How Does a Motion Sensor Work?

Motion sensors have become a staple among many home security systems. Most of us are familiar with motion detectors, as they allow us to dry our hands without pressing a button or enter a store without touching the door. But how do they work?

There are two types of motion sensors: active and passive. Active sensors inject energy into the environment to detect a change. When you step into this field of energy as you approach the grocery store, a sensor notices that the amount of reflected energy has changed, and uses this signal to open the door.  Active sensors can also work with sound, as they emit pulses of sound higher than humans can hear and read the resulting echoes to detect a change in movement.

Passive sensors detect body heat, or infrared energy. When it senses a change of heat within its field of vision, the sensor signals the alarm to trigger. To avoid false alarms, passive sensors are sensitive to the temperature of the human body (which equals infrared energy with a wavelength between 8 and 12 micrometers).

Often, motion sensor alarms will have more than one type of detection device. This helps to avoid false alarms. Today, most motion sensor alarm systems are wireless and include other features, such as pet immunity (ignoring moving figures that are up to a certain weight).

In need of a motion sensor alarm or other surveillance equipment? Surveillent.com is one of the top providers of security systems. Browse our huge selection today!

Safety and Security in the Workplace

Threats to the workplace can be more common than we’d like to think. Today, threats to the workplace can come from almost anyone: clients, contractors, employees, or even members of the public that aren’t associated with your business. We’ve gathered some brief tips on how to help ensure safety at your workplace.

• Conduct a safety training so employees know the steps to take for themselves in case of danger. This includes developing and emergency exit procedure.
• Ensure there is adequate lighting in the parking lot and around entrances.
• Don’t leave valuables at the office without locking them up. Keep in mind that thieves seek items of value that can easily be stolen, such as laptops.
• Keep all master keys locked in a security office.
• Encourage staff members to approach
• unrecognized visitors.
• Ensure that there are no entrances to the building that would allow someone to enter without providing identification or passing security.
• If serving customers in your building, the reception desk should be immediately inside the entrance. Arrange a barrier between customer waiting and employee areas.

      One of the most important ways to protect your business and employees is with an updated security system. Surveillent is proud to provide network cameras and other security equipment for small businesses at affordable prices.

Importance Of Motion Sensor Security

As a business owner, incorporating a motion sensor into your security system is a smart decision. But there is also some mystery surrounding motion sensor security; namely, how exactly do they work? 

If it isn't obvious, motion sensors detect and report motion. The most common type of motion sensor technology used today is PassiveInfra-Red energy, which detect heat given off by people and animals.  The smart detectors look for objects warmer than the normal background temperature, using a special lens to create “beams” of passive energy, and then look for motion. When the sensor detects a “warm” object moving across several beams within a specified time frame that trips the alarm. 

The ideal spot for a motion sensor is in a high-traffic area that an intruder would cross in your business; near cash registers, expensive electronics, jewelry, etc. The sensors work better when people move across the beams, as the beams project out and down, to pick up anyone trying to avoid detection by crawling.

Should someone breach a door in your business that doesn't trip an alarm, a motion sensor is a valuable second wave of security. It is nearly impossible to get past one undetected. To learn more about motion sensor security, visit Surveillent.com today.

Why Use Access Control?

Access control systems can be an integral part of your business’ overall security plan. Whether you have one store or business to manage, or you oversee several, you can't be everywhere at once. Having the exterior and interior monitored by network surveillance cameras gives you the peace of mind knowing that security or police can respond if an issue arises. But it's also import to know who is coming and going, not only from the building itself, but also from areas that contain sensitive information; computer network access, credit card and billing information, etc.

 Access control enables you to do just as the name implies - control who has access to your building or certain areas of the building. Locking exterior doors is important, of course, but those are easily breached, not to mention keys can be duplicated and fall into the wrong hands. 

 

All businesses, whether small or large, have assets that need to be protected from theft. As a business owner, you also have the responsibility of protecting your staff, their property and their personal information.

