1. Schneider UPS power supply itself has a plug, which is a plug for connecting to the mains power and can be connected to the mains power at home. On its back, we can see three power sockets, of which the two on the left are its output ports, which are used to connect the output power to external devices, such as a computer host and a computer monitor.
2.The two sockets on the back of the UPS power supply can not only be directly connected to the equipment, but also to the power strip. When connecting some devices to the power strip, such as computers or other appliances, they can be connected to the power strip. Although it can be connected to power strips and multiple devices, it still depends on the power of the uninterruptible power supply. It cannot be overloaded for protection and will affect its service life.
3. Some UPS power supplies also have sockets for connecting to printers, which can be directly connected to the printer; In addition, it also has a fuse that can provide protection in case of overload.
If you find that the UPS power supply is not working properly, you need to check if its fuse is burnt out; After connecting all the sockets at the back, take a look at its front. It has three indicator lights, namely the fault, battery, and mains indicator lights.