TRENDnet’s Industrial Modbus Gateway, model TI-M12, provides one port serial connection and two fast Ethernet ports at distances up to 100m (328 ft.) using Cat5e cabling. This industrial modbus gateway allows users to connect a modbus serial device to a network.NetworkTwo fast ethernet ports support distances up to 100m (328 ft.) using Cat5e cabling. Serial ConnectorEasily connect RS-232/RS-422/RS-485 serial devices to the network. Industrial DesignDesigned with a rugged IP30 rated housing, vibration and shock resistance, ESD/EMI/surge protection, and a wide operation temperature range (-40° - 75° C (-40° – 167° F)). Features: 1 x serial port, 2 x Fast Ethernet ports Connects RS-232/RS-422/RS-485 serial device, such as a modem, to a network Supports up to 32 RS-422/RS-485 TCP serial devices per port Supports DHCP, automatically obtain an IP address and query IP address through serial setting protocol Configure via web management or telnet Auto-MDI/MDIX, RJ45 port with 10/100Mbps Serial port baud rate from 50bps to 921.6Kbps Wide operation temperature range -40° - 75° C (-40° – 167° F) IP30 rated metal housing NDAA / TAA compliant Lifetime Warranty*