The selection of monitoring installation point is very important. Warehouse security monitoring is generally divided into two parts: outdoor part and indoor part. The indoor part must first ensure that all entrances and exits can be monitored. Secondly, the key goods areas of the warehouse, such as valuables, precision instruments and combustibles, must be within the monitoring range. It should be ensured that they can be monitored in all directions to avoid blind spots. The outdoor part refers to the peripheral area of the warehouse. The number of monitoring points depends on the site conditions. Generally, it is enough to ensure that the periphery of the warehouse is within the monitoring range.

2. Security surveillance camera model function
The model of warehouse security surveillance camera shall be selected according to the site environment and demand. If there is a fixed area for goods stacked in the warehouse, guns can be installed to monitor the fixed area. If there is no fixed area for goods stacking, 360 zoom rotary ball machine can be installed.

3. Security monitoring transmission system
According to the site conditions, if the transmission of security monitoring can be wired, it is recommended to lay wired to ensure the stability of monitoring signal transmission. If the line cannot be routed, wireless mode can be considered. The wireless mode can expand the wireless coverage with bridges, repeaters, etc.

4. Monitoring storage system
It is recommended that the storage time of surveillance video should not be less than one month to facilitate later surveillance video query. Special attention should be paid to the special hard disk for video monitoring system, which can not be replaced by computer hard disk. The special hard disk for monitoring is designed according to the working intensity of 7 * 24 hours, that is, working seven days a week, 24 hours a day. The computer hard disk is designed with a working intensity of 5 * 8 hours. If the computer hard disk is used to replace the monitoring hard disk, it may cause hard disk failure and loss of monitoring video.