Can the indoor wifi camera work even when power is off?
UPS power supply is also called uninterruptible power supply as one of the basic components of an anti-theft alarm monitoring system. A system lacking backup power hides fatal flaws. It is very likely that the fighter will be lost at a critical moment, the anchor will be shut down, and the entire system will be paralyzed, causing uncompensable losses. The anti-theft alarm monitoring system normally uses 220 volts of mains power, and it should work normally for a period of time in special cases of power outages and damage to mains power.
When the mains power is normally input, the UPS will stabilize the mains power and supply it to the load. At the same time, the built-in battery pack will be charged to store energy in the battery. When the mains power is interrupted or the input fails, the UPS will immediately convert the energy of the built-in battery. Instantly continue to use 220 volt AC power for the load to keep the load working and protect the software and hardware of the load from damage.
UPS can be divided into two types of backup type and online type according to the working mode. According to its output waveform, it is divided into square wave output and sine wave output. Because the security monitoring system has high requirements for power supply, you must choose an online UPS power supply.
There are some details to pay attention to when configuring the UPS power for the monitoring system:
1. The interface is poorly matched, such as the audio and video connectors are tightly matched, please replace the connectors first.
2. The host is a card structure. Do not push or pull hard when the external connector is connected to avoid poor contact.
3. When the main unit is working, please fix the installation position and do not drag it randomly.
Surveillance camera maintenance
Regardless of whether it is a computer camera or a surveillance camera, pay attention to the following points in daily use and maintenance:
1. Try to avoid pointing the camera directly to the sun, so as not to damage the image sensing device of the camera.
2. Avoid contact between the camera and oil, steam, water vapor, moisture and dust, and direct contact with water.
3. Do not use harsh cleaning agents or organic solvents to wipe the camera.
4. Don't pull or twist the connecting cable. Similar actions may cause damage to the camera.
5. Unnecessary, do not disassemble the camera at will and try to touch its internal parts, which will easily cause damage to the wifi camera.
6. When storing, the camera should be stored in a clean and dry place.
When the mains power is normally input, the UPS will stabilize the mains power and supply it to the load. At the same time, the built-in battery pack will be charged to store energy in the battery. When the mains power is interrupted or the input fails, the UPS will immediately convert the energy of the built-in battery. Instantly continue to use 220 volt AC power for the load to keep the load working and protect the software and hardware of the load from damage.
UPS can be divided into two types of backup type and online type according to the working mode. According to its output waveform, it is divided into square wave output and sine wave output. Because the security monitoring system has high requirements for power supply, you must choose an online UPS power supply.
There are some details to pay attention to when configuring the UPS power for the monitoring system:
1. The interface is poorly matched, such as the audio and video connectors are tightly matched, please replace the connectors first.
2. The host is a card structure. Do not push or pull hard when the external connector is connected to avoid poor contact.
3. When the main unit is working, please fix the installation position and do not drag it randomly.
Surveillance camera maintenance
Regardless of whether it is a computer camera or a surveillance camera, pay attention to the following points in daily use and maintenance:
1. Try to avoid pointing the camera directly to the sun, so as not to damage the image sensing device of the camera.
2. Avoid contact between the camera and oil, steam, water vapor, moisture and dust, and direct contact with water.
3. Do not use harsh cleaning agents or organic solvents to wipe the camera.
4. Don't pull or twist the connecting cable. Similar actions may cause damage to the camera.
5. Unnecessary, do not disassemble the camera at will and try to touch its internal parts, which will easily cause damage to the wifi camera.
6. When storing, the camera should be stored in a clean and dry place.
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