C-Series Module, Counter Input

Counter input modules are designed for measuring digital events such as pulses, frequencies, and encoder positions. They are essential for timing and counting applications.

Specs include counter resolution, maximum frequency, and supported measurement modes (edge counting, period, PWM, quadrature, etc.). Some modules include multiple counters that can operate independently.

Applications include motor control, rotational speed monitoring, and event counting. When synchronized with analog inputs, counter modules allow precise correlation between mechanical and electrical measurements.