S800 I/O is a comprehensive, distributed and modular process I/O system that communicates with parent controllers over industry-standard fieldbus technology and therefore can be used with a wide range of process controllers from ABB and other vendors.
By permitting installation in the field, close to sensors and actuators, S800 I/O reduces the installation cost by reducing
the cost of cabling. And thanks to features such as “hot swap” of modules, “online” reconfiguration, and redundancy options,
it contributes to keeping production – and thereby profits – up.
For updated information regarding System 800xA please visit our 800xA Hardware Selector. In the HW-selector, you
can compare different communication modules, AC 800M controllers, S800 I/O modules, S900 I/O modules, Select I/O modules, module termination units, network equipment, panels, power supplies, and voters, and also print your PDF files or save an outline of all modules in the product area.
Below is an outline of the range of different S800 I/O modules available.