New MOXA MGATE MB3270 2-Port Advanced Modbus Ethernet Gateway

The Moxa MGate MB3270 is a two-port advanced Modbus gateway that lets Ethernet-based Modbus TCP systems and serial Modbus RTU/ASCII devices talk to each other. Each side can act as client/master or server/slave, the gateway accepts up to 32 TCP client and 32 TCP server connections, and requests can be routed to the serial ports by IP address, TCP port, or slave ID — so plants can keep polling legacy meters, drives, and PLCs from modern SCADA hosts without replacing field wiring.

Both DB9 serial ports are software-selectable between RS-232, RS-422, and RS-485 and run from 50 bps to 921.6 kbps, while the two 10/100BaseT(X) Ethernet ports share a single IP address and cascade to a neighboring device. This listing is for a new, factory-sealed unit of the standard 0 to 60°C model (MPN: MGATE MB3270), powered from any 12 to 48 VDC source.

Condition: New, sealed, as listed. The photographs are of the actual unit you’ll receive, covered by the Network Orbitz 30-Day Warranty.

Orders are professionally packed and dispatched fast, fully tracked. Heavy items ship on protected freight. Every unit carries our 30-day warranty from delivery.