You are building a new home and you intend to furnish your home with a security system. One of the important things is to choose the right time to install the security system to avoid affecting other items of the building as well as affect the general aesthetics of the house. What time to deploy the system will be appropriate? The finishing phase of the house will be the most suitable time for you to begin installing the security system. Avoid being passive when your home is close to the stage where security devices can be installed. From now on, find out what devices you can install and what they mean for each device.
Referring to the home security system, you’ll probably think of surveillance cameras and anti-theft devices. Yes, at home, most people will use two security systems, CCTV and anti-theft alarms. You can also install a door bell device to create a complete monitoring system for the house. Along with the development of technology, security devices are constantly being improved to play a huge role in ensuring the safety of homes, shops, offices … And most of these People who have installed the security system when asked are saying that the system has made a significant contribution to the safety of their homes.
Depending on the reality and specific needs of each family, security equipment systems may be different. You can only install a surveillance camera system, install an anti-theft alarm system, or install both system.
Camera surveillance system includes surveillance cameras and storage devices, a screen display
You need to look at which area of your home you will be installing surveillance cameras in (such as the entrance, around the house or in some special rooms in the house). A camera will need two types of wires, power supply wires and signal wires. The signal cable may be a network cable or coaxial cable (depending on the type of camera you are installing) directed from the camera to the installation location of the recording device and the display (video recorder and monitor). The display is usually located near each other. A power cable is an electrical conductor of type 2 × 0.75 or higher, which is taken from the general power source location (usually near the electrical panel) to each camera position.
A typical surveillance camera on the market
Video recorder can be located anywhere to store images of cameras and transmit signals over the network for viewing through computers or mobile devices. However, if you want to see the images on the TV, the recorder should be placed in a convenient place to monitor directly on the screen such as the living room or bedroom of the home owner. The recorder is where the camera video signals are routed and connected. You have to arrange 220V power supply to supply power to recorder, network wire to connect recorder to the internet, output signal cable to display collective camera images on the TV screen (if needed) …
Digital video recorders
Burglar alarm system includes alarm and alarm center, burglar alarm, fire alarm. You can use a wireless or wired warning system. For homes, the distance between the sensors will not be too far from the alert center, so you should use the wireless system for increased customization.
Alarm Center: receives warning signals from sensors. Any sensor that detects an alarm will immediately transmit the signal to the center, which will make a warning decision based on the current operating mode (home or away). The best center position is the middle position between the sensors. This will help to get the highest signal strength from your wireless signal. A 220V power supply is required to power alarm center. There must be a phone line connected to the center or a GSM phone SIM (GSM sim support), so that the center can make a phone call when the problem occurs.
A kind of family anti-burglar alarm
Sensors come in a variety of sizes, but with the installation scale used in the home you can refer to the following sensors:
Door fixed sensor: Attach to the door edge, when the door is open will alarm
Infrared sensors: Installed at the location where burglars may pass through when intruding into the house. If human motion is detected in the active area, it sends a warning signal to the center.
Smoke detector: Install in the kitchen, bedroom, living room … when it detects smoke (fire) it sends a warning signal to the center.
Wireless sensors transmit wireless signal to the center, are powered by a battery with battery life up to 6 months, Therefore there is no need for wiring from the sensor to the alert center, just plug it in.
Gas sensor: can be installed in the kitchen, near the gas. When a gas leak is detected, the sensor sends a signal to the alert center. For the gas sensor, you have to supply the 220V power supply.
In addition, you can install additional doorbell for your home. With a door bell, you get a a captured picture from your camera and instantly display it on your home display screen, and you can talk directly with your visitors. through the system before opening the door to guests.