
LE-37I User’s Manual
-23-
CN_SMBUS
: SMBus 5-pin connector
Pin
Signal
1
5V
2
NC
3
SMBDAT
4
SMBCLK
5
GND
CPUFAN
: CPU cooler fan 4-pin connector
Pin
1
2
3
4
Signal
GND
12V
Sensor
Control
SYSFAN
: System cooler fan 4-pin connector
Pin
1
2
3
4
Signal
GND
12V
Sensor
Control
2.5 <Power supply>
2.5.1 <Power input>
DC_IN
: Terminal Block 2-pin power connector
Pin
Signal
Pin
Signal
1
GND
2
Power in
The power support 9~24V wide voltage input.
+
_
1
2
DC_IN