Bosch CLIMATE 5000 VRF RDCI Series, Руководство по установке

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RDCI Series – All DC Inverter Outdoor Units 6 720 862 437 (
2016/10
)
ELECTRIC WIRING | 15
7.3 The nameplate of SBOX02-1
7.4 The nameplate of SBOX02E-1
Table.7-1
Model of SBOX
SBOX02-1 SBOX04-1 SBOX06-1 SBOX02E-1 SBOX04E-1
Maximum
capacity
of single group
pipe
16kW ___________
Maximum indoor
units quantity of
single group pipe
4 1
Maximum
capacity of SB
28kW 45kW 28kW 56kW
Downstream of the
largest length
40m
NOTE
■
Single group pipe means one connecting liquid pipe and one
connecting gas pipe.
■
If you disable auto mode function you can connect up to 4 units via
an SBOX. If auto mode is selected then only one indoor unit can be
connected.
■
Indoor units connected together on the same connection ports at
the SBOX, auto mode cannot be selected. This will conflict modes
and cause error.
■
Prior to installing the SBOX, ensure a suitable location is selected, as
an SBOX will create operational noises.
■
The SBOX must be installed horizontally and level.
■
There must be at least 1m distance between an SBOX and a branch
joint pipe assembly.
■
There will be 30 seconds auto-checking function after the indoor
and outdoor units have been activated.
■
Indoor units must be manually addressed.
8. ELECTRIC WIRING
8.1 Terminal base function
M-O M-I
P Q E P Q E P Q E
T2C1 T2C2
CN13
Fig. 7-3
TO INDOOR2 TO INDOOR1
BLUE
RED
Y/G
TO OUTDOOR
POWER IN
TRANS
Blue Whit
e
Blac
k
Yello
w
YELL
OW
ORAN
GE
Blac
k
Blac
k
Gr
ay
M-O
M-I
P Q E
P Q E
T2C1 T2C2
CN13
XT2
Fig. 7-4
TO INDOOR
BLUE
RED
Y/G
TO OUTDOOR
POWER IN
TRANS
Yello
w
YELL
OW
ORAN
GE
Blac
k
Blac
k
Gr
ay
L1 L2 L3 N
Fig. 8-1
To 380-415V 3N~ 50Hz
Fig. 8-2
Outdoor units
centralised
monitoring
Network
accounting
Indoor units
centralised
controls
Indoor units
communication Outdoor units
communication