13-2
Samsung Electronics
13-2 Outdoor Unit
MAIN-IC-MCU
CONTROLLER
• BLDC FAN CONTROL
• PFC CONTROL
• COMPRESSOR CONTROL (BLDC)
• LED CONTROL
• EEPROM R/W
• AC FAN CONTROL
• EEV CONTROL
• 4 WAY CONTROL
• LED CONTROL
• INDOOR COMMUNICATION
OUTDOOR TEMPERATURE SENSOR
DISCHARGE TEMPERATURE SENSOR
CONDENSER TEMPERATURE SENSOR
AC INPUT
PFC CIRCUIT
• AC FAN CONTROL SIGNAL
• EEV CONTROL SIGNAL
• 4 WAY CONTROL SIGNAL
• LED CONTROL SIGNAL
• INDOOR COMMUNICATION SIGNAL
SMPS
• 4 WAY VALVE
• EEV
INDOOR UNIT
COMPRESSOR
FAN
INV-IC-MCU
• BLDC FAN CONTROL SIGNAL
• PFC CONTROL SIGNAL
• COMPRESSOR CONTROL (6P, BLDC)
• LED CONTROL SIGNAL
• AC ZERO CROSSING SIGNAL
• COMPRESSOR ZERO CROSSING
SIGNAL
• BLDC FAN PULSE SIGNAL
• IPM FAULT SIGNAL
• DC VOLTAGE
• AC CURRENT
OSCILLATION
CIRCUIT
OSCILLATION
CIRCUIT
■
UH026EAV/UH035EAV
24867A(1)_TH026EAV_1.indd 2
2006-05-09 ソタネト 2:57:25
Содержание TH060EAV
Страница 48: ...MEMO Samsung Electronics 4 26 ...
Страница 59: ...Samsung Electronics 5 4 Ass y Control Out UH026EAV DB93 03453B UH035EAV DB93 03453A 5 11 ...
Страница 61: ...Samsung Electronics UH052EAV DB93 03665D UH060EAV DB93 03665C Exploded Views and Parts List 5 13 ...
Страница 93: ...Samsung Electronics This Document can not be used without Samsung s authorization UH052EAV 7 3 Wiring Diagram ...
Страница 94: ...Samsung Electronics This Document can not be used without Samsung s authorization UH060EAV Wiring Diagram 7 4 ...
Страница 97: ...Samsung Electronics Main This Document can not be used without Samsung s authorization 8 3 Schematic Diagram ...
Страница 145: ...13 6 Samsung Electronics OUTDOOR FAN B D DIODE IPM DC_LINK CAP SMPS IGBT Block Diagram ...
Страница 156: ...MEMO Samsung Electronics 14 11 ...
Страница 157: ...Samsung Electronics MEMO 14 12 ...