Mitsubishi Electric PUHY-RP-Y(S)JM-B Data Book page 219

2. M-NET control
2-4-3-7. ME remote controller, Multi-refrigerant-system, No Power supply unit
PUHY
OC OS
TB7 TB7
51 52
CN40 CN41 CN40 CN41
DipSW2-1 DipSW2-1
OFF OFF
TB3 TB3
NOTE
It is necessary to change the connecter to CN40 on the outdoor unit control board (only one outdoor unit) when the group is set between other refrigerant systems.
It is necessary to set on the remote controller by manual when group sets on the different refrigerant system. Please refer to remote controller installation manual.
2-4-3-8. ME remote controller, Multi-refrigerant-system, System Controller at TB7 side, No Power sypply unit
PUHY
OC OS
TB7 TB7
51 52
CN40 CN41 CN40 CN41
DipSW2-1 DipSW2-1
ON ON
TB3 TB3
201
SC
NOTE
It is necessary to change the connecter to CN40 on the outdoor unit control board (only one outdoor unit) when the group is set between other refrigerant systems.
It is necessary to set on the remote controller by manual when group sets on the different refrigerant system. Please refer to remote controller installation manual.
PUHY
OC
TB7
56
CN40 CN41
DipSW2-1
OFF
TB3
Group 1
01 02
101
ME R/C
Group 4
10 09
110
ME R/C
PUHY
OC
TB7
56
CN40 CN41
DipSW2-1
ON
TB3
Group 1
01 02
101
ME R/C
Group 4
10 09
110
ME R/C
SYSTEM DESIGN
03 04
Group 3
08 07
107
ME R/C
03 04
Group 3
08 07
107
ME R/C
Group 2
05
105
ME R/C
06
Group 2
05
105
ME R/C
06
216