Mitsubishi Electric LGH-15RX5 -E Instruction Manual page 37

8. M-NET System Designs
8.1 Address Definitions
An address is a unique number used to identify each indoor unit of air conditioner and controller.
Unit
Indoor unit of air conditioner
Lossnay unit
Outdoor unit
BC controller
(Main)
BC controller
(Sub)
PZ-52SF-E
M-NET, LOSSNAY
Remote controller
(Main)
PZ-52SF-E
M-NET, LOSSNAY
Remote controller
(Sub)
Group remote
controller
System remote
controller
ON/OFF remote
controller
Schedule timer
AG-150A, G50-A
LMAP02-E
Note:
● There is no need to set the address unless the Lossnay is connected to the M-NET transmission cable.
Address setting
01 to 50
51 to 99, 100
52 to 99, 100
53 to 99, 100
1
101 to 150
Fixed
1
151 to 199, 200
Fixed
2
201 to 250
Fixed
0
000, 201 to 250
100
0
202 to 250
100
000, 201 to 250 Set up on display
2
201 to 250
Fixed
Example
Use the smallest address within the same group of
indoor units. Make the address of the indoor units
0 0
connected to the sub BC controller larger than the
address of indoor units connected to the main BC
10 1
controller.
The smallest address of indoor unit in same refriger-
0 0
ant system +50.
*The address automatically becomes "100" if it is set
10 1
as "01 to 50".
The address of outdoor unit +1.
*Choose another address between 01 and 50 if two
0 0
address overlap.
*The address automatically becomes "100" if it is set
10 1
as "01 to 50".
0 0
Smallest address within the indoor units connected
to the BC controller (Sub) plus 50.
10 1
The smallest address of indoor unit in the group +
0 0
100.
*The place of "100" is fixed to "1".
10 1
The address of main remote controller +50.
0 0
*The address automatically becomes "200" if it is
set as "00".
10 1
0 0
The smallest group No. to be managed +200.
10 1
0 0
10 1
0 0
10 1
0 0
10 1
Note
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