ttl to rs485 converter

Job ID: 31298427

Budget: €1,500 – €3,000 EUR

We are looking for a converter to translate a serial telegram from a digital meter to a RS485 rtu modbus protocol to send data to a DC/AC inverter.
We have all specifics on the telegram = INPUT
And the RS485 protocol and registers = OUTPUT
We have an idea on the hardware. Could be this https://nl.banggood.com/TTL-to-RS485-Module-Hardware-Automatic-Flow-Control-Module-Serial-UART-Level-Mutual-Converter-Power-Supply-Module-3_3V-5V-p-1546367.html?utm_source=googleshopping&utm_medium=cpc_organic&gmcCountry=BE&utm_content=minha&utm_campaign=minha-beg-nl-pc&currency=EUR&cur_warehouse=CN&createTmp=1
But we are still open for alternatives on the hardware.
Related categories: Python Electronics Microcontroller Arduino Raspberry Pi