Superpower of NI CompactRIO Expansion Chassis

Superpower of NI CompactRIO Expansion Chassis
http://www.ni.com/distributedio/

National Instruments distributed I/O products are designed for remote measurement, industrial control, and data-logging applications. With NI rugged construction and industrial certifications, you can take measurements from a diverse set of sensors and actuators regardless of environment or distance. NI distributed I/O products range from deterministic Ethernet to wireless sensor networks to intelligent control and acquisition systems that can work as stand-alone systems. With NI distributed I/O products, you can acquire data reliably and easily even in electrically and environmentally harsh environments.