When people think about security, they picture cameras, sensors, and access control. But few consider the invisible backbone that keeps it all running — power. In a world where uptime equals safety, a single power outage can take down your surveillance network, leaving critical blind spots. This is where UPS (Uninterruptible Power Supply) systems make all the difference.

1. The Hidden Risk: Power Outages in Security Systems

Even the most advanced CCTV and access control systems are only as reliable as the power source behind them. Unexpected blackouts, brownouts, or voltage spikes can:

• Interrupt live video feeds and recording

• Damage sensitive hardware like NVRs and switches

• Cause data corruption or loss of crucial footage

• Disable access control doors, compromising site safety

Without UPS protection, downtime doesn’t just mean inconvenience — it means vulnerability.

2. What Is a UPS and Why It Matters?

A UPS (Uninterruptible Power Supply) provides backup power when your main source fails. More than just a battery, it also regulates voltage and filters noise to protect connected devices.
For surveillance setups, a UPS ensures:

• Continuous recording during blackouts

• Safe system shutdown to prevent data loss

• Voltage stability that extends equipment lifespan

• Reduced downtime in mission-critical facilities

3. Delta UPS: Reliable Power for Every Application

At SensaTek, we proudly partner with Delta Electronics, a global leader in power and energy management.
Delta UPS solutions offer:

• High efficiency with low energy loss

• Modular and scalable designs for both small offices and enterprise networks

• Smart monitoring through network management software

• Proven reliability in harsh industrial and commercial environments

Whether it’s a single retail store or a multi-site facility, Delta UPS ensures your surveillance infrastructure stays protected and operational.

4. Integrating UPS Into Your Security Design

Power planning should never be an afterthought. Here’s how to integrate UPS effectively:

• Assess load requirements: Determine total wattage for cameras, NVRs, routers, and switches.

• Calculate backup time: Choose UPS models that provide sufficient runtime for safe shutdown or generator activation.

• Position strategically: Protect key nodes like network closets, control rooms, and PoE switches.

• Maintain regularly: Test batteries and monitor system health through IoT-based UPS software.

5. Why It Pays to Protect Your Power

Investing in UPS protection reduces maintenance costs, prevents downtime, and safeguards your overall security investment. It’s a simple step that ensures your security never goes dark — even when the lights do.

Final Words

In today’s connected world, power continuity is security continuity. By pairing SensaTek’s surveillance solutions with Delta’s advanced UPS systems, you’re not just installing cameras — you’re building resilience.

🔌 Learn more about Delta UPS and SensaTek’s complete range of power protection solutions: https://www.sensatek.com.au/products#ups