Modbus RTU RS485
Address: Modbus can be from 1 to 247.
Bit rate: on the RS485 bus is entered manually, but is automatically selected from the available: 9600, 19200, 38400, 57600, 115200, 230400 Baud.
Options: 1 or 2 stop bits. No parity bit, even parity bit, odd parity bit.