Loading patent…
AssigneeShenzhen Billda Technology Co., Ltd
InventorsJIANJUN KE, PEIZHI CHEN, XIAOBING LIU, QIU FENG
Estimating the term…
Provided is a communication circuit between an emergency power supply and a conventional power supply, including an emergency power supply, a conventional power supply, a sending data line, and a receiving data line, where the sending data line and the receiving data line are connected to the conventional power supply through a communication interface, the sending data line and the receiving data line share one connecting line with a direct current power supply, and the direct current power supply subjected to capacitor rectifier filtering is connected to the communication circuit to achieve double line communication, with fewer connecting lines and without installation errors.
A communication circuit between an emergency power supply and a conventional power supply, comprising an emergency power supply and a conventional power supply, and comprising a sending data line and a receiving data line connected to the emergency power supply, wherein the sending data line and the receiving data line are connected to the conventional power supply through a communication interface, the sending data line and the receiving data line share one connecting line with a direct current power supply, and the direct current power supply subjected to capacitor rectifier filtering is connected to the communication circuit and is connected to the communication interface.
Dependencies are inferred from the claim text.