Green Building. Joshua Ong Assistance Sales Manager Schneider Electric (Singapore)

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2 Green Building Joshua Ong Assistance Sales Manager Schneider Electric (Singapore)

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4 How can one achieve a green building? Source: NRDC Organisation, LEED Certification 4

5 Choose a sustainable site Maximize water efficiency Make smart use of materials and resources Safeguard indoor environmental quality Save energy 5

6 Save Energy One of the best opportunities for cutting costs and reducing harmful environmental effects Office Equipment: with Energy labels, sleep mode, laptop, flat screens Windows and Daylighting Electricity Use HVAC System 6

7 Save Energy Windows & Daylighting Incorporate daylight design elements clerestories light shelves skylights Increasing natural light in workspace will: Reduce your electricity bill Boost employee productivity and satisfaction Tune your window specifications to your building's orientation 7

8 Save Energy Electricity use Specify lighting fixtures with a coefficient of utilization of at least 80 percent. Make sure your fixtures and lamps are properly sized for use with one another. Install occupancy and lux sensors to control lighting, ventilation, air conditioning and heating in enclosed areas that are occupied intermittently, including offices. Hire a lighting designer to provide solutions that cut energy costs while creating a more pleasant and productive environment. 8

9 Save Energy HVAC System Implement low-e windows, increased insulation, task/ambient lighting and energy-efficient office equipment to reduce waste heat. Consider staging multiple smaller HVAC chillers, rather than one large chiller. Specify oversized ducts that will deliver air at a lower speed and enable you to reduce the size and electricity consumption of your fans. Implement automated building controls for your HVAC system. 9

10 All of them are efficient strategies to SAVE ENERGY but did you know that. 10

11 Lighting is one of the main saving potential in Commercial Buildings? 11

12 In commercial building Lighting accounts for 30% of energy consumption Lighting control can help to save up to 60% of Lighting related energy consumption 12

13 Lighting Control is a MUST For Green Buildings 13

14 Lighting Control is not about reducing light. offers the correct light when and where required, while reducing wastage. is about optimization of the ambience and energy, by a network of light. 14

15 Lighting Control Can save a lot of energy without sacrificing lighting quality 15

16 Is your next project a Green Building? 16

17 Extra Upfront Cost By how much? 17

18 Extra Upfront Cost % 18

19 Extra Upfront Cost Is it worth it? 19

20 Operation costs -12.9% Rent ratio +5.1% Occupancy ratio +5.6% Building value +14.3% 20

21 plus Your conscience Company s image Earth s well being 21

22 Now, is it worth it? We believe so. 22

23 The BCA Green Mark Scheme was launched in Jan 2005, provides differentiation of green buildings and serves as a benchmark for environmental design and performance. BCA Green Mark brings you: Water and energy bills reduction Potential environmental impact reduction A healthy and productive workplace Cash incentives to achieve green buildings GM GFA for new buildings Apr 09 GMIS-EB for existing buildings Apr 09 23

24 Sympholux is the best answer to balance productivity & energy efficiency 24

25 Lighting control is a must-have criteria to achieve BCA Green Mark certification!! 25

26 That s why Sympholux is the New Light, and we mean business. 26

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28 What is Sympholux and what can Schneider Electric Offers to Your Building? 28

29 Sympholux enables you to orchestrate the light level 29

30 How do we make it happen 30

31 Schneider Electric is the only player with 3 different lighting control system platforms: 31

32 We master 3 platforms We can cover all needs Fluorescent, CFL, LED ON-OFF & Dimming High power dimming Energy consumption monitoring & control HVAC control DMX (RGB) colour control Individual lighting control We can integrate the platforms together and with a 3rd party We can make them compatible with other applications or products 32

33 We cover all needs Fluorescent & CFL ON-OFF Dimming High power dimming 3rd party integration Energy consumption monitoring & control HVAC control LED On-Off Dimming DMX colour control Device status monitoring C-BUS ++ 0 to 10V KNX ++ 0 to 10V DALI +++ Digital dimming : very performant ++: performant +: limited performance 33

