Electrical Wiring Diagram And Dipswitch Settings - Mitsubishi Electric City Multi PAC-PH01EHYU-E Manuel D'installation

9. Electrical wiring diagram and Dipswitch settings

9
S-module
[Fig.9.0.1]
L/XL-module
[Fig.9.0.2]
[Fig.9.1.1]
Dipswitch settings
1 Set the 10th bit of SW6 to ON.
2 Set SW4 as shown in the table below to select the setting item No.974.
(The setting item No. will be displayed on LED1.)
3 Press SWP3 for two seconds or longer to change the settings. (The settings can be checked on LED3.)
Panel heater setting
*1 Set SW4 while the unit is stopped.
MAIN BOX
CN510 Control Board
〜208/230 V 60 Hz
2 1
INV BOX
TB2
F2
AC250 V
1 A
4
3
F1
AC250 V
2
1 A
1
Control BOX
CN510 Control Board
〜208/230 V 60 Hz
2 1
TB2
F2
AC250 V
1 A 4
3
F1
AC250 V
2
1 A
1
Setting SW4 0:OFF, 1:ON*1
item No.
1 2 3 4 5 6 7 8 9 10 Unlit
974 0 1 1 1 0 0 1 1 1 1 Panel heater ineffective
9.0
CNPHL
Thermostat
Heater
2
1
CNPHR Thermostat
Heater
2
1
CNPHB Thermostat
Heater
2
1
CNPHL
Thermostat
2
1
CNPHR Thermostat
2
1
CNPHBL Thermostat
2
1
Thermostat
CNPHBR
2
1
9.1
Setting (LED3 display)
PHL
PHR
PHB
PHL
Heater
PHR
Heater
PHBL
Heater
PHBR
Heater
Lit
Panel heater effective
19