FOR 7144 Serial-to-WiFi Gateway — RS232/RS485/RS422 + RJ45 Ethernet Converter, Modbus RTU/TCP

The FOR 7144 is a serial to wifi module that converts legacy serial interfaces to networked connections. It supports RS232, RS485 and RS422 serial ports and includes an RJ45 Ethernet port for wired LAN access. Functioning as both a converter and gateway, the 7144 enables communication between Modbus rtu serial devices and Modbus tcp networks. Compact and easy to deploy, this unit provides a straightforward solution for linking serial equipment to Ethernet or Wi‑Fi environments.