General - ABB i-bus KNX Product Manual

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ABB i-bus KNX
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General

© 2008 ABB STOTZ-KONTAKT GmbH
General
This manual provides you with detailed technical information relating to the
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ABB i-bus Light Controller LR/S x.16.1 (1-10 V) and the corresponding
Light Sensor LF/U 2.1. Mounting, programming, commissioning and
application of the devices is explained using examples.
Constant lighting control will:
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Reduce operating costs
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Save energy
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Guarantee an optimum working environment at constant brightness
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Provide enhanced lighting comfort in day-to-day operation
The application program offers a range of independent functions for each
output:
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Switching, dimming, setting of brightness values
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Use of different dimming speeds
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Status feedback
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Master/slave operation of other illumination components
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Master/slave control with internal lighting controller
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Staircase lighting including prewarnings
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Scene and preset functions
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Blocked functions and forced operation
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Simplified light controller commissioning through two calibration
points
The Light Controller can – in addition to the direct control of electronic
ballasts with 1-10V interfaces – be introduced as a master in a KNX lighting
system which integrates a wide range of components, e.g. ABB i-bus
Switch/Dim Actuators SD/S, DALI Gateways DG/S or Universal Dim
Actuators UD/S, into an energy efficient constant lighting control system.
The occupancy is also automatically detected in addition to lighting control
via a KNX presence detector, an above average energy saving potential can
also be achieved alone using KNX lighting technology. The following graphic
provides an overview of the energy which can be saved by the use of
modern, automatic intelligent installation systems.
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