Fujitsu NEORE B User Manual Installation Instruction page 25

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.
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.
Connecting the electric circuit
Cross-section of power and communication wires (mm )
Model Model
Neoré 8, 11, 14, 16
Cross-sec. of power cable
MAX.
6
outdoor unit
Three-phase el. connection
XL XN XC
3(5)X4(6) Cu mm
actuator (servo) external
mix. 2nd circuit power
(optional) input
S
DANGEROUS DANGER
2
Cross-sec. of comm. cable
MIN. MAX.
4 2,5
3X1,5 Cu mm
indoor unit
Three-phase el. connection
24
Breaker capacity (A)
MIN.
1,5 3x25
terminal
5X4(6) Cu mm
6*
cables