Security Solutions - Midches.com

Why UPS Power Protection Matters in Security Projects

Written by Matt Golueke | May 18, 2026 4:12:15 PM

A security system is only useful when it is available. Cameras, access control servers, VMS headend and storage, workstations, network switches, decoders, intercoms, and other critical devices all depend on clean, reliable power. When power drops, surges, sags, or becomes unstable, the result can be more than an inconvenience. It can mean lost video, unavailable workstations, interrupted investigations, failed recordings, corrupted equipment, or avoidable service calls.

That is why we recommend Orion Power Systems UPS devices on virtually every security project.

A UPS, or uninterruptible power supply, helps solve two common problems in security system design: keeping equipment online during a power event and protecting sensitive electronics from poor power quality. In many projects, the UPS is not the most visible part of the system, but it is one of the most important. It gives the system time to ride through short outages, shut down safely during longer outages, and continue supporting the devices that operators depend on when an incident occurs.

 

 For smaller applications, such as protecting a single computer, decoder workstation, or operator position, we typically recommend the Orion Office Pro G3. It is a practical fit for small security scenarios because it provides battery backup, surge protection, an informative LCD display, Automatic Voltage Regulation, smart microprocessor control, and USB communication with monitoring and shutdown software. Orion lists the Office Pro 1500 G3 as a 1440VA / 900W line-interactive UPS with enhanced surge protection and TAA compliance.

 

 

As Rick Buehler explains, “For small applications, like protecting one computer or decode workstation, we typically use the Office Pro G3. Because it is relatively inexpensive, has an LCD display and Automatic Voltage Regulation, it does the job for those small scenarios.”

 

For larger applications, such as a VMS headend and storage, the need is different. These systems may support recording servers, storage appliances, network infrastructure, management servers, and other equipment that must remain stable during a power event. In those environments, we typically recommend Orion’s Online RTX1 platform because it is designed for more demanding applications and can be scaled with external battery packs where longer runtime is required.

The Orion Online RTX1 3000VA model is a true online, double-conversion UPS rated at 3000VA / 2700W. It includes sine wave output, a 2U rack/tower convertible design, RS232 and USB interfaces, optional SNMP and relay cards for network monitoring, and included software for monitoring and graceful shutdown or restart during extended power failures. Orion also provides a 60-month electronics and battery warranty.

For security headend applications, runtime requirements often fall in the one-to-four-hour range. The Online RTX1 platform can usually be sized to support those needs, especially when external battery packs are part of the design. That flexibility matters because no two headend solutions are exactly the same. Some projects only need enough time for a generator to start. Others need enough runtime to maintain recording, monitoring, or orderly shutdown during a longer outage.

 

As Rick puts it, “For large applications, like a VMS headend with storage, we use one or more Online RTX1 units. It can be sized for most of our applications. In our headend systems, the typical runtime needed is one to four hours. The RTX1 can usually handle that.”

 

The real value of these UPS devices is not just in the specifications. The value is in the problems they help prevent. They reduce the risk of unplanned downtime. They help protect sensitive electronics. They support better system reliability. They help operators stay connected to the tools they need. They also give system owners a cleaner, more professional security infrastructure that is easier to support over time.

In security, power protection should not be treated as an afterthought. A well-designed UPS strategy helps protect the investment in the rest of the system. Whether the project calls for a small workstation UPS or a scalable headend power solution, Orion Power Systems gives us dependable options that match how real security systems are designed, installed, and maintained.

That is why we use them on virtually every project.

Bottom Line

 A UPS is recommended for security systems because it helps keep critical equipment online during power interruptions, protects sensitive electronics from unstable power, and allows workstations, servers, and VMS headend and storage to shut down safely during longer outages. For larger applications, an Orion Online RTX1 can support VMS headend and storage and can be sized with additional battery capacity for longer runtime requirements. For smaller applications, an Orion Office Pro G3 can protect a workstation.

 

Ask Rick for a parts list & price

 

Online RTX1 Data Sheet

 

Office Pro G3 Data Sheet

 

FAQs

Why is a UPS important for a security system?

A UPS is important because security systems depend on continuous, stable power. A power outage, surge, voltage sag, or unstable power condition can interrupt cameras, workstations, VMS servers, storage devices, network equipment, and other critical infrastructure. A properly sized UPS helps reduce downtime and protects the system from avoidable power-related problems.

What problems does a UPS solve in a security project?

A UPS helps solve several common security infrastructure problems, including sudden power loss, voltage fluctuations, equipment shutdowns, server interruptions, recording gaps, workstation outages, and potential data or system corruption. It also gives the system time to ride through short outages or shut down safely during longer power events.

Why use a UPS for a VMS headend?

A VMS headend often supports recording servers, storage, network equipment, management servers, and other core security devices. If the headend loses power, video recording and system access may be interrupted. A UPS helps keep the headend stable during a power event and can provide enough runtime for backup power to activate or for equipment to shut down properly.

What UPS is recommended for small security applications?

For smaller applications, such as protecting a single computer, decoder workstation, or operator position, the Orion Office Pro G3 is often a practical choice. It is relatively inexpensive, includes an LCD display, provides Automatic Voltage Regulation, and is well suited for smaller security equipment loads.

What UPS is recommended for larger security applications?

For larger applications, such as a VMS headend, the Orion Online RT1L is commonly recommended. It is rack-mountable, scalable with external battery packs, manageable online, TAA compliant, and well suited for projects where runtime and system availability are important.

How much UPS runtime is typically needed for a security headend?

For many VMS headend applications, the typical runtime requirement is approximately one to four hours. The actual runtime depends on the equipment load, the UPS model, the number of connected devices, and whether external battery packs are used.

Is a UPS only needed when a building does not have a generator?

No. A UPS is still valuable even when a facility has a generator. The UPS can help bridge the gap between power loss and generator startup, protect against unstable utility power, and support safe shutdown if backup power is unavailable or delayed.

Does a UPS protect security equipment from more than outages?

Yes. A UPS can also help protect against poor power quality, including voltage sags, surges, spikes, and unstable input power. This is especially important for sensitive electronic equipment such as servers, switches, workstations, and recording devices.