What equipment is needed to install the security monitoring system?Security monitoring is consists of several parts such as cameras, video recorders, monitors, switches, routers, and testing instruments, etc., and then use tools for remote monitoring devices before and after wiring, installation, use the main computer hard disk video storage, in the final debugging camera stand, make the camera monitoring effect, the following will introduce the installation of security monitoring for everybody what equipment need to prepare?Camera camera, also known as computer camera, computer eye, electronic eye, etc., is a video input device, widely used in video conferencing, telemedicine, real-time monitoring and other aspects. 2. A VCR is a tape recorder for recording television images and sound accompanying a television programme, storing video signals of a TELEVISION programme, and then sending them back to a television transmitter or directly to a television set. A monitor is also often called a monitor. A monitor is an I/O device belonging to a computer, i. e. an input/output device. It is a display tool that displays certain electronic files on the screen and reflects them to the human eye through a specific transmission device. A Switch a Switch is a network device used for the transmission of electrical (optical) signals. It can provide an exclusive electrical signal path for any two network nodes connected to the switch. The most common switch is an Ethernet switch. Other common ones are telephone voice switches, optical fiber switches and so on. 5, the router is connected to the Internet LAN, wan equipment, it will automatically select and set the route according to the situation of the channel, to the path, in order to send signals. At present, routers have been widely used in all walks of life, and various products of different levels have become the main force to realize the internal connection, interconnection between backbone networks, and interconnection between backbone networks and the Internet. 6. Spare parts: Generally speaking, the maintenance of each system shall establish a corresponding spare parts warehouse, mainly storing some important equipment that is not easy to be repaired immediately after damage, such as cameras, lenses, monitors, etc. Once the equipment fails, it may make the system unable to operate normally and be replaced in time. Therefore, there are a certain number of spare parts, and the inventory of spare parts warehouse is constantly updated according to whether the equipment can be maintained and the characteristics of the operation cycle of the equipment. 7. Complete accessories: The accessories are mainly additional configurations of various discrete components and modules in the equipment, which can be prepared for equipment maintenance.The commonly used accessories are mainly IC chips and discrete components needed for circuits. Other larger devices are equipped with certain functional modules for emergency use. In this way, after maintenance can be used to produce good benefits with a small investment, save a lot of funds to upgrade the equipment. 8. Complete tools and testing instruments: To ensure regular maintenance of equipment, configure commonly used maintenance tools and inspection instruments. Such as a variety of pliers, screwdriver, measuring pen, electric soldering iron, tape, multimeter, oscilloscope and so on, when necessary should also be added at any time, if necessary, also should make their own simulation load as a test tool.
2020/11/27