Control of energy consumption and easy reallocationLight management of a large office buildingCustomer caseThe facility manager wants to automate the lighting of a large office building, while keeping the possibility of local control, energy consumption management and luminaire maintenance.He also needs to adapt the lighting according to a timer program, the presence of people and the level of natural light based on several areas.In addition, he wants to perform override control of lighting by area, and rapidly reallocate a work area.Our recommendationThe choice to make is a KNX type BuildingManagement System, connected to a "Canalis KBB" busbar trunking architecture with 1 or 2 electrical network, DALI-compatible, performing lighting management, measuring and monitoring.KNX presence detectors located in each area maintain a constant luminosity level in the presence of employees, for optimal working conditions.Override setting of the lighting for each area is performed by KNX switches, and fault information is sent by the ballasts via the DALI communication network.In case of rearrangement, it is easy to allocate new monitoring points for an office or group of luminaires.* DALI: Digital Addressable Lighting Interface.Benefits• Fast installation: Canalis busbar trunking, formed of prefabricated elements, can be installed rapidly and with protection. Connections require no tools and are designed to prevent any risk of incorrect connection.• Flexibility: reallocation of the various offices is made easy.• Simplified maintenance: no preventive maintenance campaign (renewal of the lamps according to their service life).• Efficiency: simple lighting management and cost optimization scenarios.“This document has no contractual value and Schneider Electric cannot be held liable for its content”.se.com
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