Blog

Protect Expensive Mechanical Equipment with our Self-Calibrating Current Switch

September 4, 2019
Tech Tuesday

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


BACnet Compatible AHU Fan Safety or General Purpose Logic Board

August 6, 2019
Tech Tuesday

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


RIB® Relays as 3 or 4-Way Switches

May 28, 2019
Tech Tuesday, Uncategorized

Learn about our SPDT and DPDT relays! Read More


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

April 17, 2019
Tech Tuesday

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


Where to Buy RIB® Relays

March 19, 2019
Tech Tuesday

You've heard us talk a lot about our top quality, American made RIB® Relays, but where can you buy them? Find out in this week's Tech Tuesday! Read More


Using an SIB02S as an Override Switch

February 5, 2019
Tech Tuesday

The ability to manually override a load ON or OFF in a system is not only desirable for many maintenance workers, sometimes it is required. That is why Functional Devices, Inc. offers almost all of our products with an Override Switch option. Read More


General Purpose Logic Circuit Device Spotlight

September 4, 2018
Tech Tuesday

Learn about our General Purpose Logic Circuit Devices! Read More


Logical AND & OR Function with a RIB®

July 24, 2018
Tech Tuesday

Almost any Logical function can be achieved with relays. This blog will discuss the simplest of those using the RIBU2C. Read More


Unit Heater Control with BACnet® Communication

June 12, 2018
Tech Tuesday

Recently our BACnet® compatible Analog Input RIB® was updated to include a set point function. Click here to learn more! Read More


Product Update: BACnet® Analog Input Device – Set Point Function

May 17, 2018
Product News

BACnet® Analog Input Device Update – Set Point Function The software on the RIBTW24B-BCAI and RIBMNW24B-BCAI has been updated to include a user configurable Set Point Function. This function is available on the previous models with a Code Version or 1.5 or higher. Once configured and enabled, the device will monitor the Analog Input (AI1), […] Read More