Télécharger Imprimer la page

De Dietrich UMS20 + MOSE20 Notice D'installation Et D'entretien page 127

Publicité

Les langues disponibles

Les langues disponibles

Appliance
MOSE50
MOSE70
5.7.3
Connecting the units
Fig.133
7797831 - v04 - 07122022
Power supply
Power Cable
type
2
(mm
)
Single phase
3 x 2.5
Single phase
3 x 2.5
1. Connect the cables to the appropriate terminals, as shown in the
figure.
Communication
2
Cable (mm
)
5 x 2.5
5 x 2.5
Important
For the "inverter"outdoor unit power supply, use a residual-current
device (RCD) compatible with high harmonics:
A type A residual-current device may be sufficient for single-
phase applications,
if not, a type B or equivalent residual-current device may be
sufficient for three-phase and single-phase applications
Caution
Use a suitable cable: power supply cables of parts of appliances
for outdoor use shall not be lighter than polychloroprene sheathed
flexible cable (design 60245 IEC 57).
230V~
50Hz
L
L
N N N
Important
To avoid electric shock, make sure that the length of the
conductors between the traction arrester device and the terminal
blocks is such that the active conductors are put under tension
before the earth conductor.
Important
Correctly screw the cable clamps. Adjust the length of the cables
accordingly.
5 Installation
Circuit breaker
Maximum amper­
curve C (A)
age (A)
16
12
20
16
MW-6020124-1
en
127

Publicité

loading