Toshiba MMU-AP0121MH User Manual
Page 96
96
3.
Connection of both remote contr
o
ller and wireless remote contr
oller kit
Compact 4-wa
y Air Disc
har
g
e
Cassette
T
ype
Emergent
operation
SW
Function
setup
SW
Buzzer
Remote
controller
communication
circuit
Remote
controller
communication
circuit
Display
LED
Sensor
circuit
Power
circuit
CPU
CPU
H8/3039
Driver
L
A
B
N
U1
U2
U1
U2
Same
as left
*2
#3 A
B
L
U1 U2
N
Power
supply
Outdoor
unit
Same
as left
*2
#2 A
B
L
U1 U2
N
Power
supply
Outdoor
unit
Network adaptor (Option)
Indoor unit
#1
Network adaptor
P.C. board
(MCC-1401)
Indoor control P.C. board (MCC-1402)
DC5V
DC12V
DC5V
DC
280V
CPU
H8/3687
PMV
Drain
pump
Indoor
fan motor
None for Concealed
Duct type
EEPROM
Outdoor unit
Power supply
1Ø220-240V, 50Hz
1Ø220V, 60Hz
Indoor/Outdoor
communication
Outside
output
Max. 8 units are connectable. *1
*1 However in a case that the network adaptor is installed, maximum 7 units are connectable.
*2 The network adaptor is installed to only one unit.
*3 The weekly timer cannot be connected to the simple wired remote controller.
*4 Nome for high wall spearate sold parts for under ceiling.
Wireless remote
controller kit
Sensor P.C. board
CPU
CPU
DC5V
DC5V
*3
CN2 CN1
Wired remote controller
Weekly timer
DC5V
None for
Concealed Duct
*4
*4
TA sensor
TCI sensor
TC2 sensor
TCJ sensor
Float input
HA
BUS
communication
circuit
AC
synchronous
signal input
circuit
Remote
controller
communication
circuit
Remote
controller
communication
circuit
Function setup
Key switch
Function setup
Key switch
Power
circuit
Display
LCD
LCD
driver
Display
LCD
Display
LED
Power
circuit
Secondary
battery
Switch setup
Power circuit
Transformer
Start
Alarm
Ready
Thermostat ON
COOL
HEAT
FAN
Fan motor
control circuit
CPU
TMP88CH
47FG
(TMP88PH47FG)
Power
circuit
Louver
motor