Connector
M12 socket X01
| Pin | Wire color | Signal | Description | 
|---|---|---|---|
| 1 | brown | VCC | 5 VDC Supply voltage output | 
| 2 | white | TxD | Send data | 
| 3 | blue | GNDISO | Ground | 
| 4 | black | RxD | Receive data | 
| 5 | gray | Shield | Shield | 
| Pin | Wire color | Signal | Description | 
|---|---|---|---|
| 1 | brown | VCC | 5 VDC Supply voltage output | 
| 2 | white | TxD | Send data | 
| 3 | blue | GNDISO | Ground | 
| 4 | black | RxD | Receive data | 
| 5 | gray | Shield | Shield |