Can the indoor surveillance camera still work when it is powered off?

Do you know that "the indoor surveillance camera can still work?" The answer to this question is that before answering this question, China Security Network Xiaobian first introduced the concept of UPS power supply, ups power supply, also called uninterruptible power supply. Emergency power supply is one of the basic components of the anti-theft alarm monitoring system. The system lacking backup power hides the fatal flaws and cannot be put into practical use. It is very likely that the aircraft will be delayed at the critical moment, the anchor will be shut down, and the whole system will be paralyzed, resulting in uncompensable losses. The burglar alarm monitoring system normally uses 220 volts of mains, and in special cases where power outages and utility power are destroyed, it should work normally for a period of time. When the mains input is normal, the UPS will supply the mains to the load and charge the built-in battery pack to store the energy in the battery. When the mains is interrupted (accident blackout) or input fault, the UPS will immediately be built in. The energy conversion of the battery is continuously supplied to the load with 220 VAC, so that the load can maintain normal operation and protect the load hardware and software from damage. UPS can be divided into two types according to the working mode: backup and online. According to its output waveform, it is divided into square wave output and sine wave output. Because the security monitoring system has higher requirements on power supply, it must choose online (sine wave, mains demand) UPS power supply.

Can the indoor surveillance camera still work when it is powered off?

Equipped with UPS uninterruptible power supply, on the one hand, after the interruption of the mains supply, the power supply can continue to ensure the continuous operation of the monitoring system. On the other hand, it can provide a stable and reliable power supply, so that the role of the monitoring system can be further exerted.

There are also some details to be aware of when configuring UPS power for the monitoring system.

1. If the interface is not well matched, if the audio and video connectors are tightly matched, please replace the connector first.

2. The host computer is a card structure. When the external connector is connected, it must not be hard pushed and hard pulled to avoid poor contact.

3. When the host is working, please fix the position and do not drag it.

Of course, in the specific configuration, monitoring the total power of the system, configuring the power UPS power supply needs to pay attention to some details, and we advocate the right one is the best, so that the monitoring system can be better applied.