Moxa MGate MB3270-TB-G2-T is a gateway for connecting Modbus TCP networks with serial Modbus equipment. It converts between Modbus TCP and Modbus RTU/ASCII, and supports proprietary or extended Modbus serial protocols.
The unit provides 2 RJ45 Ethernet ports and 2 serial ports with 5-pin terminal block connectors. Its serial interface supports RS-232, RS-422 and RS-485, selectable by software, making it suitable for systems that use different serial standards.
The -T version is rated for operation from -40 to 75°C, supporting gateway use across a wide range of ambient temperatures.