CLC/TC 205 - Home and Building Electronic Systems (HBES)

This document provides guidance to set-up and manage/update a cybersecure HBES/BACS connected to Internet. This document provides: 1) categories of HBES/BACS networks related to cybersecurity updates: - managed networks; - unmanaged networks; 2) risk analysis guide for the above-mentioned categories: - at device level for both managed and unmanaged networks; - at system level for managed ones only. For manufacturers, the document provides a classification based on the security levels from existing standards (ETSI EN 303 645, EN IEC 62443 (all parts)). For installers, system integrators and administrators of HBES/BACS this document provides guidance for each responsible actor, as listed below: - system integrators and administrators: - a generic method for assessment of the security risk for each product in the perspective of the overall system. The result of the evaluation gives the minimum required security level on product level corresponding to the manufacturer classification; - best practice measures on the system security level; - a guide to enhance the maturity level of the cyber security management process. - installers, system integrators and administrators: - a guide to select products to comply with the required security level during configuration and operation. In some commercial applications, dedicated standards can apply per country that are not covered by this document, e.g.: - fire (e.g. detection, alarm); - medical; - security applications: Intruder alarms, video surveillance, access control; - critical infrastructure; - AAL (Active assisted living). For such applications not covered by this document the specification could be used as guidance.

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IEC 63345:2023 specifies a data model to abstract the metering world towards a simple external consumer display. The data model, as described by means of functional blocks contained in this document, lays down the format of metering data accessible by a simple external consumer display. This data interface would be typically part of the meter communication functions and be accessed by a simple external consumer display via the H1 interface of CEN/CLC/ETSI TR 50572 between the display and the meter communication functions.

This document defines a 3rd Party API for the Home and Building HBES Open Communication System.

This document specifies the fundamental aspects of semantic interoperability for the S2 interface and the related data exchange between a CEM and the Resource Managers within the premises. It provides a technology independent set of data models and interaction patterns in order to enable applications for Energy Management within the premises. This document does not include: — mappings to concrete data representations (XML, JSON and similar); — mappings to application protocols for the message passing; — security related aspects.

This document defines the HBES Information Model and a corresponding data exchange format for the Home and Building HBES Open Communication System.

IEC 63044-4:2021 provides the functional safety requirements for HBES/BACS. In addition, it defines functional safety requirements for the interface of equipment intended to be connected to an HBES/BACS network. It does not apply to interfaces to other networks. This document does not provide functional safety requirements for safety-related systems. This document does not provide requirements on data protection and security.

IEC 63044-6:2021 specifies the requirements for planning and installation of HBES/BACS and the supporting infrastructure. Radio frequency (RF) HBES/BACS are also considered. Safety requirements are covered by IEC 60364 (all parts). Information and communication technology (ICT) and broadcasting and communication technology (BCT) network installations are typically interfaced with HBES/BACS. The requirements for ICT and BCT network installations are covered by ISO/IEC 14763-2. This document does not cover HBES/BACS implementation with: - optical fibre, - power lines, - power over Ethernet (PoE).

This document specifies General Requirements and Architecture of an application layer interface between the Customer Energy Manager (CEM) and Smart Devices (SD) operating within the smart grid premises-side system (i.e. home or building but not industrial premises). This document does not include requirements for: – Safety; – EMC; – Data security; it is assumed that the underlying protocols will take the data security aspect into account; NOTE Although data security is not within the scope of this standard, in Clause 4 some high-level design guidelines for data security are provided. – Special equipment (e.g. legacy heat pumps) with a direct physical connection to the grid, as such equipment bypasses the CEM and is not HBES/BACS enabled (covered by other standards than the EN 50491 series).

IEC 63044-3:2017 provides the electrical safety requirements related to the HBES/BACS network in addition to the product safety standards for HBES/BACS devices. It also applies to devices used within an HBES/BACS network for which no specific HBES/BACS product safety standard exists. In addition, it defines safety requirements for the interface of equipment intended to be connected to an HBES/BACS network. It does not apply to interfaces to other networks. NOTE An example of other networks is a dedicated ICT network covered by IEC 62949. This document is applicable to  
operator stations and other human–system interface devices,
devices for management functions,
control devices, automation stations and application-specific controllers,
field devices and their interfaces, and
cabling and interconnection of devices  used within a dedicated HBES/BACS network. This document covers the following requirements and compliance criteria:  
protection from hazards in the device;
protection from overvoltages on the network;
protection from touch current;
protection from hazards caused by different types of circuit;
protection of the communication wiring from overheating caused by excessive current.  Key words: Home automation, smart homes, smart cities

