C-Series Module, Freq Input

Frequency input modules are designed for measuring signal frequencies, pulse trains, and other timing-related characteristics. They capture digital signals that represent speed, flow, or periodic events.

Key specifications include maximum measurable frequency, resolution, input voltage levels, and supported measurement modes (frequency, duty cycle, RPM, etc.).

Applications include flow metering, turbine speed monitoring, and tachometer interfacing. Frequency input modules make it easy to correlate mechanical system behavior with other measured data.