Sympholux Hotel Solution Guide

Analysis of Hotel Needs

This guide addresses the challenges faced by hotels in attracting guests, improving satisfaction, and increasing profitability. Key factors for success include:

• Differentiation Advantages: Creating a lasting impression and boosting hotel status.
• Comfortable Environment: Enhancing guest comfort through lighting effects, temperature control, and design.
• High Reliability and Safety: Ensuring uninterrupted power and guest safety to maintain hotel image.
• Energy Savings and Reduced Operational Costs: Controlling energy consumption to be 8%-10% of total operating costs.
• Easy to Maintain Equipment: Selecting equipment that staff of varying technical levels can manage, reducing maintenance costs.
• Easy Extension of Systems: Choosing extendable/retrofittable systems to reduce power distribution and extra low voltage costs.

Schneider Electric provides dedicated, optimized solutions, products, and services to meet these unique hotel needs.

How Schneider Electric Can Help

Schneider Electric offers solutions for creating a superior guest experience and achieving optimal operational excellence with minimal energy. They have extensive experience in providing stable, secure, and advanced lighting control systems for hotels worldwide, earning a reputation for performance and quality.

Leveraging specialist relationships, Schneider Electric provides customized solutions for lighting control and other key areas, aiming to maximize hotel differentiation advantages. Their expert team offers comprehensive solutions for various hotel spaces, from lobbies to spas.

What is Sympholux Lighting Control?

Sympholux is Schneider Electric's lighting control solution that enables harmonious orchestration via three platforms:

• C-Bus: The expert in ambience lighting.
• KNX: The standard in interoperability.
• DALI: Optimizing individual control and centralized management.

Sympholux provides an optimal way for businesses to balance light and energy needs, offering tailored solutions regardless of hotel type, location, budget, or application.

C-Bus, specifically, is an ideal platform for hospitality lighting control, enabling the creation of ideal ambiances in lobbies, restaurants, and function centers.

What is C-Bus?

C-Bus is a microprocessor-based wiring system that controls lighting and other electrical services. It can activate/deactivate lighting circuits, control dimming, and automate virtually any electrical load.

Each C-Bus device has an in-built microprocessor for faster, reliable operation, with programming via PC-based software or a PC-free 'Learn Mode'. System information is held within individual devices, ensuring optimal communication speed and reliability.

Key C-Bus Applications:

• Architectural lighting control for hotel foyers, ballrooms, art galleries, and museums.
• Mood lighting for restaurants and sky lounges.
• Integrated automation and central point control via touch-screen user interfaces for conference rooms.
• Flexible and integrated control of stage lighting and Audio Visual equipment.

C-Bus Benefits:

• Reduces lighting and energy costs and maintenance needs.
• Enables setting and scheduling of different lighting scenes.
• Facilitates easy execution of lighting control.
• Offers flexible, adaptable, and user-friendly operation.
• Eliminates the risk of human error.
• Provides 24/7 back-up during outages.

C-Bus Devices Categories

The C-Bus system comprises various categories of devices:

• Input Devices: Wall Switches, Occupancy Sensors, Environment Sensors, Touch Screens, Couplers, Handheld IR Remotes.
• Output Devices: Professional Dimmers, DIN Rail Dimmers, DIN Rail Relays, Fluorescent Controllers, Infrared Transmitters.
• System Devices: Network Support Devices, BACnet Gateway, DMX Gateway, DALI Gateway, PAC.
• PC Software: Commissioning Tools, Graphical User Interfaces, Gateways and Drivers.

A Typical C-Bus Application

Energy Saving & Management

• Lights can be turned off at night for energy savings, or corridor lighting can be dimmed and restored based on occupancy.
• Centralized control allows for easy variation and adjustment of schedules for lobbies, breakfast rooms, and vending areas.
• C-Bus assists building services staff in monitoring and identifying faults by integrating with other systems like security and air conditioning.
• Professional high-powered dimmers integrate with building management systems, SCADA, and other third-party devices for enhanced control and energy savings.

Exterior

C-Bus controls exterior lighting, including signage and street poles. DMX integration allows for sequenced LED flashing along facades.

Lobby

C-Bus Touch Screens at the front desk provide automated control of lighting, air conditioning, and motorized blinds. Preset lighting scenes for different lobby operations (e.g., Main Evening, Cloudy Day) can be programmed.

Restaurant

Flexible lighting control is essential for creating different dining experiences. C-Bus Architectural Dimmers ensure seamless control and enable desired architectural lighting effects.

Lounge

C-Bus accentuates distinctive spaces in lounges using down lights and pendant lights. It creates intimate and relaxed lighting to complement the dining experience, with C-Bus Color Touch Screen and DLT enabling easy scene setting.

