Table of Contents
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KNX Technical Reference Manual
®
ABB-i-Bus
-KNX Millenium
1
Information on the manual ....................................................................................................................................... 4
1.1
General information................................................................................................................................. 4
1.2
Structure of the manual ........................................................................................................................... 4
1.3
Symbols in the manual ............................................................................................................................ 5
2
Safety ....................................................................................................................................................................... 6
2.1
Intended use ........................................................................................................................................... 6
2.2
Improper use ........................................................................................................................................... 6
2.3
Target groups and qualifications ............................................................................................................. 7
2.4
Liability and warranty .............................................................................................................................. 7
2.5
Environment ............................................................................................................................................ 7
3
Setup and function ................................................................................................................................................... 8
3.1
Features of function and equipment ........................................................................................................ 8
3.2
Overview of devices ................................................................................................................................ 9
3.2.1
Front ........................................................................................................................................................ 9
3.2.2
Rear ........................................................................................................................................................ 9
3.3
Cover frame and support ring ............................................................................................................... 10
4
Technical data ........................................................................................................................................................ 11
5
Circuit diagrams and dimensional drawings ........................................................................................................... 11
5.1
Circuit diagram ...................................................................................................................................... 11
5.2
Dimensional drawings ........................................................................................................................... 11
6
Installation and electrical connection ..................................................................................................................... 12
6.1
Requirements for the electrician ........................................................................................................... 12
6.2
Selection of installation site ................................................................................................................... 13
6.3
Mounting ............................................................................................................................................... 15
6.3.1
Installing the unit ................................................................................................................................... 15
6.4
Electrical connection ............................................................................................................................. 16
7
Commissioning ...................................................................................................................................................... 17
7.1
Software ................................................................................................................................................ 17
7.1.1
Preparatory steps .................................................................................................................................. 17
7.1.2
Assigning a physical address ................................................................................................................ 17
7.1.3
Assigning the group address(es)........................................................................................................... 18
7.1.4
Selecting the application program ......................................................................................................... 18
7.1.5
Differentiating the application program .................................................................................................. 18
8
Operation ............................................................................................................................................................... 19
8.1
Overview of control elements ................................................................................................................ 19
8.2
Indications in the display ....................................................................................................................... 20
8.3
LED colour concept ............................................................................................................................... 20
8.3.1
Explanation ........................................................................................................................................... 20
8.3.2
Push-buttons ......................................................................................................................................... 20
8.3.3
Display .................................................................................................................................................. 21
8.4
General control and display functions ................................................................................................... 21
8.5
Activating, deactivating the room temperature controller ...................................................................... 21
8.5.1
Activation .............................................................................................................................................. 21
8.5.2
Deactivation .......................................................................................................................................... 22
8.6
Temperature ......................................................................................................................................... 22
8.6.1
Display of the set-point temperature ..................................................................................................... 22
8.6.2
Setting of the set-point temperature ...................................................................................................... 22
8.7
Setting the fan speed level (fan coil) or the operating status ................................................................. 23
8.8
Change into ECO mode ........................................................................................................................ 24
9
Cleaning ................................................................................................................................................................. 25
10
Maintenance .......................................................................................................................................................... 25
11
Description of applications / objects ....................................................................................................................... 26
11.1
Overview of applications ....................................................................................................................... 26
11.2
11.3
11.3.1
General parameter ................................................................................................................................ 29
KNX Technical Reference Manual | 1473-1-7819
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