Electric Wiring - Chigo CMV-R Serie Installation Manual

7.3 The nameplate of CS06
Table.7-1
Model of CS CS02
Maximum
capacity of single
group pipe
Maximum indoor
units quantity of
single group pipe
Maximum
28kW
capacity of CS
Downstream of
the largest length
single group pipe means a piece of liquid pipe and a piece of gas
pipe.
If the indoor units do not have auto mode function, then each
group pipe of CS only can be connected 4 indoor units at most
for one time; if the indoor units have auto mode function, then
each group pipe of CS only can be connected 1 indoor unit at
most for one time.
Indoor units in the same group pipe of CS can not operate
cooling and heating at the same time, or operate heating and air
supplying at the same time, otherwise it will be modes conflict.
Please install the CS at the places where do not have highly
request for noise, such as the corridor or washroom and so on.
The CS must be installed horizontally.
There shall be at least 1m distance between the CS and the
branch pipes while doing installation.
There will be 30 seconds auto-checking function after the indoor
and outdoor units have been started up.
The indoor unit must use the remote controller for setting
address, the addresses of the indoor units connected with the
CS in the same system can not be the same (no matter whether
connected with the same CS).
NOTE: Units need to use a dedicated power supply, avoid sharing the same circuit with other appliances. In connection
with the dedicated power supply, be sure to use the specified cross-section of the power cord, and match the
corresponding specifications of the circuit breakers, use the specified capacity fuse.
CS04 CS06
16kW
4
45kW
40m
NOTE

8. ELECTRIC WIRING

8.1 Terminal base function
380-415V 3N ~ 50Hz
Outdoor units Digital electricity Indoor units
centralized meter
monitoring
RD RED
BL BLUE
BK BLACK
YE YELLOW
WH WHITE
OR ORANGE
PR PURPLE
Electronic
EXV
expansion valve
SV
Solenoid valve coil
TB Terminal block
Supercooled pipe
T1C1
outlet temperature
Supercooled pipe
TIC2
intlet temperature
CS Outdoor units
centralized communication communication
controls
Installation manual
Fig.7-3
Fig.8-1
Fig.8-2
15