Views:0 Author:Allen Publish Time: 2019-07-11 Origin:Site
How to find the problem for the anti-theft security EAS system in your store[BOHANG]
Nowadays, the social economy is in good condition and people’s ideas are becoming more and more open.Many shop owners know that the anti-theft of the store can not only rely on artificial means,because people sometimes neglect,they need to sell products,also need to prevent thieves from stealing things,this made them can't concentrate on work and fight employee enthusiasm.What is more needed is to use technology means to burglar.In the last article, we introduced the installation of three or four anti-theft security EAS system,how to check the problem and troubleshoot.Today BOHANG electronics will introduce if there are more anti-theft security EAS system on the site,how to resolve the problem.
If installation two or more anti-theft security EAS system, there are often self-chirps on the side (RF + AM).There are five method you can follow.One is to check the nearest shelf of the equipment , if the distance less than 2 meters, remove the shelf, then test again.Two is to check the surrounding areas if there are any new equipment, such as children's wagons, ice cabinets, etc.,if unable to remove, keep distance over 2 meters, and keep power off,then test again. Three is to to check all wires, cables, or coils of wires, cables on surrounding areas , and power board(RF). Four is to check if there are temporary electrical power lines, cables on around,such as the children's rocker power cord, electric car charger, other power supply cable and so on.Five is to check the surrounding areas if there are garbage cans, litter boxes, etc.,removed them, then test again.
If Installation multiple anti-theft security EAS system, there are often self-chirps for the middle equipment, others are normal (RF+ AM).Five method,one is to debug and replace circuit board, and we can replace with other circuit board on site.Two is to check if there are new billboards, especially new ones.Three is to check if there are new electrical appliances near the middle equipment, and whether there are any construction on the ceiling, to prevent the coil of wires and cables from the ceiling.Four is to remove the device, keep the distance dozens of centimeters etc., determine the interference signal orientation.Five is to eliminate the interference source.