KNX Technical Reference Manual
ABB-i-Bus
®
-KNX Millenium
KNX Technical Reference Manual | 1473-1-8681
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1
Information on the manual ....................................................................................................................................... 7
1.1
General information................................................................................................................................. 7
1.2
Structure of the manual ........................................................................................................................... 7
1.3
Symbols in the manual ............................................................................................................................ 8
2
Safety ....................................................................................................................................................................... 9
2.1
Intended use ........................................................................................................................................... 9
2.2
Improper use ........................................................................................................................................... 9
2.3
Target groups and qualifications ........................................................................................................... 10
2.4
Liability and warranty ............................................................................................................................ 10
2.5
Environment .......................................................................................................................................... 10
3
Setup and function ................................................................................................................................................. 11
3.1
Features of function and equipment ...................................................................................................... 11
3.2
Overview of devices .............................................................................................................................. 12
3.2.1
Front ...................................................................................................................................................... 12
3.2.2
Rear ...................................................................................................................................................... 12
3.3
Cover frame and support ring ............................................................................................................... 13
4
Technical data........................................................................................................................................................ 14
5
Circuit diagrams and dimensional drawings ........................................................................................................... 14
5.1
Circuit diagram ...................................................................................................................................... 14
5.2
Dimensional drawings ........................................................................................................................... 14
6
Installation and electrical connection ..................................................................................................................... 15
6.1
Requirements for the electrician ........................................................................................................... 15
6.2
Selection of installation site ................................................................................................................... 16
6.3
Mounting ............................................................................................................................................... 18
6.3.1
Installing the unit ................................................................................................................................... 18
6.4
7Electrical connection ........................................................................................................................... 19
7
Commissioning ...................................................................................................................................................... 20
7.1
Software ................................................................................................................................................ 20
7.1.1
Preparatory steps .................................................................................................................................. 20
7.1.2
Assigning a physical address ................................................................................................................ 20
7.1.3
Assigning the group address(es) .......................................................................................................... 21
7.1.4
Selecting the application program ......................................................................................................... 21
7.1.5
Differentiating the application program.................................................................................................. 21
8
Operation ............................................................................................................................................................... 22
8.1
Overview of control elements ................................................................................................................ 22
8.2
Indications in the display ....................................................................................................................... 23
8.3
LED colour concept ............................................................................................................................... 23
8.3.1
Explanation ........................................................................................................................................... 23
8.3.2
Push-buttons ......................................................................................................................................... 23
8.3.3
Display .................................................................................................................................................. 24
8.4
General control and display functions ................................................................................................... 24
8.5
Activating, deactivating the room temperature controller ...................................................................... 24
8.5.1
Activation .............................................................................................................................................. 24
8.5.2
Deactivation .......................................................................................................................................... 25
8.6
Temperature ......................................................................................................................................... 25
8.6.1
Display of the set-point temperature ..................................................................................................... 25
8.6.2
Setting of the set-point temperature ...................................................................................................... 25
8.7
Setting the fan speed level (fan coil) or the operating status ................................................................. 26
8.8
Change into ECO mode ........................................................................................................................ 27
8.9
Individual button function ...................................................................................................................... 27
8.10
Additional operating modes and alarms ................................................................................................ 28
9
Cleaning ................................................................................................................................................................. 29
10
Maintenance .......................................................................................................................................................... 29
11
Description of applications / objects ....................................................................................................................... 30
11.1
Application program .............................................................................................................................. 30
11.2
Application program .............................................................................................................................. 30
