EnOcean meets KNX Green. Smart. Wireless. Thomas Köthke 12-Mar-12
> EnOcean - Sensors & Building Automation Sensors are essential for Building Automation Generation Distribution Delivery Energy Flow Central heating Central cooling Pipes Air duct Room Radiator Air vent Heat? Cold? Light? Main distribution Cabling Lighting Sensors deliver inputs for decisions! Facility automation Room automation Automation Page 2
> EnOcean - Sensors & Building Automation The Role of Sensors Building Automation Systems Require Sensors Switches Occupancy / Motion Light Temperature CO / Gas Humidity Door / Window Page 3
> EnOcean - Sensors & Building Automation Wiring: Expensive & Invasive Conventional Wired Solutions Time-Consuming Building Mess Environmentally Unfriendly Inflexible & Expensive over Lifespan Page 4
> EnOcean - Sensors & Building Automation Conventional Wireless Requires Batteries Batteries Require Tracking Monitoring Stocking Access & Replacement Disposal Page 5
> EnOcean - Sensors & Building Automation Wireless: Cost-effective & Flexible Page 6
> EnOcean - Sensors & Building Automation Sustainable Buildings "Enabled by EnOcean" EnOcean wireless standard for sustainable buildings provides Energy-efficiency Flexibility Cost-savings Comfort Page 7
> EnOcean - Sensors & Building Automation EnOcean Actuators HVAC Shading 230 V Light Page 8
> EnOcean - Sensors & Building Automation Gateway Solution with EnOcean HVAC Tranceiver Distribution / Roomcontroller with KNX actuators Shading e.g. via SMI KNX, LON, BACnet, TCP/IP Light e.g. via DALI Page 9
> EnOcean - Sensors & Building Automation Room Controller with EnOcean Room controller HVAC RS485 Shading e.g. via SMI Light e.g. via DALI Page 10
> EnOcean - Sensors & Building Automation Over Multi-Vendor 300 Energy-saving Interoperable Products in Production Lighting Controls Light Switches / Dimmers Occupancy Sensors Light Intensity Key Card Timers HVAC&R Sensors Occupancy / Motion Humidity Door / Window Temperature Automation Systems Page 11
> EnOcean - Building Automation with EnOcean EnOcean is the Key to Sustainable Buildings Building Automation Top energy savings Reduction of operating costs (refurbishing, tenant change) SAP headquarters, Walldorf > 2,500 radio sensors Wireless Radio Technology Key to the general success of Building Automation Key to flexibility in building usage "No Battery" Requirement Mandatory for larger installations Building Automation provides a huge potential in energy savings: 10% of total energy (in transportation + industrial + building) Page 12
> EnOcean - Building Automation with EnOcean Flexible Room Structures with EnOcean Building axis Flur Front EnOcean Wireless Standard = Maximum Flexibility
> EnOcean - Building Automation with EnOcean Installation of Room Controller along Building Axis Building axis Fassade KNX Mains supply Floor Empfänger Fassade 1 Room controller for 8 building axis Receiver, radius ca. 15m
> EnOcean Company Presentation EnOcean the Subsystem for self powered Sensors The Standard for Lighting Applications. DALI stands for Digital Addressable Lighting Interface and is a protocol set out in the technical standard IEC 62386. The Standard for Sun Protection Systems. The Motor Interface for Roller Shutters and Sun Prodection Systems with Comfort. The Standard for self powered Sensors. For collecting sensor information without line power and without batteries! EnOcean GmbH > Thomas Köthke > 12-Mar-12 Page 15
> EnOcean - Building Automation with EnOcean Range Planning (1) Take a Building Floor Plan and a Drawing Circle Mark relevant Radio Shadings into the Floor Plan Fire Protection Walls Lavatories, Staircases, Elevator Shafts, Supply Areas.
> EnOcean - Building Automation with EnOcean Range Planning (2) Draw circles area wide The circle centre points are the ideal positions of the radio gateways By that the gateways should be positioned in such a way that no screens block the connection to any corner inside the fire safety section (potential sensor positions) = 20m
> EnOcean - Building Automation with EnOcean EnOcean vs. Cable & Battery in Building Automation EnOcean Cable Battery Cost for installation ++ 0 ++ Cost for operation (e.g. battery change) ++ ++ - Interoperability + (>300 products ) + (e.g. KNX) 0 (only few products) Sustainability ++ + (copper, PVC) 0 (bat. change) Flexibility ++ 0 ++ Renovation ++ 0 ++ Page 18
> EnOcean - Energy-efficiency & Cost Savings Cost Savings Example - New Office Building Building section: 30 x 15m 26 Light switches 14 Blinds switches 12 Temp. sensors 30 Window contacts Real Cost Case Study Installation costs (lighting + blinds + HVAC) Room controller with wired sensors Room controller with EnOcean radio sensors Initial installation 100% 90% Partition alteration 23% 5% 1 Room controller 26 Lamp circuits 14 Blinds circuits 30 Heating outlets 10% Cost reduction at initial installation 80% Cost savings during alterations Source: Cost comparison calculation Wago and Schmidt Reuter & Partner Page 19
> Products & Applications "Enabled by EnOcean" Sensors "Enabled by Enocean" Page 20
> EnOcean Company Presentation KNX-EnOcean Gateways KNX ENO 622 Weinzierl http://www.weinzierl.de/en/products/620.html E4000 Indoor Air Quality Probe Nano-Sense http://www.nano-sense.com/produits/manuel%20installation%20e4000%20fr_uk.pdf EnOcean Gateway GESIS EIB V-56/4 (RC) Wieland-Electric http://wieland-electric.com/public/we_en_products_gesis_electronic EnOcean GmbH > Thomas Köthke > 12-Mar-12 Page 21
> EnOcean Company Presentation IO-Systems with KNX and EnOcean WAGO I/O-System Wago http://www.wago.de/de/wago/branchenlsungen/gebaeudetechnik/geba eudeautomation/schnittstellen/tab_uebersicht_140/schnittstellen.jsp Beckhoff I/O-System Beckhoff http://beckhoff.com/english/fieldbus_components/system_e nocean.htm?id=914448617282327 http://beckhoff.com/english/fieldbus_components/system_s ubsysteme.htm?id=914448617325182 EnOcean GmbH > Thomas Köthke > 12-Mar-12 Page 22
> References Over 200,000 Buildings "enabled by Enocean" Hospitals Offices Industrial Schools, Colleges & Nurseries Historical Buildings Residential Hotels Page 23
> EnOcean Company Presentation Any more questions? EnOcean GmbH > Thomas Köthke > 12-Mar-12 Page 24
> EnOcean at a glance Thank you for your attention. Thomas Köthke Sales Europe North T +49.5041.8010-210 M +49.171.2241061 thomas.koethke@enocean.com EnOcean GmbH Kolpingring 18a 82041 Oberhaching Munich / Germany www.enocean.com EnOcean GmbH > Thomas Köthke > 12-Mar-12 Page 25