# EP E300

> What you need for the EP E300 RS485 to Ethernet adapter: the converter, a 24V supply, a UTP cable and twisted pair RS485 cabling.

Source: https://voltmasters.io/en/docs/getting-started/adding-and-verifying-devices/rs485-to-modbus-tcp-adapters/ep-e300/

### Requirements

-   EP E300 converter (e.g. RS485 TO ETH)
-   24V power supply
-   UTP (Ethernet) cable
-   RS485 cabling (twisted pair)

![The EP E300 converter in its two mounting options: guide rail type on a 35 mm DIN rail, and ear hanging type with mounting brackets.](https://voltmasters.io/assets/docs/image-1-1.webp)