What are the Components of a Security System?
Security systems can vary widely in size and scale: from simple home alarms and small business surveillance systems to commercial-grade intrusion and detection systems. One system could even be comprised of enterprise-level networks that stretch across multiple locations.
Understanding the essential components of a security system is the best way to start your search for your home or business’s perfect safety solution. We will dive into each one in the paragraphs below.
Master Control Panel
Behind every security system, there is a master control panel, which acts as the brains of the entire operation. It is the central processing unit that houses the circuitry responsible for interpreting and executing the security program’s commands.
For a home security system, the master control panel is located both on your touchscreen alarm keypad and via Alarm.com. You can control and access the system from inside or outside of your home. Your cameras, monitors, smart switches, and detectors can be attached to this control panel and associated systems. For commercial uses, there is a security panel that acts as the main hub. This panel is hardwired into your system and able to give you back-end access to this as well.
Sensors
The broadest definition of a sensor is a device whose purpose is to detect changes in its environment and send the information to other electronics. Some examples of different sensors include:
- Passive infrared motion detectors
- Ultrasonic detectors
- Microwave detectors
- Magnetic switches
- Photoelectric beams
- Glass break detectors
- Pressure mats
- Impact-activated microphones
- Panic button
- Security cameras
- and more
This list goes on and on, and every sensor in a security system has unique features and types of signal transmission to consider. The number of options can be downright dizzying, but it’s worth investing the time upfront to learn about the possibilities and ensure your system provides the right level of protection for your home or business.
Sounding Device
Finally, the sounding device is the way your security system lets someone know there is a problem.
The sounding device for your security system may be designed to alert people inside the home or building that there is an issue and may include things like bells, chimes, horns, strobe lights, or voice evacuation systems. The sounding device could also be used to notify people outside of the home or building that there is an issue by silently alerting an outside monitoring company, triggering a notification to the owner, or even alerting emergency responders. Most security systems use some combination of sounding devices depending on the situation that occurs.
Long-term Investment
A security system is a long-term investment that should last you 15 or 20 years. That’s why it is wise to work with a professional to help you understand the complete picture of what is available to you. There is a plethora of options and features in each component category, and it’s important to consider what functions you want the security system to support both today and down the road. If you would like to learn more, give our team a call at 888-412-5356, and one of our specialists will help you figure out what would be necessary for your needs.
Explore Our Other Blogs
Can Video Surveillance Be Used In Court?
You should talk to a law enforcement professional in your area to know for sure what is admissible in your local court, but here are some general guidelines about criteria that law enforcement will take into consideration regarding your security camera video. Authenticity A digital watermark is undetectable to the human eye, but it can…
8 Home Security Tips
With more than 45 years of experience in the home and business security industry, here are our top eight tips for discouraging intruders and burglars from targeting your home. 1. Create the illusion that someone is at your house. If you are going to be gone for an extended time, leave a light or TV…
Can a Security System Save My Business Money?
If you’re a business owner, you know the importance of weighing the pros and cons of major purchases before making them. A commercial security system is one of the higher-ticket items that can cause the most significant hesitation. While they can take large investments to purchase, install, and maintain, security systems can offer long-term savings…
The Benefits of Keyless Access Control
As your organization grows and evolves, managing physical access becomes increasingly complex. Traditional keys often struggle to keep pace with changing employee roles, multiple locations, and heightened security expectations. These issues don’t just cause minor issues—they create risks that can impact productivity, compliance, and overall security. Keyless access provides a modern approach to commercial access…
ADT Home Security Settlement
ADT home security is facing a class-action lawsuit. The plaintiffs allege that ADT failed to disclose wireless sensors’ vulnerability to evasion and jamming. Why should you care? Although this settlement is for ADT, this is a vulnerability all wireless security systems face. Let’s talk about wireless technology for a second. All home Wi-Fi networks are…
How is a Fire Sprinkler System Designed?
While fire sprinkler systems seem the same at first glance, there’s no one-size-fits-all solution for all commercial properties. Depending on a structure’s needs and circumstances, fire sprinkler systems use different combinations of various components. The ideal design should accommodate the unique features of each industry, layout, and operation. Whether you’re looking to install a fire…
How Savance Workplace Can Work for You
Savance Workplace is one of the nation’s leaders in workforce management solutions, offering tools that help declutter your company’s processes and optimize your productivity. With a wide variety of fully customizable products branded for your business, Savance Workplace can help your organization take its efficiency to the next level. As a trusted partner of Savance…
When Is Automatic Fire Detection Required?
A fire detection system is a good idea for your property, and many insurance companies offer discounts based on your level of protection. While not required in your private residence, the law does require automatic fire detection in a wide array of other facilities. Local Building Code Requirements Your state’s building code will spell out…
Best Security System Setups for Senior Citizens
According to the American Association of Retired Persons (AARP), nearly 90% of senior citizens want to stay in their homes as they age even if they need day-to-day assistance or have ongoing health issues like early-stage Alzheimer’s or dementia. Unfortunately, criminals often target senior citizens as victims. Thieves assume older people will not be able…
Addressable vs. Conventional Fire Alarms
When determining what type of fire alarm systems are best for your business, it boils down to your choice between a conventional and addressable alarm system. The combination of smoke, heat, and carbon monoxide detectors work together with your control panel to keep your business safe. Additionally, you will need to determine what kind of automatic…