Samsung AM050FXMDEH - Page 29

28
Connecting power and communication cable
Overall system configuration
DVM Hydro unit / Hydro unit HT use 220~240 V or three phase, 380~415 V(DVM Hydro unit HT)
Distribution board Outdoor unit Indoor unit
Earth
Earth
Communication cable
Wired remote
controller
Wired remote
controller
Exclusive
wired remote
controller
Wired remote
controller
ELCB +
ELB
ELCB
or
DVM Hydro
unit / Hydro
unit HT
ELCB +
ELB
ELCB
or
ELCB +
ELB
ELCB
or
t Do not divide communication cable multiple times from one indoor/DVM Hydro unit / Hydro unit HT to another.
It may cause communication error.
t Do not divide power cable multiple times from one Hydro unit HT to another. DVM Hydro unit HT can get a
damage.
CAUTION
3 Phase
1 Phase
k}tGokyvGo{ptXYWZ`]]hTXluUGGGY_ YWXZTW_TW]GGG㝘㤸G`a[[aY`