Embedded Industrial All-in-one Machine Power-off Protection Circuit

An embedded industrial integrated machine power-off protection circuit, characterized by comprising a power supply circuit, a delay control circuit, a delay power supply battery, an industrial integrated machine, and a controlled terminal. The output terminal of the power supply circuit is connected to the power input terminal of the delay control circuit, and the power terminals of the delay control circuit are respectively connected to the delay power supply battery and the industrial integrated machine. The data terminal of the delay control circuit is connected to the industrial integrated machine, and the power output terminal of the delay power supply battery is respectively connected to the delay control circuit and the industrial integrated machine. The delay control circuit outputs power-off information to the industrial integrated machine through the data terminal, and the output terminal of the industrial integrated machine is connected to the controlled terminal.
The embedded industrial all-in-one machine power-off protection circuit is characterized in that it further comprises a housing, and the delay control circuit, delay power supply battery, and industrial all-in-one machine are all fixed inside the housing.