Energi Savr Node QS Lighting can be your greatest opportunity for energy savings

Transcription

1 Energi Savr Node QS Lighting can be your greatest opportunity for energy savings A versatile, energy saving lighting control solution that is easy to install and easy to grow Lighting accounts for % of the annual electricity used in office buildings. solutions can save up to 60% or more of your lighting energy costs. How does Energi Savr Node QS save energy Energy-saving strategy Estimated energy savings Dimming 0% Lighting Occupancy/vacancy sensing or scheduling 5% Lighting Personal Light Control 0% Lighting Daylight harvesting 5 5% Lighting Controllable window shades Annual UK electricity use IN OFFICE BUILDINGS 0% HVAC 6 Typical energy savings Potential savings with total light management 60% lighting 60% Lighting, 0% HVAC Lighting Cooling and ventilation Heating Computing Other % % 0% 5% % Benefits of light management Save electricity and protect the environment Reduce greenhouse gases by eliminating unnecessary energy use. Save money Lower electricity bills, maintenance costs, and peak demand charges. Increase productivity and comfort Research indicates that people can be 5% 0% more productive working in their preferred light level Source: Department for Business Enterprise & Regulatory Reform. Energy Consumption in the United Kingdom, 008 Update. Pub URN 08/56 Source: California energy study IESNA 000 Proceedings, Paper #: An analysis of the energy and cost savings potential of occupancy sensors for commercial lighting systems. Occupancy sensor savings range from 7% to 60% depending upon space type and time delay settings. When scheduling is used without occupancy sensing or vacancy sensing, 5% energy savings can be expected. IESNA 000 Proceedings, Paper #: Occupant Use of Manual Lighting Controls in Private Offices. Giving the occupant manual switching and dimming provided a total of 5% added savings above the % achieved by motion sensors. US Department of Energy. How to Select Lighting Controls for Offices and Public Buildings. Claim: 7% potential savings using daylight harvesting. -commissioned simulation by T.C. Chan Center for Building Simulation and Energy Studies, University of Pennsylvania, September 008. FREEPHONE (UK): Customer Service: + (0) Technical Support: + (0) lutronlondon@lutron.com 09/009 Electronics Co., Inc. P/N 67-60/EA

2 Introducing Energi Savr Node QS s new modular approach to lighting control systems What is Energi Savr Node QS? Key features connects wallstations, additional Energi Savr Node QS modules, other QS devices, and Quantum to easily scale from a single space to an entire building nergi Savr Node QS is a simple, programmable solution for controlling light and E saving energy in any commercial space. Use Energi Savr Node QS to control DALI (digitally addressable lighting interface), 0-0 V or switching ballasts, and connect occupancy sensors, daylight sensors, and wallstations for total light control. 7 QS link connection links to occupancy and daylight sensors for automatic energy savings What are the benefits? Easy to install and maintain Easy and intuitive system programming application designed for the Apple iphone or ipod touch mobile digital devices For simple applications, preconfigured modes reduce installation time and eliminate system programming Automatic ballast replacement eliminates the need for system reprogramming when replacing ballasts (feature available only on DALI version) Control a single space, up to an entire floor with one module and add additional Energi Savr Node QS modules to control multiple floors Modules can link with Quantum for total light management throughout an entire building 6 DALI ballast control offers flexibility for reconfiguring frequently changing spaces (feature available only on DALI version) Great for retrofit solutions or new construction install each module locally no need to connect to a central panel IR receiver connection 5 DIN rail mountable back of Energi Savr Node QS easily snaps to DIN rail Improves comfort and productivity Ensure the right visual environment for any activity and boost productivity by 5% 0% Energy-saving and environmentally friendly Reduce lighting energy use with dimming, occupancy sensing, and daylight harvesting Programming port links to Apple iphone or ipod touch mobile digital devices for system programming (via wi-fi router by others) enables personal control for improved comfort and productivity Versatile Scalable Energi Savr Node QS DALI Apple and ipod are registered trademarks and iphone is a trademark of Apple, Inc., registered in the U.S. and other countries. Light Row Consortium Research on the effects of lighting control on office workers, See page to determine which Energi Savr Node QS model best fits your application. Front panel simplifies installation, troubleshooting, and diagnostics: LEDs provide a simple way to confirm each connection Test button quickly confirms that fixtures are wired correctly and that ballasts communicate properly Easily assign wallstations to zones or loops at the touch of a button Ballast connection to DALI, 0-0 V or switching ballasts (DALI model shown)

