MEES21K108
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11. M-NET CONTROL
Hyper Heating Inverter Y-Series
11-4-3-4. ME remote controller, Single-refrigerant-system, No system controller
2. Address should be set to Indoor units, system controller and ME remote controllers.
3. M-NET power is supplied by the Outdoor unit at TB3, while Indoor unit and ME R/C consume the M-NET power for transmission
use. The power balance is needed to consider for long M-NET wiring. Details refer to
11-3. "System configuration restrictions".
NOTE:
1. Outdoor units OC, OS1 and OS2 in one refrigerant circuit system are automatically detected.
OC, OS1 and OS2 are ranked in descending order of capacity. If units are the same capacity, they are ranked in ascending order
of their address.
Indoor unit
ME R/C
ME R/C ME R/C
01
02
03
04
05
TB5
TB5
TB5
102
ME R/C
104
105
155
TB5
TB5
ME R/C
101
Group 2
Group 1
Group 3
Group 4
TB3
TB3
TB3
53
52
51
OC
OS1
OS2
PUHY
TB3
TB3
52
51
OC
OS1
PUHY
TB3
51
OC
CN41
CN40
CN41
CN40
CN41
CN40
CN41
CN40
CN41
CN40
CN41
CN40
OFF
DipSW5-1
OFF
DipSW5-1
OFF
DipSW5-1
OFF
DipSW5-1
OFF
DipSW5-1
OFF
DipSW5-1
PUHY
PUHY
PUHY
PUHY
<Three outdoor units>
<Two outdoor units>
<One outdoor unit>
11-4-3-5. ME remote controller, Single-refrigerant-system, System controller, Lossnay
ME R/C ME R/C
Indoor unit
ME R/C
104
105
155
01
04
05
TB5
TB5
TB5
ME R/C
101
Group 1
Group 3
Group 4
201
SC
<Three outdoor units>
<Two outdoor units>
<One outdoor unit>
TB3
TB3
TB3
53
52
51
OC
OS1
OS2
TB3
TB3
52
51
OC
OS1
TB3
51
OC
CN41
CN40
CN41
CN40
CN41
CN40
CN41
CN40
CN41
CN40
CN41
CN40
ON
DipSW5-1
ON
DipSW5-1
ON
DipSW5-1
ON
DipSW5-1
ON
DipSW5-1
ON
DipSW5-1
ME R/C
102
02
03
TB5
Lossnay
Interlocked with
M-NET address 02
TB5
Group 2
2. Address should be set to Indoor units, Lossnay central controller, ME remote controllers.
3. For a system having more than 32 indoor unit, confirm the need of Booster at
11-3. "System configuration
restrictions".
NOTE:
*SC can be connected to TB3 side or TB7 side;
Should SC connected to TB7 side, change Jumper from CN41 to CN40 at the Outdoor unit module so as to supply power to the SC.
Up to three System controllers can be connected to TB3 side.
1. Outdoor units OC, OS1 and OS2 in one refrigerant circuit system are automatically detected.
OC, OS1 and OS2 are ranked in descending order of capacity. If units are the same capacity, they are ranked in ascending order
of their address.
0000006537.BOOK 90 ページ 2022年4月14日 木曜日 午前10時41分