Security product knowledge, intelligent door alarm installation problem analysis

Knowledge of security products, analysis of installation problems of intelligent door magnetic alarms

With the development of society and the continuous improvement of living standards, people's demand for security is gradually increasing, when we are not at home, although the doors and windows will be locked, but can not prevent the thief's burglary, therefore, in order to prevent theft, more and more intelligent security products have entered people's field of vision; The smart door magnetic alarm is one of them, which can effectively prevent enemies outside the door and protect the safety of the home.

When we use the smart door magnetic alarm, we often encounter a variety of problems, many problems you may encounter for the first time, do not know how to solve, the following Kerui security will tell you about the installation precautions of the smart door magnetic alarm, very common problems and solutions:

1. Installation method:

Wireless door magnetic alarm A (emitter) and wireless door magnetic alarm B (magnet) should be installed separately, that is, the emitter is installed on the fixed door frame, and the magnet is installed on the movable door.


2. Pay attention to the following during installation:

1. The installation position of the smart door magnetic should be determined according to the small angle of the door, the distance between the magnetic block and the door magnetic switch should not exceed 10mm, in order to ensure the wireless effect, please pull all the antennas apart.

2. The magnet block should be installed on the movable part, door or window; Door magnetic switches should be installed in a fixed location, such as a door frame or window frame, to prevent vibrations caused by frequent activities from damaging the magnetic properties of the door.

3. The emission indicator light (red) is on, which means the wireless door magnetic alarm; The low battery indicator (red) lights up, indicating that the battery is low, please replace the battery in time.

4. Test: After the installation is completed, test the installation performance of the door opening and closing, and the action indicator light will be on every time the door is opened and closed, indicating that the installation is successful; If the action indicator light does not light up or keeps on when opening or closing the door, it means that the installation is unreasonable, and the installation position needs to be readjusted and the distance between the two needs to be adjusted.

3. Very common problems:

1. The smart door magnetic trigger light is on, but it can't trigger the host alarm, solution:

(1) Check the transmission distance between it and the alarm host, to see if it exceeds the large transmission distance between the door magnetic alarm and the alarm host, and put the door magnetic and anti-theft alarm host together for testing.

(2) Check whether the battery in the smart door magnetic detector has electricity or whether the battery buckle connection in the door magnetic detector is disconnected, check the surrounding environment where the door magnetic detector is installed, and check whether the circuit board of the door magnetic alarm is damaged.

2. If the indicator light is not on or does not light up for a long time, the solution is:

(1) Check whether the solder joints of the door magnetic alarm indicator light of the circuit board are loose or fall off, if the solder joints on the door magnetic alarm circuit board are loose or fall off, then the loose or falling off part should be welded in time.

(2) Check the battery level of the smart door magnetic alarm, check whether the installation distance on both sides of the door magnetic has changed, and check whether the installation position on both sides of the door magnetic is correct.

Really easy-to-use products will not be ignored, although the door magnetic alarm is small, but it plays an extremely important role in the security of smart home, I believe that with the development of technology, it can provide a "small and beautiful" quality experience for smart home life.


Recommended Articles

How to Choose the Right Door Magnetic Switch for Your Home

How to Choose the Right Door Magnetic Switch for Your Home

Applications for Magnetic Door Switches: Securing Your Home

Applications for Door Magnetic Switches: Securing Your Home Home security is very important to everyone. We all want to feel safe and secure in our homes. A magnetic door switch is a very effective device that can help us achieve this. In this article, we will look at the application of door magnetic switches and how it can keep your home safe. A door magnetic switch is an on/off device that is installed on doors and windows. It consists of two parts: one mounted on the door frame and the other on the door. When the door is closed, the two parts come together and trigger the switch, sending out a signal. When the door is opened, the two parts separate and the switch breaks the signal. This signal can be connected to your home's security system, such as an alarm system or surveillance system, to sound an alarm in the event of an unauthorised entry. Door magnetic switches have a wide range of applications. It can be used in homes, commercial premises, or anywhere security is required. In homes, door magnetic switches can be used on front doors, back doors, windows, etc. to help you monitor the security of your home in real time. When someone tries to enter illegally, the door magnetic switch will immediately trigger an alarm to scare away potential intruders and notify you or security personnel. In addition to securing your home, door magnetic switches can also be used in other scenarios. For example, access to shops or offices

Magnetic switches: what they are and how they work

Magnetic switches: what they are and how they work Have you ever thought that many devices in our daily life use magnetic switches? For example, our refrigerators, washing machines, televisions and so on. So, what is a magnetic switch? How does it work? Let's find out together. A magnetic switch, also known as a door magnetic switch, is a device that uses magnetic materials and electrical principles to achieve the switching function. It usually consists of a magnet made of magnetic material and an electromagnet wound with a coil. When the magnetic switch is in the closed state, attraction occurs between the magnet and the electromagnet, causing the circuit to close and current to flow; while when the magnetic switch is in the open state, the magnetic force between the magnet and the electromagnet disappears, the circuit breaks, and current stops flowing. So how does a magnetic switch work? Let's explain it through a concrete example. Suppose you have a door magnetic switch installed in your room. When you open the door, the magnetic switch senses the state of the door and transmits the signal to the relevant equipment, such as light or air conditioner. When you close the door, the magnetic switch also senses it and passes the signal to the devices, causing them to stop working. In this way, we can achieve intelligent control through magnetic switches. The working principle of door magnetic switch