BACnet versus Modbus: Which 1 to Choose
Having options sure can be nice; however, sometimes help is needed to weigh out the options in order to choose…
Having options sure can be nice; however, sometimes help is needed to weigh out the options in order to choose…
Did you know the first air conditioner was built in 1902 by a guy named Willis Carrier? Air conditioning has…
Do you need low voltage power at multiple locations on a job? You could run high voltage to each location,…
Let’s face it, choosing a current sensor can be confusing, and it doesn’t help when there are literally hundreds to…
Recently, I was on a technical support call with someone using one of our BACnet™ products. They had an interesting…
You may have noticed our slogan on our website main page: “Confidence & Peace of Mind in Every Box.” One…
We all know building automation is great. Heck, automation in general is fantastic. The fact that you can set something…
We live in a world so complicated that we don’t know how objects we use every single day of our…
Way back in 2019, I wrote a blog titled, “RIB® Relays as 3 or 4-Way Switch.” As one would guess,…
When it comes to the Wireless RIB relays we offer, the installation can get tedious. Thinking on the old adage,…
It’s midnight on a cold and quiet night. The wife and kids are out of town while you’re at home…
Here at Functional Devices, we get a surprising number of emails and calls asking about our transformers and PSH power…
Functional Devices, Inc. manufactures a wide range of UL924 Listed products. These devices provide a means for compliance to code…
A quick look at our transformer product offerings can be overwhelming. We have a lot of options! After taking many…
You’ve got an Air Handling Unit (AHU) in need of a fan-safety-shutdown. You need to isolate field devices from your…
Have you ever walked through an automatic sliding door and got blasted by air as you crossed the threshold? If…
One is wise to be a good steward of the resources and materials available at their disposal. If someone told…
On this week’s Tech Tuesday, we’ll go over the simple wiring of using a power pack with a thermostat. While…
Thermostats are cool. Well, thermostats cool…and heat. Do they do other things? The standard thermostat somehow has more colors of…
Part Change Notice LSDUALC to LSDUALC2 Type: Change Notice Tym Moore Affected Models: LSDUALC End of Life Changeover: FDI…
Here at Functional Devices, we have many functional devices. One of those devices is the RIBXGTA-ECM. According to Wikipedia, ECM…
There are many relay options offered here at Functional Devices. One of the main goals of our relays is to…
Recently one of our awesome customers, Moe Howard, contacted us to help him pick out some products for a unique…
Here at Functional Devices, we have many RIB relay options to choose from and, as per usual, we were recently…