Occuswitch Dali Basic (Lrm207X) - Philips OccuSwitch DALI LRM2070 User Manual

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OccuSwitch DALI Basic (LRM207x)

Figure 1: Two cell offices with OccuSwitch DALI Basic installations
The OccuSwitch DALI Basic is a module with 2 DALI
output connectors, for window and corridor installation
and is ideal for separate cell offices . Depending on
commissioning and the number of output connectors in
use, the OccuSwitch DALI Basic functions as follows:
Number of connectors in use
1 DALI output connector (DA) used
Other connector (X) left open
2 DALI output connectors used
(DA and X)
Table 4: OccuSwitch DALI Basic connectors
Example
Figure 1 shows an example layout of two simple cell offices:
The left example uses the two outputs (DA and X) for the
window and corridor row . The example on the right shows
the use of only one output (in principle the DA output,
but it also works on the X output) . Here commissioning
(allocating luminaires to a specific function) is generally
required when daylight depending regulation is used .
Un-commissioned system
The system regulates all connected
luminaires identically . This can cause
insufficient light level further away
from the window .
The system regulates window (DA)
and corridor (X) luminaires as separate
rows . The corridor row has a set offset
from the window row .
OccuSwitch DALI
User Guide
Page 9
Commissioned system
Up to four output groups (window
row, corridor row, plus two additional
groups) can be set . This allows setting
correct light levels for all luminaire
groups .
The groups do function independently
of their physical connection location .
For commissioning, see chapter 4 .