Mitsubishi Electric PWFY-P200VM-E-AU Data Book page 69

(6)-4 System examples
(6)-4-1 MA remote controller, Multi-refrigerant-system, System Controller at TB7 side, Booster for long
M-NET wiring
PWFY-P100VM-E-BU/PWFY-P100, 200VM-E-AU with R2 series outdoor units
PURY-(E)P-YSJM
OC OS
T B 7 TB7
51 52
CN40 CN41 CN40 CN41
DipSW2-1 DipSW2-1
ON ON
TB3 TB3
BC controller
53
T B 2 0
201
SC
PSU
*2
BC controller
(Main)
93
T B 2 0
*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.
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.
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".
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.
PURY-(E)P-YSJM
OC
T B 7
91
C N 0 4 CN41
DipSW2-1
ON
TB3 TB3
G o r u p 1
PWFY-P100VM-E-BU
PWFY-P100VM-E-AU
PWFY-P200VM-E-AU
Indoor unit
01 0 2
TB5 TB15 T B 5
*1
SRU
WMA
*1
Wireless R/C
G o r u p 3 1
Indoor unit
41 42
TB5 TB15 T B 5
*1 142
SRU
ME R/C
*1
Wireless R/C
PURY-(E)P-YJM
OS OC
T B 7
TB7
92 97
CN40 CN41 CN40 C N 1 4
DipSW2-1 DipSW2-1
ON ON
TB3
*3
Group 2
PWFY-P100VM-E-BU
PWFY-P100VM-E-AU
PWFY-P200VM-E-AU
0 3
B T 5 1 T B 5 B T 5 1 T B 2
Transmission Booster
PAC-SF46EPA
Group 32
BC controller
(Sub1)
LOSSNAY
43 95
T B 5
143
PZ-52SF
- 61 -
G o r u p 2 1
PWFY-P100VM-E-BU
3 0
T 3 B TB5 TB15
WMA WMA
(Main) (Sub)
G o r u p 3 3
PWFY-P100VM-E-BU
45 4 6
T B 5 TB15 T B 5 TB15
WMA
MA R/C
(Main)
WMA
(Sub)