Ballroom

Ballrooms require versatility. C-Bus technology enables mood lighting and scene control via DLT, supporting various events like business seminars or office balls. It offers flexible dimming and control, DMX integration, and audio-visual system compatibility. Wireless remote controls are available for event managers. Ballrooms can be divided using movable partitions, with C-Bus allowing for independent control of each zone via touch screens or DLT. The system supports various partition configurations and scenarios.

Textual description of Figure 3 (Ballroom floor map): The diagram shows a ballroom divided into zones A, B, and C by movable partitions, with locations for Touch Screens and DLT devices. It illustrates how the ballroom can be configured with partitions closed or opened, supporting different functional scenarios.

Textual description of Figures 4 & 5 (Control Interface): These diagrams show the control interfaces for partitioned ballrooms. Figure 4 depicts the control when a partition is closed, showing individual zone control via DLT or Touch Panels. Figure 5 illustrates control when the partition is open, allowing simultaneous control of the entire area via touch screens, with options for scene selection and individual fixture control.

Solution Details: Ballroom/Meeting Room

A key requirement for hotel ballrooms is staging connections for AV stage management to control house lighting during events. DMX-compatible C-Bus Architectural Dimmers provide seamless integration and lighting transitions. C-Bus also simplifies lighting control in public areas, reducing human error and preserving bulb lifespan while cutting energy costs. The system is efficient and easy to maintain.

Advantages of C-Bus Architectural Dimmers:

• Universal dimming.
• Modular interchangeable cards.
• Onboard circuit and RCD protection.
• DMX-controllable lighting.
• Multi-purpose 0-10V/DSI/DALI/relay control cards.

The modular design of C-Bus Architectural Dimmers simplifies selection, installation, and expansion of dimming channels, allowing for changes to channel cards to match specific load sizes and types, accommodating evolving hotel requirements.

Textual description of Figure 2 (C-Bus Architectural Dimmer): The image shows a rack-mounted C-Bus Architectural Dimmer unit with multiple modules and connections, highlighting its professional and scalable nature.

Schematic Diagram

The schematic diagrams illustrate the C-Bus system architecture across different hotel floors and areas:

• R/F (Roof Floor): Shows C-Bus components like DIN-Rail Dimmer and DMX for Exterior Light (Facade Lighting) connected via CNI.
• Guestroom Typical Floor: Features C-Bus with Local Switch, Relay, and Dimmers.
• 1/F (First Floor): Includes C-Bus with Architectural Dimmer, AUX Input for Partition, and Relay.
• G/F (Ground Floor) / Control Room: Depicts a central workstation with Schedule Plus software, Ethernet Switch, C-Bus Architectural Dimmers, and Relays.

Further diagrams show C-Bus integration in various zones:

• Pool: DIN-Rail Dimmer.
• Sky Lounge: DLT, Thermostat, 360° Multi Sensor, PIR Sensor.
• Lift Lobby & Corridor: DLT, Light Sensor.
• Back of House: DLT.
• Ballroom: DMX Gateway, 0-10V Analogue Output, DLT, Desktop Touch Screen, Blind Relay Unit, DLT.
• Restaurant: DLT, Light Sensor.
• Lobby/Front Desk: ELV Relay Unit, Color Touch Screen, Thermostat, Switch, DLT.

Textual description of Figure 7 (Ballroom schematic diagram): This diagram details the connections within a ballroom setup, showing control panels (Color Touch Screen, DLT, Wall Switches, B&W Touch Screen) interfacing with dimmers, relays, and lighting fixtures. It includes connections for DMX consoles, backup generators, emergency contacts, and auxiliary input units for partition control.

Public Areas

C-Bus DLT (Dynamic Labelling Technology) provides hotel staff with full control over lighting ambience in various areas, including lobbies, restaurants, spas, meeting rooms, and back-of-house areas. DLT features a backlit LCD screen for clear text and graphics, supporting multiple languages for ease of use.

This system simplifies complex multi-switching and dimming operations, replacing confusing banks of wall switches with intuitive, programmable controls. C-Bus lighting control, combined with good lighting design, enhances the visual experience and ambiance.

Textual description of Figure 7 (Sky Lounge Scene Control) and Figure 8 (Lobby Scene Control): These images show examples of DLT panels with programmable buttons and LCD displays for scene selection and control in different hotel areas.

Corridors and Lift Lobbies

Occupancy sensors can dim lights by up to 30% in vacant spaces and restore them to 100% upon occupancy, leading to significant energy savings.

Back of House

Occupancy control sensors are ideal for intermittently used areas like storage and housekeeping, deactivating lighting when not needed to save energy.

