- (CS01 - 69) -
Control system
- (CS01 - 69) -
C
O
N
T
R
O
L
SY
S
T
E
M
C
O
N
T
R
O
L
SY
S
T
E
M
Make the connections in accordance with the diagram(s)3
•
Do not place the sensor lines and the sector supply lines in parallel in order to avoid causing inadvertent
interference due to voltage points in the sector supply.
Ensure that all the electrical cables are housed in the spaces provided for this purpose inside the space
provided for this purpose.
Single phase model
3 phase model
Note:
Ensure that the general electrical power supply has been cut off before starting any repair work.
The rearmament of safety thermostat should be done by a professional.
1 2 3
4
5
6
L N
L
N
Outdoor unit single phase
Hydraulic unit
Electricity supply
230 V single phase
Electrical back-up
supply 230 V
single phase
External component
contact *
Red
Blue
Brown
Green / yellow
Interconnection
between the outdoor unit
and the hydraulic unit
Circuit breaker 1
Circuit breaker 2
230 V
L N L N
2
4
LN
DHW Electricity
supply 230 V
Circuit breaker 3
WSY model only
230 V
L N L N
2
4
1 2 3
4
5
6
1 2 3 L1 L2 L3 N
1 2 3 4 5 6
L1 L2 L3
COMMUN
Outdoor unit 3-phase
Hydraulic unit
L1 L2 L3 N
Electricity supply
400 V 3-phase
L1L2L3
Electrical back-up
supply 400 V
3-phase
DHW Electricity
supply 230 V
Circuit breaker 1
Circuit breaker 3
Circuit breaker 2
External component
contact *
Red
Blue
Brown
Green / yellow
Interconnection
between the outdoor unit
and the hydraulic unit
WSY model only
