Technical Specifications - Sabiana Ocean ECM Instructions Pour L'installation, L'utilisation Et La Maintenance

EN
Description of main components
The characteristics of the components used for the
Compact and Modular Versions are the same.
The main components are:
• Fan assembly
• Coil
• Filter group
Both Compact and Modular Versions are composed
by self-extinguishing panels for the thermo-acoustic
insulation.
Fan assembly
The ventilation group is composed of:
• Three phase permanent magnet DC brushless
electronic motor that is controlled with current re-
constructed according to a BLAC sinusoidal wave.
The inverter board that controls the motor opera-
tion is powered by 230 Volt, single-phase and, with
a switching system, it generates a three-phase fre-
quency modulated, wave form power supply. The
electric power supply required for the machine is
therefore single-phase with voltage of 230 V and
frequency of 50-60 Hz.
• Two plastic impellers directly coupled to the shaft
of the motor, dynamically balanced.
• Casing: self-supporting sandwich panel made up
of two galvanised sheet metal panels on the inside
and galvanised and pre-painted RAL 9006 on the
outside. A 22 mm thick polystyrene foam panel
with a density of 30 kg/m
two shells.
• Electrical devices with a terminal board for the
connections.
It is essential to create the necessary head losses in
the circuit, so that the fan works within the optimal
curves, and the absorption in W/A do not exceed the
maximal values stated on page p. 22.
Motor designed to operate in an air tempera-
ture range of -10°C / +55°C.
Coil
The heat exchange coil is made with copper tubes
and aluminium finned mechanically bonded onto
the tube by an expansion process.
Coils for 2-pipe systems are available in 3, 4 or 6 row
versions.
Additional coils for 4-pipe systems are available in 1,
2 or 3 row versions.
Male gas threaded coil supply connections.
44
is placed between the
3
Model
1
2
3
4
5
Model
1
2
3
4
5
Filter group
The filter unit is available with:
• G0 regenerable synthetic filter
• Class ePM 50% (ex G4) syntetic filter
10
It is possible to equip the filter unit with a filter in
class ePM 55% (former F7), available as accessory
1
(delivered unassembled).
For filters dimensions and codes see page p. 70.
For the compact Ocean ECM versions, the basic ma-
chine is already composed of the fan section, the
coil(s) and the filter.
Dimensional drawings of the Compact Ocean ECM
versions can be found from page p. 25 onwards.
Drawings of the Modular Ocean ECM Versions can be
found from page p. 27 onwards.

Technical specifications

For Dimension, weight and water content, see from
page p. 25.
Dimensions
3/4 "
1 "
1 "
1 1/4 "
1 1/4 "
Dimensions
3/4 "
3/4 "
3/4 "
1 "
1 "