DC Power Jack（DC-IN）
From ESS-WIKI
EPC-R5710 supports a lockable DC-jack header that can be connected 12V DC external power input.
| Pin | Pin Name |
| 1 | +12V |
| 2 | GND |
| 3 | GND |
EPC-R5710 supports a lockable DC-jack header that can be connected 12V DC external power input.
| Pin | Pin Name |
| 1 | +12V |
| 2 | GND |
| 3 | GND |