38
OCH740
The MA remote
controller and the
M-NET remote con
-
troller cannot be
used together with
the CITY MULTI
series indoor unit of
the same group.
3 MA remote con
-
trollers or more
cannot be connect
-
ed with the CITY
MULTI series indoor
unit of the same
group.
The second MA remote
controller is connected
with the terminal block
(TB15) for the MA
remote controller of
the same CITY MULTI
series indoor unit
(M-IC) as the first MA
remote control.
Permissible Lengths
Constraint
items
Longest transmission cable length:
L1 + L2
[
200 m (1.25 mm²)
MA remote controller cable length:
R
1,
R
2
[
200 m (0.3 to 1.25 mm²)
NO
TB5
TB15
TB3
TB7
(00)
OC
TB5
TB15
(00)
M-IC
MA-RC
MA-RC
M-NET RC
1 2
A B
M1 M2 S
M1 M2 S
M1 M2 S
1 2
M1 M2 S
A B
A B
(00)
M-IC
(00)
Longest transmission cable length:
L1 + L2
[
200 m (1.25 mm²)
MA remote controller cable length:
R
3 +
R
4,
R
5
[
200 m
(0.3 to 1.25 mm²)
MA-RC
(Main)
TB5
TB15
(00)
M-IC
TB3
TB7
(00)
OC
TB5
TB15
(00)
M-IC
MA-RC
(Sub)
MA-RC
(Main)
MA-RC
(Sub)
MA-RC
(Main)
1 2
M1 M2 S
M1 M2 S
M1 M2 S
A B
A B
A B
A B
A B
1 2
M1 M2 S
NO
Longest transmission cable length:
L1 + L2
[
200 m (1.25 mm²)
MA remote controller cable length:
R
6 +
R
7
[
200 m (0.3 to 1.25 mm²)
NO
MA-RC
(00)
M-IC
(00)
OC
MA-RC
(00)
M-IC
TB5
1 2
TB15
A B
M1 M2
TB3
S
TB7
TB5
TB15
M1 M2 S
M1 M2 S
1 2
M1 M2 S
A B
