C- Bus

ENERGY MANAGEMENT ANDEnergy Management and Control SystemClipsal-BusOverview of The C-Bus Control System- C-Bus §◊Õ√–∫∫§«∫§ÿ¡·≈–®—¥°“√æ≈—ßß“π (Energy Management and Control System) „â„π°“√§«∫§ÿ¡ (Control)°“√‡ªî¥-ªî¥ À√◊Õ°“√À√’ˉø¢Õß√–∫∫· ß «à“ß √–∫∫ª√—∫Õ“°“» √«¡∂÷ßÕÿª°√≥å‰øøÑ“Õ◊ËπÊ ‚¥¬ÕÕ°·∫∫¡“‡æ◊ËÕ„â¿“¬„πÕ“§“√ ”π—°ß“π ‚√ßß“π √«¡∑—Èß∑’Ëæ—°Õ“»—¬ ∑’˵âÕß°“√§«“¡ –¥«° ∫“¬„π°“√„âß“π·≈–°“√µ√«® Õ∫ ∂“π–¢Õ߉øøÑ“· ß «à“ß (Monitoring) À√◊ÕÕÿª°√≥å‰øøÑ“π—ÈπÊ-Õÿª°√≥å∑ÿ°µ—«„π√–∫∫ C-Bus ®–ª√–°Õ∫¥â«¬Àπ૬ª√–¡«≈º≈ (Microprocessor) ∑’Ë„âÀπ૬§«“¡®” (memory)‡ªìπ·∫∫‰¡à Ÿ≠À“¬ (non-volatile memory) ´÷Ëß®–૬„ÀâÕÿª°√≥å·µà≈–µ—«„π√–∫∫∑”ß“π ‚¥¬¡’Àπ૬§«“¡®”·¬°®“°°—π·≈–°—π (Distributed Intelligence) §ÿ≥ ¡∫—µ‘摇»…π’È®–૬¬◊π¬—π∂÷ß°“√ ◊ËÕ “√„𧫓¡‡√Á« Ÿß °“√∫°æ√àÕߢÕßÕÿª°√≥å„¥Õÿª°√≥åÀπ÷Ëß ®–‰¡à°√–∑∫µàÕ°“√∑”ß“π¢ÕßÕÿª°√≥åÕ◊ËπÊ „π√–∫∫- C-Bus Network Bus §◊Õ‡ âπ∑“ß°“√ àß —≠≠“≥§«∫§ÿ¡ (Communicate) ºà“𠓬 Unshield Twist Pair (UTP,Cat5' Cable) ´÷Ë߇ªì𠓬µ“¡¡“µ√∞“π¢Õß√–∫∫ LAN ∑’˄⇪ìπæ“À–„π°“√ ◊ËÕ “√‡◊ËÕ¡µàÕ°—∫Õÿª°√≥å∑ÿ°µ—«„π√–∫∫ „π≈—°…≥–°“√µàÕ·∫∫¢π“π πÕ°®“°®– àß —≠≠“≥§«∫§ÿ¡·≈â«π—Èπ ¬—ß à߉ø·√ߥ—πµË”摇»… (Safe ExtraLow Voltage) „π√–¥—∫√–À«à“ß 15-36 VDC ‡æ◊ËÕ„â„π°“√‡≈’ȬßÕÿª°√≥å„π√–∫∫Õÿª°√≥å∑ÿ°µ—«„π√–∫∫6C-BusUltimate Control Flexibility of C-Bus SystemC-Bus “¡“√∂„â„π°“√§«∫§ÿ¡‰¥âÀ≈“¬·∫∫ ¥—߇àπµàÕ‰ªπ’È- °“√§«∫§ÿ¡®“°»Ÿπ¬å°≈“ß (Centralized controls) ‡àπ ºà“π·ºß «‘∑å√«¡ (Central Selector Switch),§Õ¡æ‘«‡µÕ√å à«π∫ÿ§§≈ (Personal Computer) À√◊Õ §Õ¡æ‘«‡µÕ√å·∫∫ —¡º— Àπâ“®Õ (Touch Screen)- °“√§«∫§ÿ¡‚¥¬°”Àπ¥ «‘∑åµ—«Àπ÷Ëßµ—«„¥ „À⇪ìπ «‘∑åÀ≈—° (Master Central Point) ‡àπ°”Àπ¥„Àâ «‘∑å„πÀâÕߧ«∫§ÿ¡‡ªìπ Master Switch ∑’Ë®–µâÕß —Ë߇ªî¥°àÕπ∑’Ë «‘∑嵓¡®ÿ¥µà“ßÊ (Local Switch) “¡“√∂‡ªî¥-ªî¥‰¥â- °“√§«∫§ÿ¡‚¥¬°”Àπ¥ «‘∑å∑’Ë„â„π°“√§«∫§ÿ¡‰¥â‚¥¬‰¡à®”°—¥®ÿ¥§«∫§ÿ¡ (Multi-way Switch) ‚¥¬„â‡æ’¬ß·§à “¬ UTP Cable „π°“√‡◊ËÕ¡µàÕ ‡æ◊ËÕÀ≈’°‡≈’ˬ߰“√‡¥‘𠓬‰øÀ≈“¬‡ âπ ≈—∫‰ª¡“ (Hard Wire) ‡À¡◊Õπ«‘∏’¥—È߇¥‘¡-°“√§«∫§ÿ¡ «‘∑åπ‘¥À√’ˉø (Dimmer Switch) ‰¥â‚¥¬‰¡à®”°—¥®ÿ¥§«∫§ÿ¡ (Multi-way Dimming) ‚¥¬‰¡à “¡“√∂∑”‰¥â„π°“√‡¥‘π√–∫∫«‘∏’¥—È߇¥‘¡- °“√§«∫§ÿ¡ ‚¥¬°“√µ—Èߧ«“¡ —¡æ—π∏å¢Õß «‘∑姫∫§ÿ¡„À⧫∫§ÿ¡‡ªìπ°≈ÿà¡ (Group) À√◊Õæ◊Èπ∑’Ë (Area)„π°“√‡ªî¥-ªî¥·≈–À√’Ëæ√âÕ¡°—π ‡æ◊ËÕ‡ªìπ°“√ √â“ß∫√√¬“°“» (Scene)- °“√§«∫§ÿ¡‚¥¬„₪√·°√¡„π°“√°”Àπ¥√Ÿª·∫∫°“√ —Ëßß“π¢Õß «‘∑剥âÀ≈“¬√Ÿª·∫∫ ‡à𠇪ìπ «‘∑凪î¥-ªî¥∏√√¡¥“, «‘∑åÀ√’ˉø·≈– «‘∑åµ—È߇«≈“ ·≈–ª√—∫‡ª≈’ˬπÕÿª°√≥å‰øøÑ“∑’˧«∫§ÿ¡‰¥âµ“¡°”Àπ¥- °“√§«∫§ÿ¡‚¥¬°“√µ—Èß‚ª√·°√¡‡«≈“„π°“√‡ªî¥-ªî¥ Õÿª°√≥å‰øøÑ“Õ—µ‚π¡—µ‘ (Time Schedule Control)‚¥¬ “¡“√∂µ—È߇ªìπ·∫∫ªØ‘∑‘π‡«≈“ (Calendar Time) ‰¥â