User Manual

A constant light regulator that incorporates daylight only supplements as
m
uch artificial light as is necessary – less light closer to the window, more
l
ight closer to the wall.
5
Lighting according to presence
If guard or conference rooms are not in use,
the light is switched off altogether. The
lighting can be controlled by presence sen-
sors, by being connected to an entrance
control or a timer, or manually. Outside of
core usage times, hallways and bathrooms
in particular are only illuminated when in
use. During core usage times, an adjustable
minimum lighting level is maintained when
no one is present. Within the core usage
times, a variable minimum brightness is
maintained when nobody is present. Thus
optimum energy savings can be attained,
while increasing light bulb durability.
Heating, cooling, and ventilation
according to need
Heating costs are a major factor in a buil-
ding’s operating costs. GAMMA instabus
reduces these costs significantly, by only
fully heating, cooling or ventilating guard
and conference rooms, administrative areas,
and cells when they are actually in use.
The room temperature can be controlled
by motion sensors, core usage times, by
room-based utilization plans or manually.
Reduction of heating in case of open
window
As long as windows are open, the heating
is automatically lowered to frost protection
level, and cooling and ventilation reduced
or deactivated altogether.
"Central off" for heating, cooling,
and ventilation
At night, a “central off” setting can reduce
heating, cooling and ventilation to protec-
tion mode.
Usage changes without rewiring
The economic efficiency of GAMMA
instabus
becomes clear when we look
at what happens when usage conditions
change. When room sizes are altered,
organizational changes made, or new
equipment installed, a costly rewiring
won’t be necessary. Changing the para-
meters is all that’s required in most cases,
and functions and connections are simply
reassigned. Expensive vacancy times
caused by complex modifications are
thus reduced significantly.
New functionality easily added
Should an expansion of functions become
necessary down the line, this is possible
without a hitch thanks to the decentralized
concept of GAMMA ins tabus
. An additional
push-button control, for example, only
requires a bus lead for it to be able to
operate any room function you require.
More efficiency in building manage-
ment
Cost-effective use of light and shade
Room temperature based on use
Flexible adaptation to changed room
usage
Highlights