Contec SPC-8520-LA - FAN1 Connector: CNJ1

3. Hardware Installations
SPC-8520-LA, SPC-8521-LA
21
FAN1 Connector: CNJ1
CNJ1 is a 3-pins box-header for the cooling fan power connector. The fan must be a 12V fan. Pin 3 is
for Fan speed sensor input.
Table 3.10. FAN1 Connector
Pin No.
1
2
3
Function
GND
POWER
FAN
CNJ1
Housing : 5102-03 (molex)
Contact : 5103 (molex)
1
2
3
FAN2 Connector: CNJ2
CNJ2 is a 3-pins box-header for the cooling fan power connector. The fan must be a 12V fan. Pin 3 is
for Fan speed sensor input.
Table 3.11. FAN2 Connector
Pin No.
1
2
3
Function
GND
POWER
FAN
CNJ2
Housing : 5102-03 (molex)
Contact : 5103 (molex)
1
2
3