3 Typical application: office floor D A A Occupancy sensors save energy and increase convenience by automatically turning lights on and off based on space occupancy D Energi Savr Node QS * control light by connecting occupancy sensors, daylight sensors and wallstations to DALI, 0-0V or switching ballasts B C E B * See page to determine which Energi Savr Node QS model best fits your application. E seetouch QS wallstation Daylight sensors save energy by automatically adjusting the light levels based on the amount of daylight entering a space adjust lights and shades to achieve the optimal light level for any task all at the touch of a button F C Sivoia QS window shades F Personal control (hand-held remote) adjust light level from anywhere in your space for enhanced productivity, comfort, and convenience control shades with precision and elegance to reduce sun glare and solar heat gain for increased productivity, comfort, and energy savings 5

4 System programming in the palm of your hand The Energi Savr Node QS programming application for Apple iphone or ipod touch mobile digital devices is the key to an intelligent light and shade control system. Adjust ballasts to the needs of any space Define light level Adjust sensor and control preferences Create groups Adjust multiple settings on every ballast System setup Easy, menu-driven commissioning process Commission the lights from anywhere in the space Fine-tuning Easily make changes to the system after the space is occupied Maintenance Seamlessly replace digital ballasts without reprogramming the entire system use the Energi Savr Node QS programming application to setup, fine-tune, and maintain Energi Savr Node QS. Define areas by setting up occupancy sensors, daylight sensors, and wallstations. Change how the lights behave when the space is occupied and unoccupied and adjust the amount of time it takes for the lights to turn off after the last person exits the area. Programming application automatically finds new ballasts in the system and prompts the user through a few simple steps to complete ballast replacement. Apple and ipod are registered trademarks and iphone is a trademark of Apple, Inc., registered in the U.S. and other countries. 6 7

5 Preconfigured modes for easy installation (no commissioning required) daylight sensing Pre-configured mode -zone occupancy sensing Pre-configured mode Perimeter Window Window Loop Pre-configured mode implements a typical daylighting scenario. Fixtures automatically adjust their light level based on the amount of available daylight. To maintain a consistent light level, fixtures closest to the windows dim more than interior fixtures located further from the windows. Perimeter Room Room Loop Pre-configured mode shows two independently controlled areas. Each room is controlled by an occupancy sensor, turning lights on and off based on room occupancy. Simply connect sensors, wallstations, and fixtures to Energi Savr Node QS so space functions as shown without commissioning. Light levels* 50% 80% Interior Daylight * example only system calculates light level percentages for each fixture based on the amount of sunlight available Interior Occupancy Occupancy Loop Occupancy Loop Wallstation Wallstation Wallstation 8 9

6 Energi Savr Node QS is completely scalable System diagram Fluorescent or LED loads Daylight sensors Occupancy sensors Start with a single area system Link several Energi Savr Node QS modules to allow integrated control of several areas or floors Wired sensor group Add Quantum for whole-building light management Personal controls QS link Energi Savr Node QS DALI 0-0V Switching Model Number QSNE-DAL-D QSNE-T5-D QSNE-S5-D Voltage 0-0V 0-0V 0-0V Outputs Loops, 6 ballasts each switched outputs 0-0V channels switched outputs QS Link up to 00 devices up to 00 devices up to 00 devices groups To other QS devices Quantum is a centralised control system that allows facility managers to utilise electric light and daylight for maximum energy efficiency, comfort, and productivity. Easily configure, monitor, analyse, and report on the light throughout an entire building from one location. 0 seetouch QS wallstations Sivoia QS power supply panel Sivoia QS window shades Energi Savr Node QS Quantum