Mitsubishi Electric PUMY-P200YKM2 Technical & Service Manual page 31

Permissible Lengths
Longest transmission cable length:
[ 200 m (1.25 mm²)
L + L
1 2
MA remote controller cable length:
[ 200 m (0.3 to 1.25 mm²)
R , R
1 2
Longest transmission cable length:
[ 200 m (1.25 mm²)
L + L
1 2
MA remote controller cable length:
[ 200 m
R , R
+R +R
4
3 5 6
(0.3 to 1.25 mm²)
Longest transmission cable length:
[ 200m (1.25 mm²)
L + L
1 2
MA remote controller cable length:
[ 200 m (0.3 to 1.25 mm²)
R
+R
7 8
OCH675D
The MA remote controller and the M-NET remote controller cannot be used together
with the indoor unit of the same group.
OC
(00)
TB3
TB7
M1 M2 S M1 M2 S
A B
NO
M-NET RC
3 MA remote controllers or more cannot be connected with the indoor unit of the
same group.
OC
(00)
TB3 TB7
M1 M2 S M1 M2 S
NO
The second MA remote controller is connected with the terminal block (TB15) for the
MA remote controller of the same indoor unit (M-IC) as the first remote control.
OC
(00)
TB3 TB7
M1 M2 S M1 M2 S
31
Constraint items
M-IC
(00)
TB5 TB15
1 2
M1 M2 S
A B
MA-RC
M-IC
(00)
TB5 TB15
M1 M2 S 1 2
A B A B A B
MA-RC MA-RC MA-RC
M-IC
(00)
TB5 TB15
1 2
M1 M2 S
A B
MA-RC
M-IC
(00)
TB5
TB15
1 2
M1 M2 S
A B
MA-RC
M-IC
(00)
TB5 TB15
1 2
M1 M2 S
A B A B
MA-RC MA-RC
M-IC
(00)
TB5 TB15
1 2
M1 M2 S
NO
A B
MA-RC