34 We cover all control strategy Productivity Convenience Comfort Health Dimming & Scene Controls Renewable Energy Sustainability Energy Management Code Compliance Energy Savings Daylighting Controls Occupancy-Based Controls Schedule-Based Controls - Adjust artificial lighting based on the presence of natural light to meet a minimum required light level - Adjust light levels based on occupancy - Adjust light levels based on a schedule 34

35 Offer to all the market segment Office Hotel Data centre Shopping Mall Infrastructure Factories Hospital Schools & Universities Residential 35

36 Office 36

37 Typical Office Lighting Control Solutions Dual Tech Lab Area Conf Room Dimming PIR Large Area Dimming Ballast C-Bus Input down up Large Meeting Room Cafeteria and Game Room Usability Lab Computer Closet Kitchen Copy/Supply Area down up up down Light Level & PIR DALI Controller Storage Room Bicycle Storage Usability Lab Conference Room Graphical Interface Floor Plan Control Admin C-Bus Multi Sensor Private Offices Control Panel Private Offices FT Dimming Open Space 37

38 Open Plan Office Under lighting control Scheduling, lighting automatically comes on in the morning to greet arriving employees. After a warning blink at the end of the workday, lighting is automatically switched off. Light Level Sensors save energy by automatically adjusting light levels based on the amount of daylight. 38

39 Open Plan Office Occupancy Sensors automatically turn off lights when people vacate the space. Also provide automatic override of lighting during after-hours periods, eliminating the need for manual override by employees or the cleaning crew. Personal control enable employees to adjust individual workspace lighting via a software from their PC. Occupancy Detection Control 39

40 Open Plan Office Time Schedule Control Scheduling Time Scheduling 40

41 Open Plan Office Day Light Saving Control Day Light Day light Saving Control 41

42 Open Plan Office Occupancy Detection PIR Occupancy Detection Control 42

43 Open Plan Office Zone Control Occupancy Control Manual Override 43

44 Personal Control 44

45 DALI Individual Lighting Control Pop Up Control Panel can provide your personal lighting control such as on/off, scene, dimming and so on Meanwhile the laptop s screen saver is running, which means the room is vacated for an extended length of time. Then lighting is automatically turned off The lighting will switch on when the user activate the laptop again 45

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47 Open Plan Office Individual Control by DALI system Occupancy Control Daylight Harvesting Manual Override 47

48 Conference Room Dimming control with preset Scenes provide the appropriate light levels for all activities held in the conference room. User can press pre-scene in DLT Press scene button 48

49 Conference Room A touch screen control allow the presenter complete access to all audio/visual functions as well as integrated lighting control. The A/V system and the lighting system are interfaced through a IR Transmitter or Standard RS232 serial data connection with logic control in advanced. 49

50 Manager Room - Basic Control Occupancy Sensors automatically turn off lights when people vacate the space. 50

51 Manager Room - Basic Control Occupancy Sensors automatically turn off lights when people vacate the space. Light Level Sensors save energy by automatically adjusting light levels based on the amount of daylight. 51

52 Manager Room - Advance Control Occupancy detectors can be used to gradually reduce lighting levels after predefined periods. Occupant enjoys personal control of their fluorescent lighting from laptop which includes on/ off, dimming as well as scenes control. Meanwhile the laptop s screen saver is running, which means the room is vacated for an extended length of time. Then lighting is automatically turned off. 52

53 Manager Room - Advance Control Personal Control Occupancy Control Sequence Override Manual Override 53

54 Corridor Lighting in the corridor and elevator lobby is automatically turned on and off based on occupancy using the PIR/ Dual Technology occupancy sensor after hours. Under the situation of that the local switch is switched ON, PIR occupancy sensor is continuously monitor the movement within the concerned room space. Occupancy Detection Control 54

55 Corridor Office Hour 9:00am 8:00pm Normal mode (100% lighting) Energy saving mode (say after 18:00 30 to 50% lighting) Security mode (say after 22:00 below 10% lighting) 55

