Carel UU02 - Introduction and Assembly; Humisonic (UU0*D); Part Numbers; Dimensions and Weights

7
ENG
“humiSonic ventilation” +0300063EN - rel. 1.0 - 16.02.2016
1. INTRODUCTION AND ASSEMBLY
1.1 humiSonic (UU0*D)
Range of ultrasonic adiabatic humidifi ers for direct humidifi cation in
ducts or air handling units. humiSonic is particularly suitable for many
applications in which optimisation of room humidity is an essential
factor for personal comfort and the quality of goods. The humidifi ers are
controlled by an external electrical panel. Depending on the required
functions, this can be the “Slave” (ON/OFF, status signal, remote ON/OFF)
or “Master” model (user interface and programming).
1.2 Part numbers
humisonic P/N Description
UU(XY)DD0000 without auxiliary card, without humidity probe
Tab. 1.a
(XY) = 02  2.4 kg/h, 05  4.8 kg/h, 07 7.2 kg/h, 09  9.6 kg/h,
14  14.4 kg/h, 18  18 kg/h;
Elect. panel P/N Description
UQ(XY)B(*)0000 “Slave” electrical panel
UQ(XY)C(*)0000 “Master” electrical panel
Tab. 1.b
(XY) = 05  up to 4.8 kg/h, 09  up to 9.6 kg/h, 18  up to 18 kg/h
(*) = D/1 = 230 / 110 V power supply
Note: for the table of humidifi er/electrical panel combination, see the
chapter “General features and models”.
1.3 Dimensions and weights
256
(10,1)
309
(12,2)
A
325
(12,8)
Fig. 1.a
Model UU02 UU05 UU07
Production (kg/h)
2,4 4,8 7,2
Height with baffl e mm(in)
325(12,8)
Height mm(in)
309 (12,2)
Depth mm (in)
256 (10,1)
Width A mm (in)
261(10,3) 386(15,2) 511(20,1)
Weight (kg (lb))
packaged
5,9(13) 7,4(16.3) 9,5(20,9)
empty
4,9(10,8) 6,4(14.1) 8(17,6)
installed*
5,7(12,6) 8,4(18,5) 10,8(23,8)
Model UU09 UU14 UU18
Production (kg/h)
9,6 14 18
Height with baffl e mm(in)
325(12,8)
Height mm(in)
309 (12,2)
Depth mm (in)
256 (10,1)
Width A mm (in)
636(25) 886(34,9) 1074(42,3)
Weight (kg (lb))
packaged
11(24,2) 14,7(32,4) 17,8(39,2)
empty
9,5(20,9) 12,7(28,0) 15,8(34,8)
installed*
13,1(28,9) 18,3(40,3) 23(50,7)
Tab. 1.c
* in normal operating conditions, fi lled with water.
1.4 Opening the packaging
□ make sure the humidifi er is intact upon delivery and immediately
notify the transporter, in writing, of any damage that may be due to
careless or improper transport;
□ move the humidifi er to the site of installation before removing from
the packaging, grasping the neck from underneath;
□ open the cardboard box, remove the protective material and remove
the humidifi er.
1.5 Material supplied
Make sure the following are included:
1. baffl e with 2 bolts;
2. user manual.
1.6 Preparing for assembly
Important: avoid installing the humidifi er in the duct in a position
where it may get wet.
• The unit is designed for assembly in compact air-conditioning units,
ventilation systems and air ducts.
• To ensure a very short free path, the atomised water needs to be
delivered as uniformly as possible along and across the duct or the
unit.
• Install the humidifi er in position where it is easily accessible/removable
for maintenance or repairs;
• Make an inspection opening on the wall of the ducting;
• To maximise absorption of atomised water in the air fl ow, for air
handling units with:
- is centrifugal, remove the defl ector (D),
- is axial or tangential, install the defl ector (D).
D
AIR
Fig. 1.b
• Place a drain tank underneath the humidifi er to collect any condensate;
this must be at least 0.6 m long and cover the free path. Install a drain
line with drain trap: the height of the drain trap must exceed the
system static pressure to ensure adequate draining of the tank.
• Air velocity in the duct must be between 1.5 and 3 m/s, so that the
atomised water is rapidly dispersed. In the event of faster air fl ows,
the cross-section of the duct must be increased so that the velocity is
within the allowed range. The length of the widened section must be
at least 0.6 m beyond the humidifi er in the direction of air fl ow, so as to
minimise condensation on the walls of the ducting or air handling unit.