Steps to monitor the installation of surveillance camera installation is difficult, in fact, the current surveillance camera development has been very perfect, and it is very simple to use, most of the time I go to Taobao to buy one, and then come back and install it according to the instructions. Ask a professional to help you install it. Generally speaking, the monitoring device has such five processes. According to this, the monitoring installation can be basically completed without errors. The first step: The monitoring project decides to install a monitoring card on the existing computer, and still use the embedded hard disk video recorder as the monitoring host. Use the computer to install a monitoring card, the overall investment is relatively low, suitable for familiar computer equipment, professional staff on duty, and comparison of functional requirements Many places. The disadvantage is that the computer needs to be turned on for 24 hours, the power consumption is large, and the loss of computer components is fierce; the use of embedded hard disk video recorders does not require professional knowledge, does not require duty, and the operation is very simple. Step 2: Decide how many cameras are required, and determine the supervision scale and impression quality of each camera. First decide on the number of cameras to be used for supervision, and then determine the lens supervision scale of the camera according to the specific situation: the interval and the distance between the camera and the monitoring point must be clarified. The area that needs to be monitored, as for clarity, of course the clearer the better. Step 3: Whether to have night vision function in dark places such as corridors, aisles, halls, warehouses, etc., cameras (high-speed domes) or box cameras with infrared night vision functions can be considered. Note that infrared cameras are not professional In addition to night vision or special order, infrared cameras also need to have lights on the scene to assist the five-finger condition, the infrared interval will be shortened exponentially. If the site is a garden lawn, the infrared effect is even worse, because these places can absorb infrared. The fourth step: Wiring is still wireless. In addition to the expensive price, wireless network does save the trouble and unattractiveness of camera wiring, but it is necessary to pay attention to the problem of spacing and obstruction. In principle, cement and building materials will shorten the wireless transmission interval, and metal materials will completely cover the wireless signal. The transmitter (on the camera side) and the receiver (on the host side) should be far away from other electrical appliances to avoid interference. If you want to use wireless The network must be prepared for more than 2 times the price. It is advocated to use wired transmission as much as possible unless necessary. Step 5: On-site monitoring and network monitoring When determining the monitoring system, consider whether network functions are required, that is, if you need to monitor and control the monitoring site at any time on the Internet, you must choose a host with network functions. Chengdu monitoring installation--Chengdu Ruiminle Technology Co., Ltd. is a collection of Sichuan and Chengdu monitoring system device maintenance, monitoring equipment, camera camera device, home security monitoring, access control system, weak current engineering, integrated wiring, video monitoring, alarm system, anti-theft system , Smart home as one of the multi-faceted skills service company, to provide you with satisfactory solutions. Welcome to inquire!