56 Corridor Non-office Hour Normal mode (100% lighting) Energy saving mode (say after 18:00 30 to 50% lighting) Security mode (say after 22:00 below 10% lighting) 56

57 Corridor Non office Hour Normal mode (100% lighting) Energy saving mode (say after 18:00 30 to 50% lighting) Security mode (say after 22:00 below 10% lighting) 57

58 Corridor Non office Hour Security Patrol Tour Normal mode (100% lighting) Energy saving mode (say after 18:00 30 to 50% lighting) Security mode (say after 22:00 below 10% lighting) Security mode (100% lighting on by sensor activation) 58

59 Pantry A staff kitchen/tea room is likely to be used at certain times of the day and disused at other times. It would benefit from a strategy in which its lighting was activated by occupancy sensor or even by schedule at lunch and tea times. Occupancy Detection Control Time Scheduling 59

60 Restroom Occupancy sensor is ceiling/ wallmounted in the center of each restroom, Turning lighting on when the space is occupied and partial off when vacant. The choice of dual technology sensor was made because it can detect occupancy around stall partitions and other obstacles Occupancy Detection Control 60

61 Restroom & Lift Lobby Office Hour 9:00am 8:00pm Normal mode (100% lighting) Energy saving mode (say after 18:00 30 to 50% lighting) Security mode (say after 22:00 below 10% lighting) 61

62 Restroom & Lift Lobby Non Office Hour Normal mode (100% lighting) Energy saving mode (say after 18:00 30 to 50% lighting) Security mode (say after 22:00 below 10% lighting) 62

63 Restroom & Lift Lobby Non office Hour Security Patrol Tour Normal mode (100% lighting) Energy saving mode (say after 18:00 30 to 50% lighting) Security mode (say after 22:00 below 10% lighting) 63

64 Restroom & Lift Lobby Non office Hour Security Patrol Tour Normal mode (100% lighting) Energy saving mode (say after 18:00 30 to 50% lighting) Security mode (say after 22:00 below 10% lighting) Security mode (100% lighting on by sensor activation) 64

65 Car Park Under lighting control Scheduling, lighting automatically comes on in the morning. Occupancy Sensor also provide automatic override of lighting during mid night. Occupancy Detection Control Time Scheduling 65

66 Car Park Car park Area Zone 1 Zone 2 Normal mode 100% lighting Zone 1 Energy saving mode (say after 18: % lighting) Zone 3 Security mode (say after 22:00 below 10% lighting) 66

67 Car Park Car park Area Zone 1 Zone 2 Normal mode 100% lighting Zone 1 Energy saving mode (say after 18: % lighting) Zone 3 Security mode (say after 22:00 below 10% lighting) 67

68 Car Park Car park Area Zone 1 Zone 2 Normal mode 100% lighting Zone 1 Energy saving mode (say after 18: % lighting) Zone 3 Security mode (say after 22:00 below 10% lighting) 68

69 Car Park Car park Area Zone 1 Zone 2 Normal mode 100% lighting Zone 1 Energy saving mode (say after 18: % lighting) Zone 3 Security mode (say after 22:00 below 10% lighting) Security mode (100% lighting on by sensor activation) 69

70 Building Management and Integration With centralized control, variation in demand and adjustment to schedules can easily be accommodated. Lobbies, breakfast rooms, vending areas, etc. can have advanced and exact schedules that can easily be overridden by the management. Lighting control also assists building services staff to monitor and easily identify faults. By integration with other services such as security and air conditioning. Operators for these systems can be presented with essential lighting control information when integrated with Lighting Control System. 70

71 Building Management and Integration Lighting Control System gives integration capabilities with building management systems, SCADA data acquisition solutions and numerous other third party devices and applications. With the use of OPC servers or BACnet gateway, integrating Lighting Control System with an existing building management system is straightforward, providing greater flexibility of control and further opportunities for energy savings. 71

