Carrier 40MFC - Page 36

36
A4 -- Control Board Input/Output Value -- 38--40MFC(Q)022---3
CONNECTOR
38MFC(Q)022---3
CONTROL BOARD INPUT or OUTPUT VALUE
L_IN Voltage ：AC 230V
CN11 Voltage ：AC230V
CN16 Relative to the N terminal voltage：DC 24V
CN6 Maximum output voltage ：AC230V
CN4 Maximum voltage：DC12V
CN5 Maximum voltage between the lines：DC12V
P_1 Ground
CN8 Maximum voltage：DC5V
CN9 Maximum voltage：DC5V
CN10A Maximum voltage between the lines：DC5V
CONNECTOR
40MFC(Q)022---3
CONTROL BOARD INPUT or OUTPUT VALUE
CN12 Input:Pin1 (5V) Pin2(0-5V),Normal value about5V
CN7 Input:Pin1 (5V) Pin2(0-5V)
CN17 Input:Pin3 & Pin4(5V) Pin1 & Pin5(0-5V)
CN1,CN2 Output:230V High voltage
CN11,CN22 Output:Pin1-Pin5(0-230VHigh voltage)
CN10,CN13 Output:230V High voltage
CN5 Output:230V High voltage
CN6 Input:230V High voltage
CN3 Input:230V High voltage
CN4 Input:230V High voltage
P1 Connection to the earth
CN15 Output:Connection to high voltage
N-OUT1 Output:230V High voltage,N line, Connected to the drive PCB
RY2 POWER Output:230V High voltage,L line, Connected to the drive PCB
CN26 Output:Pin1(5V) Pin2(GND) Pin3-4 Pulse(0-3.3V)
CN4 Input:230V High voltage
CN5 Input:230V High voltage
CN2 CN3 Output:High voltage
CN11 Output:320V High voltage
CN12 Output:GND
CN1 Pin1:15V Pin2:5V Pin3:GND Pin4&Pin5:Main control chip communication terminal,Pulse wave(0-5V)
CN6 Pin1:17V Pin2:GND
UV W Output:Pulse(0-320V)