When it comes to airport operations, baggage handling systems (BHS) are the unsung heroes. They operate behind the scenes, moving thousands of bags every hour with precision and consistency. For airports, reliability isn’t a luxury — it’s essential.
At Alliant Technologies, we’ve supported baggage handling system controls for years, helping airports across the country maintain dependable, efficient operations. Our approach is built on proven designs, trusted technology, and strong communication from start to finish.
The Real Challenges Airports Face
Contrary to what many might expect, most technical aspects of modern baggage handling systems are well established. The biggest challenges usually aren’t about hardware or code — they’re about project timing, budget management, and communication.
Airports operate on tight schedules, often coordinating upgrades or modifications between major travel seasons and strict regulatory timelines. With so many moving parts, a project’s success depends on clarity, consistency, and coordination.
That’s where Alliant’s experienced project management team makes a difference. We maintain open communication throughout every project, ensuring stakeholders — from consultants to airport operations teams — always know what’s happening and what to expect next.
Proven Architectures and Trusted Technology
The airport controls industry is largely consultant-driven, with much of the system architecture standardized — including centralized and decentralized designs that have been proven successful over the years. Rather than reinventing the wheel, Alliant focuses on refining what works best.
We use modular code and Rockwell Automation technology, ensuring that systems are stable, maintainable, and scalable. Our long-standing relationship with Rockwell isn’t just a partnership — as one of the largest Rockwell distributors in the nation, we give our clients the confidence that their systems are supported by some of the industry’s best hardware and software.
Expertise in System Modifications
Many airports don’t realize they have options when it comes to modifying their existing controls. If Alliant can review accurate documentation, our engineers can safely modify almost any airport’s baggage handling software, even if we didn’t design the original system.
This flexibility allows airports to make updates or improvements without starting from scratch — saving both time and money while minimizing disruption to day-to-day operations.
From PLCs to HMIs: Complete System Understanding
At the core of every baggage system is a Programmable Logic Controller (PLC) — the processor that takes in data from sensors, applies logic, and executes commands that keep conveyors and diverters moving efficiently.
Above the PLC layer sits the Human Machine Interface (HMI) — the visual dashboard that operators use to monitor and manage system performance. Alliant’s proprietary HMI-Pyrgos platform provides clear, intuitive visualization for baggage tracking, alarm management, and data display. It’s designed for ease of use and reliability, allowing airport staff to respond quickly to any operational needs.
Each day, these systems communicate with flight data tables and Baggage Source Message (BSM) inputs to ensure every bag goes exactly where it needs to go — on time, every time.
Experience That Keeps Projects on Track
Alliant’s approach to airport projects is simple but powerful:
- Proven designs that minimize risk
- Quality equipment that performs reliably
- Experienced project management that ensures schedules and budgets are met
- Clear communication that builds trust and long-term relationships
Our experience with both new and existing airport systems allows us to adapt quickly, deliver consistent results, and support airports long after commissioning.
Keeping Your Baggage Handling Systems Moving
From initial design to system optimization, Alliant Technologies helps airports streamline their baggage handling operations with trusted control solutions, expert engineering, and reliable service.
Whether you’re upgrading an existing system or planning a new installation, our team can help you integrate proven technologies that keep bags — and your airport — moving smoothly.
Contact Alliant Technologies today to learn how we can support your next airport controls project.