Mitsubishi Electric CITY MULTI PQRY-P72-336ZLMU-A1 Data Book page 109

Table of Contents
11. M-NET CONTROL
11-4-3-2. MA remote controller, Single-refrigerant-system, System Controller
PQRY
OC
OS
51
52
CN40
CN41
CN40
CN41
DipSW5-1
DipSW5-1
ON
ON
TB3
TB3
BC controller
53
TB02
201
SC
*1 For Wireless R/C and Signal receiver unit (SRU), channel 1, 2 and 3 are selectable and should be set to same channel.
*SC can be connected to TB3 side or TB7 side;
Should SC connected to TB7 side, change Jumper from CN41 to CN40 at the Heat source unit module so as to supply power to the
SC.
NOTE:
1. Heat source 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 and central controller.
3. For a system having more than 32 indoor unit, confirm the need of Booster at 11-3. "System configuration restrictions".
4. Indoor units should be set with a branch number.
5. When a PAR-CT01MAU or PAR-40MAAU is connected to a group, no other MA remote controllers can be connected to the
same group.
MEES21K047
PQRY
OC
51
CN40
CN41
DipSW5-1
ON
TB3
Group 1
Indoor unit
01
02
TB5
TB15
TB5
SRU
MA R/C
Wireless R/C
Group 2
Group 3
03
TB15
TB5
TB15
TB5
*1
*1
WR2-Series-575V
Group 4
04
05
TB15
TB5
TB15
MA R/C
MA R/C
MA R/C
(Main)
(Sub)
107

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