Spas

C-Bus Multi-Room Audio (MRA) System Matrix Switcher enhances the spa experience by allowing control of music and audio inputs to different zones. It enables adjustment of volume, bass, and treble, selection of devices, and MP3 track information display and navigation via touch screens and C-Bus controls.

Textual description of Figure 9 (Spa Multi-room Audio): The image shows a spa environment with a water feature and seating, alongside a compact audio system unit, suggesting integrated audio for relaxation.

Exterior

Hotel exterior and feature lighting, including entrances, gardens, and lobbies, plays a crucial role in visual presentation. C-Bus offers seamless integration and lighting transitions via a DMX interface gateway, compatible with various LED lights and theatrical equipment.

Textual description of Figure 10 (Exterior Lighting Control): The image depicts a modern hotel exterior at night, illuminated by accent lighting on the facade and landscaping, showcasing the impact of exterior lighting.

The Next Step

Modern hotels require lighting systems that are adaptable to various functions and easily manageable. C-Bus switches and touch-screens provide an intuitive and simple way for staff to control lighting transitions for cleaning schedules, business meetings, or intimate dinners.

Schneider Electric offers a full range of aesthetically pleasing products and award-winning input units to deliver optimal lighting control solutions without compromising interior design integrity.

Hotel References

The document lists numerous hotel references across various countries, including Australia, China, Hong Kong, India, Indonesia, Jordan, Korea, Kuwait, Malaysia, Maldives, Oman, Pakistan, Philippines, Qatar, Saudi Arabia, Singapore, South Africa, Taiwan, Thailand, Bahrain, UAE, and Vietnam. Examples include:

• Australia: Barossa Valley Resort Hotel, Hilton Hotel
• China: Beijing Fortune Building Hotel, Grand Hyatt, Shanghai Skyway-Hotel, Shenzhen Sheraton Hotel
• Hong Kong: Gold Coast Hotel, Hong Kong Landmark Mandarin Oriental Hotel, LKF Hotel, Mandarin Oriental
• India: Ashoka Hotel, Taj Palace Hotel, Westin Hotel
• Indonesia: Best Western Hotel Bali, Best Western Hotel Jakarta, Hotel Marriot, Kempinski Residence, The Haven, The Kuningan Place, Water Place Residence
• Jordan: Castle Hotel
• Korea: Marriott, Sheraton Walkerhill
• Kuwait: Movenpick Hotel
• Malaysia: Cititel Hotel, Four Seasons Langkawi, Kedah, Mandarin Oriental Hotel, Pullman Hotel Putrajaya, Royal Chulan Hotel, Shangri-La Hotel, The Westin Kuala Lumpur, Westin Hotel
• Maldives: Banyan Tree Hotel Maldives Resort, Huvafen Fushi Resort
• Oman: Al Bustan
• Pakistan: Avari Tower Hotel, City Center, JW Marriott, Marriott Hotel, Serena Hotel, Sheraton Hotels & Towers
• Philippines: Marriott Hotel, Vida Hotel
• Qatar: Grand Hyatt, Grand Regency Hotel, Holiday Villa Hotel, New Ramada Plaza
• Saudi Arabia: Holiday Inn Jeddah, Sheraton Khobar
• Singapore: Carlton Terrace, Changi Beach Club, Gateway Hotel, Marina Mandarin Hotel, St. Regis Hotel
• South Africa: Lermitage Hotel & Villas, Protea Hotel Wanderers
• Taiwan: Grand Forward Hotel
• Thailand: Bliss On The Park, Central World Hotel, Daradhevi Hotel, Intercontinental, Karon Villa Phuket Resort, Le Meridien Chiang Mai, Le Meridien Hotel, Mandarin Oriental Dhara Dhevi, Orenten Hotel, Phuket Acadia Hotel, Sathorn Terrace, Sheraton Grand Sukhumvit
• Bahrain: Crown Plaza, World Trade Centre
• UAE: Crown Plaza, Intercontinental Dubai, Kempinski Hotel, Le Meridien Grosvenor House, Madinat Jumeirah, Monarch Hotel, One & Only One Royal Mirage, Park Hyatt, Park Rotana, Abu Dhabi, Renaissance Hotel
• Vietnam: Movenpick Hotel, Olalani Da Nang Resort, Sofitel Metropole

About Schneider Electric

Schneider Electric is a global specialist in energy management, operating in over 100 countries. They offer integrated solutions across multiple market segments, including energy, infrastructure, industrial processes, building automation, and data centers. Focused on making energy safe, reliable, and efficient, Schneider Electric's employees are committed to helping individuals and organizations "Make the most of their energy."

The Installation Systems & Control Division provides lifestyle and innovation solutions for offices, hotels, and homes, featuring award-winning products in building and home automation, structured cabling, and designer switches and sockets.

Learn more at: www.schneider-electric.com