Fujitsu AB12 User Manual

EEPROM
LED OUTPUT
Power supply
EXTERNAL OUTPUT
MICROPROCESSOR
MICROPROCESSOR
(CN28)
(CN49,50)
(CN44)
TEST(CN35)
EEV (CN29-31)
FAN MOTOR(CN3,4)
4WYV(CN17-21)
SV(CN7-16)
BASE HEATER(CN5)
LED(LED1-6)
(CN28)
PRESSURE
SW(CN49,50)
OIL SENSOR
SW(CN52,53)
WIRED REMOTE
CONTROLLER(CN17)
COMMUNICATION
PWB.(CN51)
ROTARY SW(SW8,9)
DIP SW(SW1-7)
PRESSURE
SENSOR(CN32-34)
SUCTION/
OUTDOOR/
DISCHARGE
TEMP. 1-3(CN27)
COMPRESSOR
(CN24-26)
COMPRESSOR
(CN24-26)
OUTDOOR UNIT
■
FILTER CIRCUIT
RECTIFICATION
SMOOTHING
CIRCUIT
DC-DC CONVERTER
5V,12V,14V
POWER DETECTION
CIRCUIT
ST MOTOR
DRIVE CIRCUIT
PRESSURE
DETECTION CIRCUIT
SWITCH
READ CIRCUIT
TEST INPUT
CIRCUIT
COMMUNICATION
CIRCUIT
FLASH WRITE
CIRCUIT
RESET CIRCUIT
OSCILLATOR
CIRCUIT
COMMUNICATION
POWER DETECTION
CIRCUIT
TEMPERATURE
DETECTION CIRCUIT
OIL SENSOR
READ CIRCUIT
PRESSURE SWITCH
READ CIRCUIT
EXTERNAL
INPUT CIRCUIT
FLASH WRITE
CIRCUIT
RESET CIRCUIT
OSCILLATOR
CIRCUIT
ACTUATOR
DRIVE CIRCUIT
TEMPERATURE
DETECTION CIRCUIT
– 27 –

Fujitsu AB12 Specifications

General

Brand	Fujitsu
Model	AB12
Category	Air Conditioner
Language	English