Acromag's remote I/O products provide a variety of network I/O and distributed control solutions on many of the popular fieldbuses. Analog and discrete I/O modules interface sensors and actuators to controllers on Ethernet, Modbus, Profibus, and Hart networks.
Ethernet Remote I/O Solutions
EtherStax and BusWorks I/O modules support Modbus TCP/IP, UDP/IP, Ethernet/IP, and Acromag's own i2o peer-to-peer networking protocols. A line of industrial Ethernet switches is also available.
Modbus Remote I/O Solutions
Compact BusWorks modules are ideal for interfacing remote I/O on Modbus-RTU systems.
Profibus Remote I/O Solutions
Inexpensively link remote I/O to your Profibus-DP network.
Hart Remote I/O Solutions
Hockey-puck style field-mount transmitters provide universal inputs.