Overview
Power Jack and Connectors
X729 supports wide voltage input 6V-24V
Power input |
5Vdc +/- 5% ,≥3A
|
DC Power Plug Size |
5.5*2.1mm
|
USB power in socket |
Type-C
|
UPS power output |
5.1Vdc 8A
|
Power output connector |
XH2.54mm 2pin
|
Connector for External Power Switch
Pin No. |
Pin Description
|
1 |
Power on/off control connecting to switch
|
2 |
Ground
|
3 |
Ground
|
4 |
LED+ for power on, rebooting and shutdown
|
- Please use momentary switch only and don't use latching switch
- Connector - Pitch 2.0mm 4pos
Pins and GPIO used
Pin No. |
Usage
|
2, 4 |
+5V power supply
|
6 |
Ground
|
29 |
GPIO5 for power management
|
32 |
GPIO12 for power management
|
38 |
GPIO26 for power management
|
36 |
GPIO16 for PWM fan speed reading
|
33 |
GPIO13 for PWM fan speed control
|
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