Advantages of RIB® Prepackaged Power Supplies
Do you need low voltage power at multiple locations on a job? You could run high voltage to each location, add a transformer, put in circuit protection, and add a…
Do you need low voltage power at multiple locations on a job? You could run high voltage to each location, add a transformer, put in circuit protection, and add a…
Recently, I was on a technical support call with someone using one of our BACnet™ products. They had an interesting question. They had an RIBTW24B-BCAO, which has the following BACnet™…
Way back in 2019, I wrote a blog titled, “RIB® Relays as 3 or 4-Way Switch.” As one would guess, it talked about using relays in multi-switch applications. Recently, a…
Functional Devices, Inc. manufactures a wide range of UL924 Listed products. These devices provide a means for compliance to code requirements for emergency egress lighting. They can be used to…
Have you ever walked through an automatic sliding door and got blasted by air as you crossed the threshold? If so, you have walked through an air curtain. An air…
Functional Devices Lighting Controls is now offering a line of Inverters in three series: Micro, Mini, and Midsize. These UL924 Listed inverters, with their included battery, can provide power to…
At Functional Devices, Inc., we manufacture multiple types of current sensors. We have current switches, current transducers, and relay/current sensor combo devices, and there are plenty of variations of each.…
Voltage Type The first thing to consider when powering a load is whether it requires AC or DC voltage. Typically, a power supply is a device that converts an AC…