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(6)-4 System examples
PWFY-P100VM-E-BU/PWFY-P100, 200VM-E-AU with R2 series outdoor units
(6)-4-1 MA remote controller, Multi-refrigerant-system, System Controller at TB7 side, Booster for long
M-NET wiring
2. Address should be set to Indoor units, LOSSNAY and central controller.
3. M-NET power is supplied by the Outdoor unit at TB3, while Indoor unit and MA RC consume the M-NET power for transmission
use. The power balance is needed to consider for long M-NET wiring. Details refer to Data book G8
2-3 "System configuration
restrictions".
NOTE:
1. Outdoor units OC and OS in one refrigerant circuit system are automatically detected.
OC and OS are ranked in descending order of capacity. If units are the same capacity, they are ranked in ascending order
of their address.
Indoor unit
Indoor unit
PWFY-P100VM-E-BU
PWFY-P100VM-E-AU
PWFY-P200VM-E-AU
PWFY-P100VM-E-BU
PWFY-P100VM-E-AU
PWFY-P200VM-E-AU
PWFY-P100VM-E-BU
PWFY-P100VM-E-BU
WMA
WMA
(Main)
(Sub)
WMA
SRU
Wireless R/C
*1
*1 For Wireless R/C and Signal receiver unit (SRU), channel 1, 2 and 3 are selectable and should be set to same channel.
*2 System controller should connect to TB7 at Outdoor and use power supply unit together in Multi-Refrigerant-System.
*3 Do not group PWFY-P100VM-E-BU and PWFY-P100, 200VM-E-AU together in the same group.
*1
01
BC controller
53
BC controller
(Main)
93
0
3
6
4
3
0
2
0
TB15
TB5
5
B
T
2
0
B
T
2
B
T
5
B
T
Transmission Booster
PAC-SF46EPA
TB5
3
B
T
5
1
B
T
5
1
B
T
TB15
WMA
(Main)
(Sub)
WMA
TB15
ME R/C
MA R/C
PZ-52SF
SRU
Wireless R/C
*1
*1
142
143
41
42
43
95
45
TB15
TB5
5
B
T
2
0
B
T
LOSSNAY
5
B
T
5
B
T
5
B
T
TB15
BC controller
(Sub1)
Group 2
*3
1
2
p
u
o
r
G
1
p
u
o
r
G
Group 32
3
3
p
u
o
r
G
1
3
p
u
o
r
G
TB3
TB7
7
B
T
7
B
T
7
B
T
TB7
TB3
201
PSU
52
51
OC
OS
PURY-(E)P-YSJM
SC
TB3
TB3
92
91
OC
OS
PURY-(E)P-YSJM
TB3
97
OC
CN41
CN40
CN41
CN40
CN41
CN40
CN41
1
4
N
C
0
4
N
C
CN40
ON
DipSW2-1
ON
DipSW2-1
ON
DipSW2-1
ON
DipSW2-1
ON
DipSW2-1
PURY-(E)P-YJM
4. Indoor units should be set with a branch number.
5. Assign an address to each of the sub BC controllers (SC1 and SC2) which equals the sum of the smallest address of the indoor
units that are connected to each sub BC controller and 50.
*2