Contec SPI-8150-LLVA - FAN1 Connector: CN1; FAN2 Connector: CN2; FAN3 Connector: CN3

2. Hardware Installations
SPI-8150-LVA, SPI-8151-LVA
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2.3 FAN1 Connector: CN1
CN1 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.
PIN
No.
Function Connector type for Cable
1 GND
2 POWER(+12V)
CN1
1
2
3
3 FAN
Housing: 5102-03 (molex)
Contact: 5103 (molex)
2.4 FAN2 Connector: CN2
CN2 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.
PIN
No.
Function Connector type for Cable
1 GND
2 POWER(+12V)
CN2
1
2
3
3 FAN
Housing: 5102-03 (molex)
Contact: 5103 (molex)
2.5 FAN3 Connector: CN3
CN3 is a 3-pins box-header for the cooling fan power connector. The fan must be a
5V fan.
PIN
No.
Function Connector type for Cable
1 GND
2 POWER(+5V)
CN2
1
2
3
3 N.C.
Housing: 5102-03 (molex)
Contact: 5103 (molex)