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Idiomas disponibles
Idiomas disponibles
Name of parts
5 NAME OF PARTS
N°
1
Control box
2
Control box cover
3
Cable gland
4
Terminal board 1
5
PCB1
6
Terminal board 2
7
Transformer
6 COMBINABILITY
The following table shows the control options for Dx-kit depending on the system it is installed with.
Utopia
Set Free
N O T E
•
(1*) In the case of AHU applications, the point just before the Dx-Coil is considered as "Air inlet".
•
(2*) Only single combination is allowed.
•
(3*) In case all Dx-kits are working as indoor air handling (no external air) and inlet air temperature control (same as a standard
indoor unit), the maximum connection ratio is 100% of outdoor unit capacity. 1-1 combination is not allowed.
•
(4*) Total Dx-Kit capacity cannot exceed the 30% of the capacity of the outdoor unit to which they are connected.
•
(5*) Control accuracy is linked to the system connected with the Dx-kit. When the requirement for control accuracy is high, the
installation with a Utopia system is recommended rather than with a Set Free system.
5
PMML0243A rev.3 - 12/2014
DX-Interface EXV-(2.0-10.0)E1
Control box
Name
Air inlet (1*)
PART II-INSTALLATION
N°
8
PCB2
9
Expansion valve box
10
Terminal board 3
11
Terminal board box and cover
12
Expansion valve box cover
13
Refrigerant connections
14
Expansion valve device
Control mode
Air outlet
(2*)
(3*)
(4*)
Expansion valve box
Name
Duty
(2*)
(4*)
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