Gallagher Access Control Systems

Modern organisations require smarter, more adaptable protection not only for their people, but also for data, assets, and reputation. Traditional keys and outdated systems no longer meet the standards of businesses that expect both security and efficiency.

That’s why many companies choose Gallagher Access Control Systems. Trusted worldwide, Gallagher solutions combine strength, flexibility, and intelligent management tools to give you full control over site security.

At Advance Fire & Security, we are certified Gallagher partners, delivering expert design, installation, and ongoing support for organisations across the UK.

How Do Gallagher Access Control Systems Work?

As a global leader in integrated security solutions, Gallagher provides systems that go far beyond door entry, offering real-time management, compliance assurance, and scalable solutions for every size of site, from a single office to the most critical infrastructure.

But how do Gallagher access control systems actually work? Let’s break down the components that make Gallagher one of the most trusted names in security worldwide.

Gallagher Access Readers and Credentials

Every Gallagher system starts at the reader, the point where a person presents their credential to request access. Gallagher readers are designed for flexibility, supporting:

• Access cards and fobs for quick, secure entry.
• Keypads for PIN-based authentication.
• Mobile credentials and QR codes for smartphone-based access.
• Biometric integration for high-security environments.

When a credential is presented, the reader sends that information to the controller for verification.

Gallagher Controllers – The System’s Brain

The decision-making power of Gallagher access control lies in its controllers. The flagship Gallagher Controller 7000 is at the heart of the system. It processes access requests in real time and makes secure decisions, even if network connections are disrupted.

Key features of Gallagher controllers include:

• Local decision-making for speed and reliability.
• Support for up to 10 doors per controller.
• Integration with elevators, perimeters, and alarms.
• Secure logging of events for audits and compliance.

This local processing ensures that Gallagher systems remain secure and operational in all circumstances.

Gallagher Command Centre Software

At the management level, Gallagher Command Centre is the central platform that gives administrators full control of their site. It is highly customisable and scalable, making it suitable for enterprise and high-security environments.

With Command Centre, security teams can:

• Add or remove users instantly.
• Assign permissions based on roles, zones, or time schedules.
• Monitor live activity across multiple sites.
• Trigger alerts or site lockdowns in real time.
• Automate building controls, such as lighting and HVAC, based on occupancy.
• Generate detailed reports for compliance and investigations.

This powerful software transforms Gallagher’s access hardware into a complete site management ecosystem.

Gallagher SMB Solution

For small to medium businesses, Gallagher offers SMB Access Control a cloud-based, mobile-first solution that combines access management with intruder detection.

• Manage users and permissions directly from a smartphone app.
• Grant or revoke access instantly from anywhere.
• Cost-effective, scalable solution for franchises and multi-site chains.
• No on-site server requirements, reducing complexity.

Gallagher SMB is designed to give smaller organisations the same level of confidence and functionality as enterprise sites, but delivered with simplicity and flexibility.

Gallagher High-Security Solutions

For sites with the most critical infrastructure and sensitive information, such as government facilities, defence environments, utilities, and transport hubs, Gallagher provides high-security access control systems.

These solutions are server-based, fully customisable, and designed to meet the strictest global standards, including:

• CAPSS 21 compliance (Cyber Assurance of Physical Security Systems).
• NPSA standards for physical, operational, and cyber resilience.
• Multi-layered access rules to secure restricted and classified areas.

Gallagher’s high-security platforms are trusted to protect some of the most sensitive facilities worldwide.

Gallagher Hardware in Detail

Readers

Gallagher readers grant access by verifying cards, mobile credentials, or biometrics. They are built for speed, security, and compatibility with multiple authentication methods.

Controllers

The Controller 6000 is the interface between Gallagher Command Centre and on-site hardware. It makes near-instant access decisions, manages multiple doors, and integrates with elevators, intrusion detection, and site perimeters.

HBUS Modules and I/O Devices

Gallagher’s HBUS modules provide additional inputs and outputs, allowing organisations to connect external devices such as sensors, alarms, and automation systems for greater functionality.

Industry-Specific Gallagher Access Control Solutions

Gallagher designs systems tailored to the unique challenges of different sectors:

• Government & Defence – Secure classified areas, meet defence standards, prevent unauthorised access.
• Healthcare – Protect patients, staff, and medical data across hospitals and clinics.
• Education – Manage multi-building access for students, staff, and visitors.
• Critical Infrastructure – Safeguard energy plants, utilities, airports, and seaports.
• Enterprise & Commercial – Streamline multi-site access, integrate with building management, and improve operational efficiency.

Conclusion

So, how do Gallagher access control systems work? By combining cutting-edge readers, intelligent controllers, powerful Command Centre software, and seamless integration, Gallagher delivers a complete security solution tailored to every environment. From small businesses using cloud-based SMB solutions to high-security facilities requiring CAPSS 21 compliance, Gallagher provides the tools to manage access with confidence.

At Advance Fire & Security, we are proud to be a certified Gallagher Channel Partner in the UK. We design, install, and maintain Gallagher systems that keep people, property, and data safe.