Features and Benefits
1--4
Liebert HPC---S 006---022---PD---273571---01.03.2012
The solution is @connectivity, which is a highly sophisticated way to let the system components (the
Air---Conditioners as well as the L i e b e r t H P C --- S 0 0 6 --- 0 2 2 units, Chiller and F reecooling executio ns )
talk to each other.
The @connectivity plug---in allows the setting of different working modes for different sit uations, such
as:
D higher water temperature in low load operation (energy saving);
D lower water temperature for dehumidification (better performance);
D special ”night” Setpoint (energy saving & noise reduct i on);
D lower water temperature if one or more Air Conditioners fail (keep capacity in emergency situations);
D ...andmuchmore!
To add the @connectivity to your system, it is simply necessary:
To build up Hironet connection between the ro om units and the L i e b e r t H P C --- S 0 0 6 --- 0 2 2 units. The
network can be only 1 (if the distance and the number of units allow this) or it can be split in several net-
works.
On @connectivity it is possible to define the rules that you want your system to respect.
It will be then up to the web capabilities to allow the view and control of your system from any PC of your
Local area network (provided that the @connectivity PC is connected on the LAN) or even if you have
a connection to Internet and your system is open to external access, you will have the possibility to view
and control your system via Internet
Flexibility: Hydronic Module
In order to match differentkinds of installat ions and ap-
plications, Liebert HPC-S 006---022 units
are available with a hydronic mod-
ule, which can be adapted/ad-
justed depending onthe specif-
ic requests.
Based on this philosophy, the
units can be equipped with
everything that is needed for
the correct installation and, in
this way, reduce the complexity
of the commissioning: buffer
tank, 1 or 2 circulating pumps,
water filter, safety valve, expan-
sion vessel, flow switch. With all
these elements included inside
the unit, it is just a matter of con-
necting the chiller to the sys-
tem.
But, if some or all of these com-
ponents are already present in the hy-
draulic line, Liebert HPC-S 006-022 can
be equipped only with what is not already con-
nected in the system. This level of flexibility allows true customisation of the unit.
Compactness: Small Footprint
The L i e b e r t H P C --- S 0 0 6 --- 0 2 2 series achieves the high efficiency performance and low sound emission
previously described with a compactness which is one the highest in its category.
This result is possible thanks to the high quality components selected and a design which takes into con-
sideration the different aspects and needs of a chiller installation.
In this way the installation area can be optimized, leaving more space for other building elements. Com-
bining this aspect with the possibility of including all of the hydronic components inside the unit, Liebert
H P C --- S 0 0 6 --- 0 2 2 series is really a leader in terms of easy and compact installation
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