Feature●Supports Auto-Device Routing for easy configuration / Easy hardware setup and configuration●Supports route by TCP port or IP address for flexible deployment●Convert between Modbus TCP and Modbus RTU/ASCII●1 Ethernet port and 4 RS-232/422/485 ports●16 simultaneous TCP masters with up to 32 simultaneous requests per masterDescription MOXA MGate MB3480 - 4 Ports Serial-to-Ethernet Modbus Gateway