72 Building Management and Integration OPC Server is a data access server. OPC Server allows the exchange of information between lighting applications and third party presentation systems that use OPC clients OPC server supports both local and networked configurations HMI Trending Reports OPC OPC OPC OPC OPC OPC OPC Metering Process BMS Detectors OPC C-Bus 72

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75 Scene & Dimming Control Controlling all chandeliers and down lights, preset modes have been programmed in the Touch Screen and DLT Restaurant Creating specific scenes for the different operations during Morning, Afternoon, Evening, Cloudy Day and Sunny Day Sky Lounge C-Bus Architectural Dimmers are purposefully designed to dim large numbers of lights and will help you realize the architectural lighting effects 75

76 Lobby A control Touch Screen can be installed at the front desk to provide automated control Controlling all chandeliers and down lights, preset modes have been programmed in the touch screen, Creating specific scenes for the different operations during Evening, Cloudy Day, Sunny Day and cleaning modes. 76

77 Restaurant Exudes a unique air of sophistication and style. Flexible control of lighting scenes is necessary to create different spaces within for different dining experiences. C-Bus Architectural Dimmers are purposefully designed to dim large numbers of lights and will help you realize the architectural lighting effects. 77

78 Sky Lounge & Swimming Pool Although sky lounge is open plan, it features the clever use of down lights, pendant lights and LED to accent suspended ceilings and stone columns. C-Bus creates intimate and relaxed lighting to complement the dinning experience. A combination of C-Bus Color Touch Screen and DLT enables staff to easily set scenes for day and night. 78

79 Hotel Ballroom Grand ballrooms need to offer clients great versatility. DLT and Touch Screen enabling the implementation of mood lighting and scene control One moment they are booked for a business seminar, the next for the banquet. Each function will require flexible dimming and control of lighting Capable of DMX and integration with MRA systems can be programmed for the speaker or event manager 79

80 Hotel Ballroom A key requirement in this hotel s ballrooms was for staging connections that provide full control of house lighting during events. DMX-compatible C-Bus Architectural Dimmers consequently enabled seamless integration and lighting transitions for all functions via the stage lighting desks. C-Bus Architectural Dimmers also provide other advantages such as: Universal dimming Modular interchangeable cards Onboard circuit and RCD protection DMX-controllable lighting Multi-purpose 0-10V/DSI/DALI/relay control cards 80

81 Hotel Ballroom The ballroom can be divided into different separate rooms for smaller functions The flexibility of C-Bus accommodates any configuration of the Ballroom with local touch screen control Split and common control at each touch screen when joined via the room linking function 81

82 Hotel Ballroom The ballroom can be configured in different combinations with its partition wall in either opened or closed positions. All partitions closed A /B /C Per Function All partitions opened A +B + C Per Function Scenarios 1 A + B / C Per Function Scenarios 2 A / B + C Per Function 82

83 Hotel Ballroom When the partition wall be closed, C-Bus DLT and Touch-Panels can be used to control each area individually. 83

84 Hotel Ballroom When the partition is opened, both touch-screens can be used to control the whole area simultaneously. 84

85 Colour Touch Screen 5 Button DLT 6 Button Wall Switch 2 Button Wall Switch B&W MKII Touch Screen Architectural Dimmer Backup Generator dry contact Emergency/ Panic dry contact DA+ DA- Lighting Signal from Partition Open and Close Data from DMX Console DMX Control Interface DALI Dimmable Fluorescent Tube Projector Screen Dimmable Fluorescent Tube Lighting 3 rd party Switch + - Auxiliary Input Unit Curtain Switch 0-10V Analogue Output Unit Relay Switch Professional Dimmer Lighting 85

86 Exterior Lighting C-Bus controls the exterior lighting throughout the hotel. Scheduling control is required to turn on the signage on the roof, and street poles in landscape. DMX integration is capable for LEDs sequenced flashing along the Façade. 86

