Comtrol Corporation is a network expert focusing on providing intelligent, ruggedized Ethernet, fiber and serial communication products.Products are used in industrial, hospitality, security, power utility and traffic automation applications.

ce networking, embedded device server, serial device connectivity, device servers, remote monitoring, control, management, multiport serial cards, port expansion boards, data collection, industrial ethernet, serial port expansion, multi-port, rs-232, rs-422, rs-485, tcp/ip, profinet, ethernet/ip, modbus/tcp, ip enabled, multimodem cards, usb, connecting serial devices, network-enabling devices, remote communication, enterprise data collection, device automation, protocol translation, comtrol, application server, network appliances, serial card, com ports, serial connectivity, peripheral connectivity, data acquisition, terminal servers, i/o cards, serial to ethernet, ethernet to serial device, devicemaster, rocketport, lodging link, minneapolis, minnesota, mn, st. paul, maple grove, mpls

serial device connectivity specialists delivering network connected serial device server appliances, ethernet connected serial hub appliances, multi port serial expansion cards for pci, pcix, universal pci, pci-x, pcie, pci express, pc104 and isa expansion bus, usb connected multiport serial hubs, and a universal pci and pci multi modem analog modem expansion card. connect. communicate. control.