Choosing the Right Power Supply Method for Security Surveillance Cameras
Currently, there are three main power supply methods for security surveillance cameras: independent power mode, centralized power mode, and POE (Power over Ethernet) power mode, which is further divided into four cases. Do you have an understanding of these three power supply methods for security surveillance cameras? Let's take a detailed look at the characteristics and dra...
Methods to Prevent Surveillance System Failures
**Avoid Self-Repair Attempts:** Do not attempt to repair all devices in the system on your own. Unless you are a trained maintenance personnel, strictly follow the operational manual's instructions for using and maintaining the system.
**Ensure Adequate Ventilation:** Ensure that all devices have proper ventilation. Inadequate ventilation can lead to short-circuits with...
