
4
Various options
Model CA
2
canbesuppliedinfourdifferentcapacities:S(mall),M(edium),L(arge)and
XL(ExtraLarge).Theseseriesaresuitablefordoorheightsof200toamaximumof
380 cm. The higher the capacity the higher the air curtain can be mounted. All types
are available in four sizes: 100 - 150 - 200 and 250 cm. By mounting more units
next to each other doorways wider than 250 cm can be served.
1
Measuredfromthefloortothebottom.
2
For model CA
2
V,combinedwithDaikinVRV-system,aseparatebrochureisavailable.
Coil types
The CA
2
air curtain can be connected to any conceivable system because it is
equipped with a low water temperature coil for every water temperature from
45/35 °C to 90/70 °C. Apart from a water coil model CA
2
can also be supplied with
anelectricexchangerorwithoutaheatingelement(ambient).ModelCA
2
can also be
suppliedwiththerefrigerantR410A,combinedwiththeDaikinVRV-system(heat
pumpandheatrecoverysystem).
Accessories
The air curtains come with grilles, air filters, and suspension brackets for ceiling
installation.Therecessedmodels(typeR)haveductconnections(ductsarenot
includedinthepackage).Tocontroltheaircurtain,acontrolsetiscomposed.
The control set consists of:
- b-touch control panel
- door contact switch
- outdoor temperature sensor
-twoplasticendpanels(free-hangingmodel,foranattractivefinish)
- three low-voltage cables with plugs, in several lengths
Additional accessories:
-wallsuspensionbrackets,standardordesign(seepage19)
-threadedrodcovers(seepage19)
-GBS-interfacemodule(insteadofcontrolpanel)
- curved air discharge ornament for recessed models for revolving doors.
Cleanable filters
Dirty filters can cause a higher sound level or less comfort. It is therefore necessary
tocleanorreplacethefilters(G1)atregularintervals.Thecontrolpanelindicates
when the filter requires cleaning. The inlet grilles are easy to detach and the filters
maybe cleaned easily and fast using the vacuum cleaner.
Types Installation height
1
Door width Coil type Models
CA
2
S 200-240 cm
100-150-
200-250 cm
W(water)
E(electric)
A(ambient)
DK(R410A)
2
free-hanging(F)
cassette(C)
recessed(R)
CA
2
M 220-280 cm
CA
2
L 250-330 cm
CA
2
XL 300-380 cm
Type code
CA
2
S-200-W-F
CA = Controlled Air strength-
Technology
Types
S = Small (200 - 240 cm)
M=Medium (220-280cm)
L = Large (250 - 330 cm)
XL=ExtraLarge (300-380cm)
Unit width
100-150-200-250=cm
Coil type
W = water heating
E = electric heating
A = no heating
Model
F = free-hanging
C = cassette
R = recessed
Thetypecodingisputtogetherby
selecting1ofallparts.
Designsuspensionbrackets
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