An electronic survey of Industrial Networking readers was conducted in February 2014, in order to identify usage and application trends of I/O modules among the magazine's readership.

Survey respondents indicated their I/O systems are remote/distributed, but have some centralized (42%); centralized, but have some remote (31%); mostly or entirely centralized/rack-mounted (16%); and mostly or entirely remote/distributed (12%).

Download all survey results.