Mitsubishi Electric PUMY-P125VMA, Техническое и сервисное руководство

Страница: 27 / 92

• Name, Symbol and the Maximum Remote controller Units for Connection
Name
Outdoor unit
Indoor unit
Symbol
OC
IC
NR
Maximum units for connection
Permissible Lengths Prohibited items
Longest transmission cable length
(1.25 mm
2
)
L
1
+ L
2
, L
2
+ L
3
, L
3
+ L
1
[
200m
Remote controller cable length
1. If 0.5 to 0.75 mm 2
R
1
, R
2
[
10m
2. If the length exceeds 10 meters,
the exceeding section should
be 1.25 mm 2 and that section
should be a value within the
total extension length of the
transmission cable and
maximum transmission cable
length. (L
3
)
Same as above
Same as above
• Use the indoor unit(IC)
address plus 150 as
the sub remote controller
address. In this case, it
should be 152.
• Three or more remote
controller (NR) cannot
be connected to one
indoor unit.
• The remote controller
address is the indoor
unit main address plus
100. In this case, it
should be 101.
OC
IC
Main Sub
(051)
M1 M2 S
TB5
NR
(001)
IC
M1 M2 S
TB5
(002)
TB6
(102)
M1 M2 S M1 M2 S
TB3 TB7
1 2
TB15
1 2
TB15
1 2
TB15
1 2
TB15
IC
M1 M2 S M1 M2 S
TB5
(001)
IC
TB5
(002)
NR
Main Sub Main Sub
TB6
(101)
NR
TB6
(151)
NR
TB6
(102)
NR
TB6
(104)
NR
TB6
(103)
M1 M2 S M1 M2 S
TB3 TB7
OC
(051)
1 2
TB15
1 2
TB15
One OC unit can be connect to 1-8 IC units
Maximum two NR for one indoor unit, Maximum 16 NR for one OC
M-NET remote
controller
IC
M1 M2 S 1 2 M1 M2 S
TB5
TB6
TB15
1 2
TB15
(001)
IC
TB5
(002)
M1 M2 S M1 M2 S
TB3 TB7
OC
(051)
MA NR
(101)
• M-NET remote controller(NR) and MA remote controller(MA) cannot be used together.
• Do not connect anything with TB15 of indoor unit(IC).
27
OC272A--1.qxp 03.9.4 11:06 AM Page 27