Electromagnet fault detection circuit device

The invention discloses an electromagnet fault detection circuit device, and belongs to the technical field of electromagnets. An electromagnet fault detection circuit device comprises a power supply module which is used for providing power for the whole device, and the power supply module comprises a power input interface, a power management circuit and a power supply device; and the sensor module is connected with the power supply module, the sensor module is used for monitoring the state and performance of the electromagnet, and the sensor module comprises a temperature sensor, a current sensor and a voltage sensor. According to the electromagnet fault detection circuit device, the signal acquisition module can acquire data from the electromagnet in real time, and allows a system to continuously monitor the performance of the electromagnet, so that the system can quickly respond when a fault or an abnormal condition occurs, and the signal acquisition module can simultaneously monitor a plurality of paramet