Daikin 3MKS50E3V1B Service Manual page 458

Wiring Diagrams
2.2.5 Ceiling Mounted Cassette Type
FCQG35/50/60FVEB
X2M
TO OUTDOOR
UNIT ( NOTE 8 )
H05VV-U4G2. 5
( NOTE 7 )
TERMINAL FOR OPERATION DISPLAY
FAN
OPERATION
X4 X3 X2 X1
KFR KCR
F1U
KHuR
X1A F2U
NOTES
1.
2. IN CASE USING CENTRAL REMOTE CONTROLLER , CONNECT IT TO
3. X2A , X8A , X33A , X35A , X36A ARE CONNECTED WHEN THE
4. CONNECT POWER OF ADAPTOR FOR WIRING TO TERMINAL
5. IN CASE OF MAIN/SUB OVERCHANGE , SEE THE INSTALLATION
6. SYMBOLS SHOWS AS FOLLOWS : RED : RED BLK : BLACK WHT :
7. SHOWS ONLY IN CASE OF PROTECTED PIPES. USE H07RN-F IN CASE
8. FOR THE DETAIL , SEE WIRING DIAGRAM ATTACHED TO OUTDOOR UNIT.
9. WHEN CONNECTING THE INPUT WIRES FROM OUTSIDE , FORCED OFF
446
INDOOR UNIT
GRN
35~60
CLASS
A1P
NE V1R
F1U
+C105
1 BLK
+
Z1F
2 WHT
-
3 RED
X27A
PS
GRN/YLW
RC TC
X33A
X20A
COMPRESSOR (NOTE 3)
OPERATION
Z1C
WHT
ORG BRN BLU
X2A
ADAPTOR FOR WIRING
MS
M1F
Y2
(OPTIONAL ACCESSORY)
YC
(NOTE 4)
,
: TERMINAL BLOCK : CONNECTOR
THE UNIT IN ACCORDANCE WITH THE ATTACHED INSTALLATION
MANUAL.
OPTIONAL ACCESSORIES ARE BEING USED. IN CASE OF USING
AN AUTO CLEAN PANEL , SEE THE WIRING DIAGRAM OF IT.
BLOCK ( X2M ) OF INDOOR UNIT DIRECTLY.
MANUAL ATTACHED TO REMOTE CONTROLLER.
WHITE YLW : YELLOW GRN : GREEN ORG : ORANGE BRN : BROWN
PNK : PINK GRY : GRAY BLU : BLUE
OF NO PROTECTION.
OR ON/OFF CONTROL OPERATION CAN BE SELECTED BY THE
REMOTE CONTROLLER. SEE INSTALLATION MANUAL FOR MORE
DETAILS.
INDOOR UNIT
RECEIVER/DISPLAY UNIT (ATTACHED
A1P PRINTED CIRCUIT BOARD
TO WIRELESS REMOTE
A2P
PRINTED CIRCUIT BOARD CONTROLLER)
A3P PRINTED CIRCUIT BOARD
(HUMIDITY SENSOR UNIT)
A4P
C21
CAPACITOR
A5P
C105 CAPACITOR
BS1
F1U FUSE (F, 5A, 250V)
H1P
HAP
LIGHT EMITTING DIODE
(SERVICE MONITOR H2P
GREEN)
M1F
MOTOR (INDOOR FAN)
H3P
M1P
MOTOR (DRAIN PUMP)
M1S-M4S MOTOR (SWING FLAP)
H4P
R1T
THERMISTOR (AIR)
R2T·R3T
THERMISTOR (COIL)
SS1
S1L FLOAT SWITCH
SS2
SS1 SELECTOR SWITCH
(EMERGENCY)
DIODE BRIDGE
V1R
X1M TERMINAL BLOCK
F1U
X2M TERMINAL BLOCK F2U
FERRITE CORE KCR
Z1C
(NOISE FILTER) KFR
Z1F NOISE FILTER KHuR
POWER SUPPLY CIRCUIT
PS
RC SIGNAL RECEIVER
CIRCUIT
SIGNAL TRANSMISSION
TC
CIRCUIT
WIRED REMOTE CONTROLLER
R1T THERMISTOR (AIR)
R2T R3T A4P A5P
S1L
SS1
t˚ t˚
X2A
SS2
X18A X17A X15A
X1A X1A
X24A
SS1
NOTE)3
RECEIVER/DISPLAY UNIT
NORM. EMG.
X30A
HAP
X1A
RED
X65A
WHT
X70A X7A
N=1
RED
X36A
X8A X10A X4A
WHT (NOTE 3)
X16A
(NOTE 3)
X35A
MS
(NOTE 3)
M1P CN1
t˚
R1T
: FIELD WIRING
IN CASE OF SIMULTANEOUS OPERATION SYSTEM
INDOOR UNIT
( MASTER )
X2M
CONNECTOR FOR OPTIONAL PARTS
X2A
X8A
PRINTED CIRCUIT BOARD
PRINTED CIRCUIT BOARD
PUSH BUTTON (ON/OFF) X24A
LIGHT EMITTING DIODE
(ON-RED) X33A
LIGHT EMITTING DIODE
(TIMER-GREEN) X35A
LIGHT EMITTING DIODE
(FILTER SIGN-RED) X36A
LIGHT EMITTING DIODE
(DEFROST-ORANGE)
SELECTOR SWITCH
(MAIN/SUB)
SELECTOR SWITCH
(WIRELESS ADDRESS
SET)
ADAPTOR FOR WIRING
FUSE ( B , 5A, 250V )
MAGNETIC RELAY
MAGNETIC RELAY
MAGNETIC RELAY (Hu)
X1M
PNK
T2
INPUT FROM
OUTSIDE ( NOTE 9 )
WHT T1
H1P
YLW
F2 CENTRAL REMOTE
H2P BS1
H3P ORG F1 CONTROLLER (NOTE 2)
H4P
P2
BLU P2
P1
BLK P1
WIRED REMOTE CONTROLLER
( OPTIONAL ACCESSORY )
( NOTE 5 )
A2P
C21
+ MSW
PS
HAP
X9A MSW
M3S
X2A (NOTE 3)
MSW
MSW M1S
A6P A7P
A3P
SENSOR KIT
( OPTIONAL ACCESSORY )
INDOOR UNIT
(SLAVE)
X2M X8A X36A R1T A3P
X2A
1 1
2 2
X1M
A2P A1P
3 3
X33A
CONTROL BOX
REMOTE CONTROLLER
CONNECTOR
(SENSOR KIT)
CONNECTOR
(AUTO CLEAN PANEL)
CONNECTOR (WIRELESS
REMOTE CONTROLLER)
CONNECTOR (ADAPTOR
FOR WIRING)
CONNECTOR (GROUP
CONTROL ADAPTOR)
CONNECTOR (AUTO
CLEAN PANEL)
SiBE121135
R1T
M4S
M2S
X24A
X2M
X35A
3D074344
Appendix