Industrial Modbus Gateway

For seamless conversion between ethernet-based Modbus TCP and serial-baed Modbus RTU/ASCII, ATOP's ruggedized Industrial Modbus Gateways are idea for operations in harsh environments.

  • MB5901 Series

    1-Port Industrial Secure Modbus TCP/RTU/ASCII Gateway, DIN-rail mount, wide-temperature Industrial EMC protection, wide temperature operation, -40°C~85°C 2-port 10/100Mbps Fast Ethernet, 1-port USB 2.0 high speed OTG Bi-Directional Modbus TCP/RTU/ASCII conversion from Serial to Ethernet and Vice-versa Advanced features include embedded IPsec VPN security, Virtual ID remapping, VirtualCOM mode, exception handling and many others Rugged metal


    More Information
  • MB5904D Series

    4-Port Industrial Secure Modbus TCP/RTU/ASCII Gateway with Optional 3kV isolation, DIN-rail mount, dual power input, wide-temperature Industrial EMC protection, wide temperature operation, -40°C~85°C 2 Fast-Ethernet ports or 100/1000 SFP slots 4 Software-selectable RS-232/RS-485/RS-422 serial ports, up to 921kbps Bi-Directional Modbus TCP/RTU/ASCII conversion from Serial to Ethernet and viceversa, VirtualCOM support, advanced Modbus Options available Isolated


    More Information
  • MB5908 Series

    8-Port Industrial Secure Modbus TCP/RTU/ASCII Gateway with RJ45 connecters, Rack-mount, optional Serial Port Isolation Industrial EMC protection, Opt. Serial port Isolation, -20°C~70°C operation 2 Fast-Ethernet ports, dual-subnet or redundanc 8 sw-selectable RS-232/485/422 RJ45 serial ports, up to 921kbps 24~48 VDC Power Input or 100~240 VAC Power input (EU or US version) Bi-Directional Modbus TCP/RTU/ASCII conversion


    More Information
  • MB5916 Series

    16-Port Industrial Secure Modbus TCP/RTU/ASCII Gateway with RJ45 connecters, Rack-mount, optional Serial Port Isolation Industrial EMC protection, Opt. Serial port Isolation, -20°C~70°C operation 2 Fast-Ethernet ports, dual-subnet or redundanc 16 sw-selectable RS-232/485/422 RJ45 serial ports, up to 921kbps 24~48 VDC Power Input or 100~240 VAC Power input (EU or US version) Bi-Directional Modbus TCP/RTU/ASCII conversion


    More Information