Building Automation and HVAC Controls

Building Automation

Relays

relay
  • LED indicator
  • Multi-voltage coil input
  • Several different contact ratings
  • True override switch on load side of relay
  • High/low voltage separation

Network Compatible Devices

relay
Lon Bacnet

RIB® BACnet and LonWorks Network Compatible Devices can be hard wired and used instead of more expensive multi-output controllers when a few more control points are needed, and large controllers are too much for the job. They can also be used when control points are widely spread throughout the job site. These devices have been prepackaged to save the installer the time, trouble, and expense of buying separate components and assembling them on the job. Functional Devices also offers WiFi and EnOcean WIRELESS Network Compatible Devices that can act singly as a (LCS) load control switch or as part of a larger network.

Wireless Devices

relay
EnOcean

EnOcean® enabled wireless relay receivers in both 120 and 277 Vac models work in conjunction with many switching devices that are EnOcean® enabled with 902 MHz transmitters.

Wireless wall switches, occupancy sensors, thermostats, key card switches, patio door switches, and one-way controller transmitters are all devices which can activate the RIB® wireless control relays by using EnOcean®'s "energy harvesting" technology. Energy harvesting refers to the process by which energy is captured and stored, then used to transmit a wireless signal, which in turn is received by RIB®'s wireless relay.

Current Sensors

relay

Many Variations

  • Miniature Size
  • Self-calibrating
  • Relay / current sensor combinations
  • Adjustable or fixed
  • Track Mount Styles
  • Solid or split core
  • Voltage outputs
  • 4-20 mA regulation

Power Control

relay sib ups

Enclosed Power Control Centers

  • Two 120 Vac grounded convenience outlets
  • 4 or 10 Amp Switch / circuit breaker
  • Outlets can be continuously powered or controlled by the switch / circuit breaker
  • Auxiliary outputs are provided for convenient control panel installations

Track Mount Circuit Breaker Switches

  • Track mount circuit breaker switches provide a convenient addition to control panels
  • Circuits can be low voltage (24 Vac) or line voltage (120 Vac)

Prepackaged Switches

  • Standard configurations to provide simple switching schemes
  • Labels can be ordered with custom content to fit your project

UPS Interface

Functional Devices provides a 550 VA commercial UPS along with an enclosure and an interface board, which allows the installer to hardwire line voltage to the provided UPS while giving the ability to hardwire the UPS to the final load.

Power Supplies

powersupply psh500a

AC & DC

  • Class 2
  • On/off control
  • Overcurrent protection
  • LED power indicator
  • High/low voltage separation
  • 120 Vac convenience outlets
  • 40-500VA AC models
  • Finger-safe terminals

PSH300A & PSH500A - Perfect for VAV applications

  • 5 or 3 isolated 100 VA outputs
  • On/off circuit breaker switch for each output
  • UL Listed Class 2
  • Fully enclosed - perfect for central location

Transformers

relay
  • US manufactured line
  • UL Listed
  • Class 2
  • 20 VA - 375 VA
  • Foot or hub mounting
  • Single or dual hub
  • Split bobbin construction
  • Circuit breaker available

Enclosures

relay
  • UL Listed
  • NEMA 1
  • NEMA 4
  • Variety of sizes
  • Numerous knock outs
  • Full hinge
  • Key locks

Accessories

relay
  • Subpanels
  • Mounting supplies
  • Replacement parts