Fujitsu NEORE 11, Руководство пользователя по установке

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24
ELECTRICAL INSTALLATION
The scheme of connecting to the elecric installation see on the picture undet the text.
Connection, repairs and check of the electric installation may do only authorized person. Proffesional involvement
must be confirmed on the warranty certificate.
Electric installation must respond to the applicable electrical standards ČSN, especially ČSN 37 5215. Check of
the electrical circuits will be done after the installation of the heating system and its flooding.
The electric installation scheme see in attachment 1.
terminal
1 2 3
L3
N
P
E
outdoor unit
5X4(6) Cu mm
3(5)X4(6) Cu mm
3X1,5 Cu mm
Model
Neoré 8, 11, 14, 16
Connecting the electric circuit
2
Cross-section of power and communication wires (mm )
Model
Cross-sec. of power cable
Cross-sec. of comm. cable
Breaker capacity (A)
MAX. MIN. MAX. MIN.
6 4 2,5 1,5
DANGER DANGEROUS
XL XN XC
P
E
N
actuator (servo)
mix. 2nd circuit
(optional) external
power
input
X1:1 X
O
U
:1 Xobeh Xbazen Xbazen Xbazen
6*
X1:1 X1:3 X1:2 X
O
U
:1
X
O
U
:2
X
O
U
:3
S
L2 L1
Three-phase el. connection
Three-phase el. connection
cables
XNS
XL
XB1.1 Xobeh XOAKU XB1.2 XOTUV
XcircT
XOBAZ XNS XGND XTven XTtopv XC-3 XTTUV XN-2 XT
obj
X24+ X24- Xt2okr XT
aku
X2gnd XTbaz Xtvrat X2-10V XL-1
1 2 3
3x25
indoor unit
Inside and outside unit have to be disconnect from electrical network before any manipulation with electric device.
After disconnection is necessary to wait at least 5 minutes until capacitors of the electric circuit are discharged.