Used IFM DA0001 Standstill Underspeed Monitor A300 Series

Used IFM DA0001 Standstill Underspeed Monitor A300 Series

The IFM DA0001 is a standstill / underspeed monitor module from IFM Electronic’s A300 family, engineered to monitor rotational speed via impulse input and detect when a shaft or motor has stopped or slowed beyond a set threshold. It evaluates incoming pulses from external sensors and compares the measured frequency to a preset threshold, switching output contacts accordingly when the actual speed falls below the desired limit. This type of monitor is commonly used in industrial automation, conveyor systems, packaging lines, and material handling applications to detect jam conditions, overspeed/underspeed events, or machine standstill states.