LonWorks : Worldwide Open, Multi-vendor & Interoperable Accepted Standards The LonTalk® Protocol: ANSI/EIA 709.1-A-1999 Robust, field proven standardized protocol Adopted by AAR, ANSI 709.1,ANSI 709.2,ANSI 709.3, EN 14908, ASHRAE, IEEE 1483, IFSF, SEMI E54, TC247 standards and LONMARK The European prEN 14908 building control standard . We standardize the “LONWORKS to UPnP bridge” within the UPnP Forum. China Standard GB 20177.1-2006, 20177.2-2006 & 20177.3-2006 LonTalk Protocol, Power Line Communication & Free Topolgy. Open Data Communication in Building Automation, Controls and Building Management — Control Network Protocol ISO/IEC  DIS 14908-1: Part 1: Protocol Stack ISO/IEC  DIS 14908-2: Part 2: Twist Pair Communication ISO/IEC DIS 14908-3: Part 3: Power Line Channel Specification ISO/IED  DIS 14908-4: Part 4: IP Communication ISO/EIA Worldwide Standard EIA 852/IP 852 High performance, low cost transceivers for every application Robust, flexible, and comprehensive network management architectures End-to-end suite of development tools A reliable source of supply and service http://global.ihs.com copy of power line & twisted pair standard. AAR = American Association of Railroads ANSI = American National Standards Institute EIA = Electronic Industry Alliance ASHRAE =American Society of Heating and Air Conditioning Engineers IEEE = Institute of Electrical and Electronics Engineers IFSF = International Forecourt Standards Forum SEMI =Semiconductor Equipment and Materials International  

LonWorks Open System Networks Architecture Web Services LNS Driver DDE Server OPC Web Service SOAP/XML OpenLDV LNS Server with VNI Enterprise System TCP/IP TCP/IP WAN i.Lon 10 LonWorks over Internet GSM/GPRS i.Lon 600 IP Router Smartserver Power Line LonWorks LonWorks LonWorks LPR router M-Bus & Modbus other buses HVAC Integrator LON LonPoint Security Integrator

LonWorks Reference Control-Network Protocol Specification ANSI/CEA-709.1 (IHS, Inc.) – LonWorks networking-protocol specification. BS EN 14908-1 (IHS Inc.) – LonWorks networking-protocol specification. GB/Z 20177.1 (no link available) (SAC) – LonWorks networking-protocol specification.   Transport Media (Transceiver Channels) ANSI/CEA-709.2 – LonMark PL-20 power-line channel specification. BS EN 14908-3 – LonMark PL-20 power-line channel specification. GB/Z 20177.2 (no link available) – LonMark PL-20 power-line channel specification.   ANSI/CEA-709.3 – LonMark TP/FT-10 free-topology and bus twisted-pair channel specification. BS EN 14908-2 – LonMark TP/FT-10 free-topology and bus twisted-pair channel specification. GB/Z 20177.3 (no link available) – LonMark TP/FT-10 free-topology and bus twisted-pair channel specification.   ANSI/CEA-709.4 – LonMark FO-20S and FO-20L fiber-optic (lightwave) channel specification.   ANSI/CEA-852.1 – Enhanced Internet-tunneling channel specification.   ANSI/CEA-852 – LonMark IP-852 Internet-tunneling channel specification. BS EN 14908-4 – LonMark IP-852 Internet-tunneling channel specification. GB/Z 20177.4 (no link available) – LonMark IP-852 Internet-tunneling channel specification. www.sac.gov.cn   Application- and Presentation-Layer Specifications (ISO OSI Layers 7 and 6) BS EN 14908-5 – “Implementation” LonMark Application-Layer Guidelines content. pEN?14908-6 ??“Application Elements” SNVTs, SCPTs, Enums, Profiles, XIF, and LW-FTP. (pEN?14908-6 is not yet approved/standardised)

Standards Alignment/Participation SAE Attribute 1 Echelon’s power line technology adopted as a standard ISO/IEC 14908-3 (Worldwide) ANSI/CEA-709.2 (US) BS EN 14908-3 (Europe) GB/Z 20177.2 (China) AAR S-200 (North America) Worldwide power line operation Complies with FCC, Industry Canada, Japan MPT, and European CENELEC EN 50065-1 regulations Chair ANSI/CEA R7.1 Home Sub committee Participate in ISO/IEC JTC1 SC25 WG1 committee Initiated standardization of consumer level installation techniques (CEA-2021), implemented in LONWORKS as ISI LONWORKS affirmed by NIST on September 24, 2009 Applicable standard for many smart grid applications, including those that send signals from the smart grid to PEVs

Certification Criterion SAE Attribute 2 LONMARK International - Recognized industry authority for certification, education and promotion of interoperable LONWORKS standard Independent, California-based, IRC 501(c)(6), non-profit member supported trade association Product manufacturers System integrators Engineers End users Strong LONMARK board of directors Echelon, TAC, IBT, Siemens BT, Panasonic Electric Works, Honeywell International, Schneider Electric, U.S. Army Corps of Engineers, Trane, Philips Lighting and more

Multiple Sources Available SAE Attribute 3 Multiple suppliers of ICs that implement ANSI/CEA 709 standard Some have embedded PLC transceivers while others work with any transceiver LONWORKS PL standard implemented and sold by Echelon – PL 3120/3150 Smart Transceivers (15311R, 15321R) RiseComm (Asia) – RISE3301, RISE3402 SIMAC (Australia) – SIMAC6401, SIMAC1001 Texas Instruments (TI) - LONWORKS PLC on F 2812 demo kit Other LONWORKS standards implemented and sold by Cypress Toshiba Freescale Domologic (Germany) LONWORKS standard implemented for use within their own products Fujitsu General (Japan)

Licensing Requirements SAE Attribute 4 No license required for implementation and sale of products based on LONWORKS PL standard Layers 2-7 licensed on RAND-zero terms to many different companies LONWORKS standard available from IHS Standards Store http://global.ihs.com/doc_detail.cfm?currency_code=USD&customer_id=21254C2A5E0A&shopping_cart_id=2824382B2B4B40344B5B5D202D0A&country_code=US&lang_code=ENGL&input_doc_number=&input_doc_title=&item_s_key=00286311&item_key_date=940231&origin=DSSC http://global.ihs.com/doc_detail.cfm?item_s_key=00391891&item_key_date=971131

Association of American Railroads Automotive Qualified SAE Attribute 5 Echelon – A ISO 9001 certified company Certificate Registration #: 951 03 1804 Current power line products manufactured, qualified and tested in divisions compliant with ISO/TS 16949 system Operating Temperature: -40ºC to + 85ºC Storage Temperature: -55ºC to + 125ºC Transportation standards using LONWORKS PL AAR S-200 - Association of American Railroads – Electronically Controlled Pneumatic Braking Transportation standards using other LONWORKS channels IEEE 1473-L – Passenger Rail International Forecourt Standards Forum (IFSF) - Gasoline stations in Europe Designed into a variety of automotive and transportation applications Association of American Railroads