Introduction to the FDM-14: Operational Monitoring for Single-Phase Adsorption Dryers

Introduction of the FDM‑14: Operational monitoring for single‑phase adsorption dryers

Smaller single‑phase adsorption dryers from DST‑Seibu Giken often lack an integrated monitoring function. As a result, it is not always immediately visible whether the dryer is dehumidifying or if a fault has occurred. Especially at installations with multiple units or unattended locations, this can lead to unnecessary service visits or delayed fault detection.
With the introduction of the FDM‑14, D&F Techniek offers a practical solution.

Practical upgrade for existing installations
Until recently, operational monitoring was only possible if integrated during production. This increased the cost and offered no option for retrofitting. The FDM‑14 now makes it possible to equip existing single‑phase adsorption dryers with an external monitoring module. This enables users to see at a glance whether the dryer is running or if a fault is present. For locations with multiple dryers, it provides better oversight and faster alarm detection.

Fewer unnecessary service visits
Faults on smaller dryers are not always noticed right away, or a service engineer must visit the site only to find that the unit is working correctly. With the FDM‑14, alarms can be forwarded via volt‑free contacts, enabling remote fault detection and more efficient maintenance planning.
Suitable for single‑phase adsorption dryers
The FDM‑14 is developed for single‑phase adsorption dryers from DST‑Seibu Giken, but in some cases can also be used with dryers from other brands. This makes operational monitoring more accessible, without switching to a fully integrated control system.