It's easy when busy or distracted to forget to lock a door, but with an access control system, that's not an issue. Electronic access control provides the most efficient and convenient way of securing your building and assets. Once an access control system is installed, all doors controlled by the system will automatically lock when the door is closed. Anyone without a PIN or access card is unable to enter.

Access control offers a secure, convenient, and flexible way of controlling who has access to your building and when that access is allowed. It also gives you the security and peace of mind to know you are protecting your assets. Learn more about our surveillance camera systems and access control devices at Surveillent.com.

Reduce Theft in the Workplace

Protecting your business is necessary in today’s world. Whether you’re looking to protect your business from the inside, or are located in a less than savory neighborhood, there are numerous ways that you can greatly increase the safety and security of your property from theft or other types of crime. Of course, things like always making sure your doors are locked at night and other common sense things are the first step, there are also other options that can enhance your security even further.

The utilization and installation of surveillance cameras perhaps is the most popular form of workplace security, and for good reason. Surveillance cameras are easy to use, and proven to prevent and even catch criminals in the act, and with today’s technology, you can see your cameras from wherever you are, often using a smart phone.

Having alarm systems and access control is also another way to protect your property. Access control helps you know exactly who is entering and exiting your business at any time, and can help you keep better track of your facility. Installing security alarms and sirens is also another way to protect your workplace. When it comes to preventing theft and other crime in the workplace, let Surevillent.com help you get the security tools that you need. 

Security Camera Glossary

When it comes to choosing a reliable security camera system you might run into a few words you don’t quite understand. However, Surveillent takes pride in helping you make an informed decision. Below is a glossary of common words you might run across when looking for a video surveillance system:

· CCTV: CCTV is an abbreviation for closed-circuit television. This refers to an analog camera that is connected to a DVR for storage.
· Analog and Digital: These terms refer to different types of video signals. Analog is an older format that requires a secondary recording device, whereas digital offers greater freedoms and often more features.
· Cloud Recording; This refers to the ability to store video or files online, where they can be accessed via web browser.
· IP Cameras: These cameras are digital cameras that can send information over a computer network or the Internet. The abbreviation IP stands for Internet Protocol.
· Infrared Cameras: These cameras are made to see in the dark and do not require additional light. However, these cameras do not always offer the best resolution.
· Local recording: Often refers to DVRs that onsite to record information. This would be most commonly used for small businesses.

Common Types of Security Cameras

Security is an important part of any business. When done properly, it is known to be critical in preventing theft and other serious inner-office indiscretions. While sensors and alarms play an important role in protection, a video surveillance system has been shown to be one of the strongest deterrents against criminal activity and questionable behavior. 

Security surveillance cameras can vary widely in terms of scope, quality and cost. From general surveillance cameras to network cameras and IP cameras are all linked to lower incidences of crime when visually mounted in key locations inside and outside of your business. So, no matter what type of security surveillance camera is right for your budget, just their presence alone is a positive one. Here is a brief rundown of the most common types of security cameras to choose from for your business. 

Bullet - A bullet CCTV camera is a wall-mount or ceiling-mounted unit that is typically designed for indoor use.
Dome - Dome shaped housings are designed to make the cameras unobtrusive. Typical applications are retail.
Discreet Cameras - These are often unconventional looking items - a picture frame or a clock, for example - placed strategically for covert recording.
Infrared/Night Vision - These cameras have the ability to see images in pitch black conditions using IR LEDs.
Outdoor - Equipped with special housing, these cameras are impenetrable to moisture, insects, dust and other elements.
Network/IP - These cameras, both hardwired and wireless, transmit images over the Internet.
PTZ/Speed Domes - Pan/tilt/zoom cameras give the surveillance operator the ability to move the camera left or right (pan); up and down (tilt); and zoom the lens closer or farther.
High-Definition Cameras - These are typically used in more high end situations; banks, hotels, casinos. They offer the ability to zoom in with extreme clarity.