Mitsubishi Electric CITY MULTI PLFY-M-VEM Series Installation Manual page 12

5. Electrical work
5.6. Switch setting for high ceiling or at the time of
changing the number of air outlets (Fig. 5-6)
With this unit, the air flow rate and fan speed can be adjusted by setting the SW21
(slide switch). Select a suitable setting from the table below according to the instal-
lation location.
SW21-3 OFF
4 direction
SW21-4 ON
SW21-3 OFF
3 direction
SW21-4 OFF
SW21-3 ON
2 direction
SW21-4 OFF
5.7. Sensing room temperature with the built-in
sensor in a remote controller (Fig. 5-6)
If you want to sense room temperature with the built-in sensor in a remote control-
ler, set SW1-1 on the control board to "ON". The setting of SW1-7 and SW1-8 as
necessary also makes it possible to adjust the air flow at a time when the heating
thermometer is OFF.
5.8. Electrical characteristics
Model
PLFY-M20VEM
PLFY-M25VEM
PLFY-M32VEM
PLFY-M40VEM
PLFY-M50VEM
PLFY-M63VEM
PLFY-M80VEM
PLFY-M100VEM
PLFY-M125VEM
en
10
PLFY-M20VEM PLFY-M50VEM
PLFY-M25VEM PLFY-M63VEM
PLFY-M32VEM PLFY-M80VEM
PLFY-M40VEM
Silent Standard
SW21-1 SW21-2 SW21-1 SW21-2
OFF ON OFF OFF
2.5 m 2.7 m
2.7 m 3.0 m
3.0 m 3.3 m
Power supply
Volts/Hz Range +- 10%
220 - 240V/50Hz
220V/60Hz
Note:
Make sure the SW21 switch are set, otherwise problems such as not getting
cool/warm may occur.
High ceiling
SW21-1 SW21-2 SW21-1
ON OFF OFF
3.5 m
3.5 m
3.5 m
Symbols: MCA: Max. Circuit Amps (= 1.25×FLA)
IFM: Indoor Fan Motor
MCA (A)
0.28
0.28
0.28
0.36
Max.: 264V
0.36
Min.: 198V
0.45
0.64
1.25
1.34
PLFY-M100VEM
PLFY-M125VEM
Silent Standard
SW21-2 SW21-1 SW21-2
ON OFF OFF
2.7 m 3.2 m
3.0 m 3.6 m
3.3 m 4.0 m
Output: Fan motor rated output
IFM
Output (kW)
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.12
0.12
High ceiling
SW21-1 SW21-2
ON OFF
4.5 m
4.5 m
4.5 m
FLA: Full Load Amps
FLA (A)
0.22
0.22
0.22
0.29
0.29
0.36
0.51
1.00
1.07