling, Ventilation, Drying)
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Fan speed control
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Horizontal and vertical swing
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Activate Silent Mode
®
Tool, see: Integration in the i-bus® Tool, p. 6.
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Switches the split unit on or off. You can also parametrize a switching off delay.
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The setpoint is sent to the split unit. It is then regulated by the split unit itself.
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The setpoint temperature can be sent direct (2 byte value) and/or regulated up/down by 1 bit.
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These are the standard operating modes for most split units.
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Fan speeds can be controlled by a 1-byte value (with different codes) or regulated up/down by
1 bit.
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Slat movement can be activated/deactivated on many split units.
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Lots of new split units support this function. Activating this function reduces the output of the
split unit's external unit. This reduces noise, e.g. at night.
SUG/U 1.1 | 2CDC508171D0201 13