How to determine the installation distance of the supermarket security door?

How to determine the installation distance of the supermarket security door?

Many manufacturers have installed supermarket anti-theft devices to ensure that the goods in the store are no longer lost. Some people will want to ask, the installation distance of the supermarket anti-theft device is determined by the installer, or what factors affect it. The best effect?

At present, the security doors installed in supermarkets can be divided into two categories, one is the acoustic magnetic system security door, and the other is the radio frequency security door. The labels used in the security doors of different systems are also different. When installing the equipment, we need to determine the installation position of the equipment according to the shortest detection distance of the label.

Detection distance of labels used in supermarket sound and magnetic systems

1. The product is added with a DR soft label, and the sound magnetic security door detection distance is 1.2m.

2. The small skull anti-theft hard tag added by the product, the detection distance of the acoustic magnetic security door is 1.4-1.7m;

3. The big skull anti-theft hard tag added by the product, the sound magnetic security door detection distance is 1.5-2.0m

Detection distance of labels used in supermarket RF systems

1. The 4×4 soft label added by the product, the detection distance of the RF security door is 1.2m;

2. The small square anti-theft hard tag added by the product, the detection distance of the radio frequency security door is 1.2-1.7m;

3. The generous anti-theft hard tag added by the product, the detection distance of the radio frequency security door is 1.5-2.0m;

Supermarket security doors must avoid blind spots when installing. Considering the special nature of goods in supermarkets, supermarkets often use anti-theft hard tags and anti-theft soft tags. Usually, the detection distance of the soft label is generally about 1.2 meters, and the detection distance of the hard label can reach about 2 meters. Therefore, when installing the anti-theft device in the supermarket, the detection distance of the soft label should be mainly installed. Otherwise, there is a blind spot, and the installed supermarket security door will not work.