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Blog

Protect Expensive Mechanical Equipment with our Self-Calibrating Current Switch

There is one of our current switches that I doubt as many people know about. It is the Self-Calibrating Current Switch. Read More

How to Wire a Multi-tap Transformer

This week, we go over how to wire our transformers! Read More

BACnet Compatible AHU Fan Safety or General Purpose Logic Board

Learn all about our brand new RIBMNWLB-7-BC! Read More

Latching RIBs

Here at Functional Devices, we have another type of relay you may or may not know about: latching relays. Read More

Packing in the Relays

We have some great relays in boxes, but did you know we offer multiple individual relays in one box? Read More

RIB® Relays as 3 or 4-Way Switches

Learn about our SPDT and DPDT relays! Read More

Rain or Shine, Your RIB Will Work Fine!

Not all relay enclosures protect against harsh weather. Luckily, we offer some that do! Read More

Don’t be Interrupted by a Loss of Power

We have Uninterruptible Power Supply (UPS) Devices for your next application! Read More

EnOcean® Enabled Wireless RIB® with 0-10 Vdc Dimming Control

Functional Devices, Inc. has recently released a new product to add to our ever-expanding line. Learn about it here, in a brand new Tech Tuesday! Read More

Functional Devices Inc. to Stop Making RIBs, Start Making Toothbrushes Instead

Breaking news from FDI! Read More