Data Sheet

Hardware connection¶
• Step 1. Plug Gateway module RHF0M301–868 into PRI 2 Bridge RHF4T002.
• Step 2. Plug PRI 2 Bridge RHF4T002 into Raspberry Pi 3.
• Step 3. Connect ❷ and ❸ via the 20cm Micro-USB cable.
• Step 4. Connect the USB to UART Adapter to the GPIO of Raspberry Pi 3.
Please connect them as the picture shown below.
• Step 5. Plug the USB to UART Adapter into your PC.
• Step 6. Connect ❶ with 5V/2.1A Standard Adapter via 100cm Micro-USB
cable.
When you finished all the steps, the whole system should be like the picture below.