ABB i-bus KNX Product Manual page 4

®
ABB i-bus KNX
© 2008 ABB STOTZ-KONTAKT GmbH
Contents
4 Planning and application
4.1 Number of connectable ballasts....................................................... 101
4.1.1 Load current influence ................................................................... 102
4.1.2 Control current influence ............................................................... 103
4.2 Function chart .................................................................................. 104
4.3 Staircase lighting time ...................................................................... 105
4.4 Preset description ............................................................................ 108
4.5 8 bit scene........................................................................................ 110
4.6 Characteristic adjustment ................................................................ 112
4.6.1 Differing light strips ........................................................................ 113
4.7 Constant lighting control .................................................................. 116
4.7.1 Constant lighting control properties............................................... 118
4.7.2 Positioning of the Light Sensor...................................................... 121
4.7.3 Commissioning/calibration of the constant lighting control ........... 122
4.7.4 Effect of ageing on lamps.............................................................. 129
4.7.5 How does brightness detection function........................................ 130
4.7.6 Function of the constant lighting control........................................ 130
4.8 Slave mode ...................................................................................... 134
4.9 Behaviour with bus voltage failure, recovery,
download and ETS reset.................................................................. 135
4.10 Interdependence of the functions..................................................... 139
A Appendix
A.1 Table for the Status byte object ....................................................... 141
A.2 Code table 8 bit scene telegram ...................................................... 141
A.3 Table for the object Status function ................................................ 143
A.4 Terminology in lighting technology................................................... 144
A.4.1 Lighting intensity............................................................................ 144
A.4.2 Light density .................................................................................. 145
A.5 Energy efficiency potential with domestic and
intelligent installation systems.......................................................... 146
A.6 LR/S x.16.1 scope of delivery .......................................................... 147
A.7 LF/U 2.1 scope of delivery ............................................................... 147
A.8 Ordering information ........................................................................ 148
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