87 LED Lighting Most of LED lighting is used LED driver to control We can use C-Bus DMX gateway (5500DMX) or SA C- Bus to DMX512 Interface to control the LED lighting C-Bus DMX gateway (5500DMX) can only control total 12 DMX channel SA C-Bus to DMX512 can control one full universe (512 channel) The storage and control of up to 120 DMX presets. The storage of up to 11 shows Both C-Bus DMX gateway (5500DMX) or SA C-Bus to DMX512 must in the beginning of DMX bus Loop In SA C Bus DMX Gateway Loop Out Loop In LED Driver #1 Loop Out Loop In LED Driver #2 Loop Out Loop In LED Driver #3 Loop Out To next driver Correct wiring configuration 87

88 A customized scalable solution to suit your needs 88

89 4 levels of Lighting Control solutions Start the green journey Go green & enjoy ambience lighting An integrated green solution A fully potential green solution 89

90 Starter Retrofit occupancy sensors > occupancy sensing Intermediate Retrofit occupancy sensors + boardroom solution > occupancy sensing + scene control Advanced Bus based sensors fully integrated > occupancy sensing + lux level sensing + scheduling Master Single system platform: KNX or C-Bus or DALI Multi-platform integration: KNX + C-Bus + DALI > occupancy sensing + lux level sensing + scheduling + individual lighting control 90

91 Project Reference 91

92 The Cisco Building Bangalore, India 92

93 600,000 sq.ft. 7-storey car park 4 buildings 1 club house Cisco System s campus-style R&D Center in Bangalore is its largest in India! 93

94 And also the 1st intelligent building in India! Integrating. > ibms > CCTV > Lighting & access controls > Security > Fire alarm > Power monitoring systems Linkage is provided via a common IP Network connected to a remote Cisco server leveraging a BACnet Protocol 94

95 Project fast facts Workstations: 2,500 Electrical Consultants: RSP Architects Planners & Engineers India Pvt Ltd Cost: US$ 850,000 Groundbreaking: early 2008 Opening: late

96 Cisco s Needs Achieve Green Building Certification All installations have to communicate via the IP network and be monitored and controlled via Cisco Server Integrate all Lighting and Audio Visual systems 96

97 Challenges? The campus operates 24/7, programmers must be able to enter the office at any time Lighting Control system needs to leverage different energy efficiency strategies to reduce operational cost 97

98 Schneider Electric s solution for Cisco 98

99 Key Functions Scheduling Occupancy sensing Daylight harvesting Scene control Lighting control via IP Phone Advanced monitoring & control 99

100 Scheduling Scheduling is used to activate/deactivate lights and other loads such as air conditioning at different times 100

101 Daylight harvesting Light level sensors help enhance daylight harvesting in individual workstation areas Multi-sensors have been installed near windows in cabins Daylight Harvesting in Cisco s open space C-Bus Lux Sensors 101

102 Occupancy Sensing Occupancy sensors activate/deactivate lights in all oncampus cabins Standalone sensors control light in rest rooms Optimized Lighting in Cisco s canteen 102

103 Scene control Neo 4 Key Button panels provide dimming and blind control in meeting and board rooms C-Bus Neo module for Board Room Controls 103

104 Lighting Control via IP Phone The campus s lighting control used Cisco s own IP Phone to control the light in meeting rooms Cisco s IP Phone monitor lightings 104

105 Advanced monitoring & control 40 Ethernet network interfaces connect the C-Bus Network to the Cisco Server 3 PC interfaces have been integrated with Audio Video systems 2 Citect SCADA and CGATE systems with unlimited licenses centrally control and monitor light usage GUI Interface Energy Saving report generation 105

106 Outstanding results. 50% saving in average lighting-related energy 19 Months payback of entire C-Bus system Energy Consumption for a Floor: without C-Bus System: 1178 Units/Day with C-Bus LMS System: 512 Units/Day Energy Saved with C-Bus: 666 Units/Day/Floor 3995 Units/Day/Campus 106

107 There will be no outstanding results when no constantly monitoring and fine tuning on the lighting control systems to accommodate user habits and practice 107

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109 Thanks for coming! And thank you for your prolong support! 109