Case Study: How Functional Devices Solved a Challenge for an Air Curtain Manufacturer

Introduction: 

Functional Devices partnered with a prominent air curtain manufacturer that specializes in designing products that maintain ideal environmental conditions by preventing warm air from mixing with cool air and blocking debris from entering buildings when doors are open. With a focus on industries reliant on exterior doors and energy management, our customer sought to address a critical challenge in its product line.

The Challenge: 

One common issue faced was the inherent time delay present in most electro-mechanical relays. These delays, however brief, were significant for our customer as they desired instantaneous action to maintain optimal environmental control.

The Solution: 

Functional Devices, Inc. (FDI) stepped in to offer a tailored solution. Recognizing the necessity for seamless operation, FDI undertook a custom modification of an existing relay model, eliminating any delay between the time the relay coil is energized and the relay contacts change state.

The Process: 

The collaboration involved thorough communication and rigorous testing. FDI’s engineering team engaged closely with the client to understand their precise requirements. Subsequent testing ensured that the modified relay met our customer’s expectations and effectively resolved the challenge at hand.

The Results: 

The results of this partnership were transformative. Our customer now OEMs four distinct models, all modified to meet their unique application requirements and labeled according to their specifications. The elimination of time delays has significantly enhanced the efficiency and effectiveness of our customer’s air curtain solutions, bolstering their reputation for delivering top-tier products to their clientele.

Conclusion: 

This case study exemplifies the power of collaboration and customization in addressing industry-specific challenges. By leveraging FDI’s expertise in relay manufacturing, our customer has achieved enhanced performance and reliability in its product line.

Are you facing challenges with your products or systems?

Let Functional Devices be your BAS OEM partner for custom solutions. Contact us today to explore how we can tailor our products to meet your unique requirements and drive success in your business.