Daikin D-Series User Manual

Si18-525B Printed Circuit Board Connector Wiring Diagram
Printed Circuit Board Connector Wiring Diagram 67
1.3 Wall Mounted Type
1.3.1 FTK(X)S 20~35 D
Connectors PCB(1) (Control PCB)
PCB(2) (Signal Receiver PCB)
PCB(3) (Display PCB)
PCB(4) (INTELLIGENT EYE sensor PCB)
Note: Other designations
PCB(1) (Control PCB)
PCB(3) (Display PCB)
1) S1 Connector for DC fan motor
2) S6 Connector for swing motor (horizontal blades)
3) S21 Connector for centralized control (HA)
4) S26 Connector for display PCB
5) S28 Connector for signal receiver PCB
6) S32 Connector for heat exchanger thermistor
7) S35 Connector for INTELLIGENT EYE sensor PCB
1) S29 Connector for control PCB
1) S27 Connector for control PCB
1) S36 Connector for control PCB
1) V1 Varistor
2) JA Address setting jumper
JB Fan speed setting when compressor is OFF on thermostat
JC Power failure recovery function (auto-restart)
∗
Refer to page 193 for detail.
3) LED A LED for service monitor (green)
4) FU1 Fuse (3.15A)
1) SW1 (S1W) Forced operation ON / OFF switch
2) LED1 LED for operation (green)
3) LED2 LED for timer (yellow)
4) LED3 LED for INTELLIGENT EYE (green)
5) RTH1 (R1T) Room temperature thermistor

Daikin D-Series Specifications

General

HSPF Rating	Up to 10.0
Cooling Capacity	9, 000 - 36, 000 BTU/h
Heating Capacity	9, 000 - 36, 000 BTU/h
Energy Efficiency Ratio (EER)	Up to 12.5
Sound Level	19 - 50 dB (Indoor), 49 - 60 dB (Outdoor)
Noise Level	19 - 50 dB (Indoor), 49 - 60 dB (Outdoor)
Power Supply	208/230V, 1-phase, 60Hz