SiBE18-821_C Indoor Unit
Printed Circuit Board Connector Wiring Diagram 59
3.7 Ceiling Suspended Type
3.7.1 FHQ35/50/60BVV1B
Connectors and
Other Parts
[A1P]: Control PCB
1) X5A Connector for terminal board (for wired remote controller)
2) X10A, X11A Connector for transformer
3) X14A Connector for limit switch (for swing flap)
4) X15A Connector for float switch (option)
5) X17A, X18A Connector for indoor heat exchanger thermistor
6) X19A Connector for room temperature thermistor
7) X20A, X26A Connector for fan motor
8) X24A Connector for signal receiver PCB
(when the wireless remote controller is used)
9) X25A Connector for drain pump motor (option)
10) X27A Connector for terminal board (for inter-unit wiring)
11) X29A Connector for swing motor
12) X33A Connector for wring adaptor PCB (option)
13) X35A Connector for group control adaptor (option)
14) X40A Connector for ON/OFF input from outside (option)
15) X60A, X61A Connector for interface adaptor (option)
16) HAP LED for service monitor (green)