BUILDING MANAGEMENT SYSTEMS - bms …

1 We offer suitable interoperated Integrated BUILDING MANAGEMENT SYSTEMS (IBMS) such as: BUILDING MANAGEMENT system (BMS)Room Automation SystemHome Automation SystemEnergy Conservation & MANAGEMENT SolutionEnterprise Energy MANAGEMENT SolutionSecurity Surveillance & Access Control SystemsCar Park MANAGEMENT SystemWe also provide Renewable & Sustainable Energy Solutions such as:Solar Water Heating SystemBuilding Integrated Photovoltaic system (BIPV)Energy MANAGEMENT &ServiceA comprehensive range ofenergy managementsystems and services in both newand existing buildingsEnergy Auditing andConservation FeasibilityStudiesPlant and EquipmentPerformance Analysis,Recommendations forEnergy SavingsGuaranteed Savings,Energy ConservationProducts, Cost-in-useManagementTurnkey Implementation ofEnergy ConservationMeasuresSystem DesignExpertise in designing and specifying most suitable electrical and mechanical controlsystems matching client requirements and meeting or exceeding all relevantregulationsAdvice on MEP control SYSTEMS design, possible improvements and with other MEP Services considering client requirements, demandsand approved project schedulesMaintenance and ServiceFull training on the installed SYSTEMS and their operation as well as contracts after warranty period upon request for the installed MEPcontrol MANAGEMENT SYSTEMSOur services.

2 Our solutionsBuilding MANAGEMENT SYSTEMS is a Green BUILDING SYSTEMS provider, offering renewable energy solutions andbuilding automation SYSTEMS for governmental, commercial, industrial, residential buildings and Home product portfolio and expertise help our customers and communities in improving their business efficiency,reducing their operating costs, optimizing their energy usage, and ultimately increasing their & BuildingAutomation SystemsHome AutomationAudio/Visual SystemsRoom AutomationSystemsVoice CommunicationSystemsSecurity: CCTV &Access Control SystemsCar Park and TicketManagement SystemsIndustrial Control &InstrumentationElectricity & WaterSystemsEnergy MeteringSystemsSolar Water HeatingSystemsPhotovoltaic SystemsEnergy MANAGEMENT &Conservation SystemsProject ImplementationImplementation, integration, testing and commissioning of MEP control systemsProviding turnkey solutions from concept to completion, including projectmanagement, design MANAGEMENT /co-ordination, planning, procurement, constructionmanagement and delivery to meet current and future installation recommendation, procedures and monitoring andcontrol for automationsystems in the buildingChiller Plant ControlEnergy savingIncrease of the system flexibilityExtended chiller plant lifeProvides spare capacity for future expansionLower maintenance costExpected energy saving.

3 20-30%, without compromising new constructions,Photovoltaic elements canbe directly incorporarted intothe BUILDING structure (roof,facades, glazing),minimizing installation costand is more aestheticallyappealingPVPhotovoltaic panels provide electricity for smallconsumersRoom AutomationBy harmonizing operation oflights, air conditioning andsunblinds in each individualroom / office, up to 40% ofenergy can be addition, further potential forimproving efficiency by fullyintegrating the room automationsystem to the BMS,coordinating production ofenergy with the actual water heatingUsing solar energy for heatingdomestic water eliminates theneed for electric / gas heatersAHU OptimizationOptimises air distribution inVariable Air Volume (VAV)AHU SYSTEMS thus greatlyreducing energy usage. Thisis achieved by continuallyadjusting static air pressureset-points of an AHU asopposed to conventional VAVAHU SYSTEMS which rely on afixed static air pressure energy saving: 50%,without compromising theenvironmental optimizationFor large spaces, ensuringeven distribution of ventilationand temperature conditionsprovide considerablereductions in energy spending,in addition to improvedoccupants comfortGreen BUILDING SolutionsWe have partnered with several leading companies in the field in European, American and Asian markets,allowing us to provide our customers customized, intelligent and interoperable best-of-breed solutions foreach type and budget Universal Chiller Plant Control Solution (CPCS) is an application specific LonWorks DDC based system for capacity and lead/lagcontrol of a group of chillers and necessary peripheral equipment.

4 The system is pieced together using specific interactive modules, onefor each type of equipment that makes up a chiller plant, and together with duty coordinating modules and a capacity commander module,is able to sequence all related equipment for the proper functioning of the calculates cooling demand from supply/return temperature and the flowrate of chilled water to decide the number of chillers to switch on or next available chiller, pump and cooling tower to turn on or off in sequenceto maintain equal running hours and even wear & tear of each piece of bypass valve to maintain differential pressure across supply and returnheaders. Also works with de-coupling systemseliminates single point failures by having distributed intelligence- each piece ofequipment is assigned one DDC- ensuring reliable chiller plant avoids activating faulty equipment, relying on serviceable equipment tomeet calculated cooling for all chiller plants piped in common header pipe configurationProduct highlight 1 - Universal Chiller Plant ControllerOptimises air distribution in Variable Air Volume (VAV) AHU SYSTEMS thus greatly reducing energy usage.

5 This is achieved by continuallyadjusting static air pressure set-points of an AHU as opposed to conventional VAV AHU SYSTEMS which rely on a fixed static air energy saving: 50%, without compromising the environmental AdvantagesAHU fan runs at lower average speeds resulting in more energy savingsIndividual VAV boxes receive just enough cooling air flow resulting in more effective cooling in individual roomsCooling demand is met more quickly and efficientlyRequires no modification of existing hardware beyond installation of the Variable Pressure RegulatorSmall dimensions - easy panel mount energy savings at low installation costProduct highlight 2 - Variable Static Pressure RegulatorUsing a whole bundle of partial functions, room automation automaticallyreduces heating, cooling or electrical power requirements as a functionof the room utilization and the free energy sources available, such assunlight or cool night air, to a minimum.

6 In this way energy and costsavings of up to 50% can be highlight 3 - Room Automation SystemProduct highlight 4 - Ventilation OptimizationReduces energy cost (Heating / cooling / ventilation)for 30% to 90% depending on the specific objectwhile increasing the personal comfort at the new buildlings, this substantially reduces theamount of capital investment and minimises theoperating air ducts and virtually random placing ofintake and discharge ducts allow for more freedomof architecture and utilisation.