Access Control System Upgrade and Brivo Installation in Cumming, GA
Modernizing commercial access control systems with Power Access Control using scalable Brivo hardware
Power Access Control completed a complete overhaul of an existing access control system, including removal of substandard wiring and non-functional legacy components. Installation and commissioning of new Brivo control hardware and power management modules to restore full system integrity and cloud connectivity. This access control installation in Cumming, GA reflects a modern upgrade designed to improve reliability, organization, and performance across commercial properties in the Atlanta access control market.
This project focused on replacing an unreliable and outdated system with a professional-grade commercial access control system built on the Brivo ACS6000 platform. At the core of the system is the B-ACS6000-MBE main board, serving as the primary controller and “brain” of the operation. This unit provides Ethernet and Wi-Fi connectivity while supporting multiple access points, making it ideal for scalable Atlanta access control systems.
To expand system capacity, two B-ACS6000-DB door expansion boards were installed by our team at Power Access Control, allowing support for up to six total readers within the cabinet. This provides flexibility for growing facilities that require additional access points without needing a complete system replacement—an important advantage for businesses in Cumming and throughout the Atlanta area.
Power management and distribution were also fully upgraded to ensure consistent and reliable operation by our team. Two B-ACS6000-PSB power supply boards were installed to provide regulated 12VDC power to all system components. In addition, two Altronix PDS8CB power distribution modules were integrated, utilizing self-resetting breakers instead of traditional fuses. This design allows the system to automatically recover from temporary faults without requiring service calls, improving uptime for critical access control systems.
The system is housed within a B-ACS6008-EXP expansion enclosure, providing a clean and organized installation environment. Two 7Ah 12VDC sealed lead acid batteries were installed to provide backup power during outages, ensuring the facility remains secure and operational even during power loss—an essential feature for modern commercial access control systems in Atlanta.
Significant improvements were made to the system’s wiring and overall organization. All field wiring was trimmed, labeled, and properly dressed to create a clean and professional layout. High-voltage AC and low-voltage DC lines were physically separated to reduce electromagnetic interference, improving system stability and performance.
Final system verification confirmed that all diagnostic LEDs on the control boards and power modules are operating under normal conditions. Communication across the system, including CAN bus connections between expansion boards, was tested and confirmed active by the team at Power Access Control—ensuring seamless performance across all connected devices.
In addition to improved functionality, this upgrade provides:
- Reliable cloud-based access control system performance with Brivo integration
- Increased system capacity supporting up to six door readers
- Cleaner, more organized wiring for easier maintenance and troubleshooting
- Improved uptime with self-resetting power distribution modules
- Backup power support to maintain security during outages
This project is a strong example of how a modern access control system upgrade in Cumming, GA can transform outdated infrastructure into a reliable, scalable solution. By integrating advanced hardware and improving system organization, this installation supports long-term performance for commercial access control systems across Atlanta and surrounding areas.
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