This European Standard defines security for HBES communication. It is based on ISO/IEC 24767-2, Home network security / Secure Communication Protocol Middleware (SCPM). Having a secure HBES solution has several advantages. - It makes the HBES RF Communication Medium more secure: HBES RF Radio Frames in plain communication can easily be traced (by sniffer for example). - It allows for secure applications. Secure communication is interesting in shutter - and door control and anti-intrusion security, in order to prevent intrusive commands (burglars...). It is also interesting in metering to protect for example electrical consumption data. This document does not define any type of application.

This document defines the mandatory and optional requirements for the medium specific physical and data link layer of power line Class 1 PL110. Data link layer interface and general definitions, which are medium independent, are given in EN 50090-4-1.

This European Standard defines the mandatory and optional requirements for the medium specific physical and data link layer for HBES Class 1 Twisted Pair TP1. Data link layer interface and general definitions, which are media independent, are given in EN 50090 4 2.

This European Standard specifies a data model to abstract the metering world towards a simple external. The data model, as described by means of functional blocks contained in this European Standard, lays down the format of metering data

IEC 63044-5-3:2017 is a product family standard that sets the minimum level of EMC performance for the HBES/BACS network in addition to the product EMC standards for HBES/BACS devices. It also applies to devices used within an HBES/BACS network for which no specific HBES/BACS product EMC standard exists. In addition, it defines EMC requirements for the interface of equipment intended to be connected to an HBES/BACS network. It does not apply to interfaces to other networks. NOTE An example of other networks is a dedicated ICT network covered by CISPR 22 and 23. This document specifies EMC requirements for HBES/BACS to be installed in industrial environments, according to the definition given in IEC 61000-6-2. NOTE Industrial environment covers the office spaces that may be present in industrial premises. Industrial automation systems are outside the scope. This document is applicable (but not limited) to  
operator stations and other human–system interface devices,
devices for management functions,
control devices, automation stations and application-specific controllers,
field devices and their interfaces,
cabling and interconnection of devices,  used within a dedicated HBES/BACS network. This publication is to be read in conjunction with IEC 63044-5-1:2017.

IEC 63044-5-1:2017 is a product family standard that sets the minimum level of EMC performance for the HBES/BACS network in addition to the product EMC standards for HBES/BACS devices. It also applies to devices used within an HBES/BACS network for which no specific HBES/BACS product EMC standard exists. In addition, it defines EMC requirements for the interface of equipment intended to be connected to an HBES/BACS network. It does not apply to interfaces to other networks. NOTE An example of other networks is a dedicated ICT network covered by CISPR 22 and 23. This document provides general performance requirements and test set-ups. This document is applicable (but not limited) to  
operator stations and other human–system interface devices,
devices for management functions,
control devices, automation stations and application-specific controllers,
field devices and their interfaces,
cabling and interconnection of devices,  used within a dedicated HBES/BACS network.

IEC 63044-5-2:2017 is a product family standard that sets the minimum level of EMC performance for the HBES/BACS network in addition to the product EMC standards for HBES/BACS devices. It also applies to devices used within an HBES/BACS network for which no specific HBES/BACS product EMC standard exists. In addition, it defines EMC requirements for the interface of equipment intended to be connected to an HBES/BACS network. It does not apply to interfaces to other networks. NOTE An example of other networks is a dedicated ICT network covered by CISPR 22 and 23. This document specifies EMC requirements for HBES/BACS to be installed in residential, commercial and light-industrial environments, according to the definition given in IEC 61000-6-1. This document is applicable (but not limited) to  
operator stations and other human–system interface devices,
devices for management functions,
control devices, automation stations and application-specific controllers,
field devices and their interfaces,
cabling and interconnection of devices,  used within a dedicated HBES/BACS network. This publication is to be read in conjunction with IEC 63044-5-1:2017.

This European Standard concentrates on control applications for Home and Building HBES Open Communication System and covers any combination of electronic devices linked via a digital transmission network. Home and Building Electronic System as provided by the HBES Open Communication System is a specialized form of automated, decentralised and distributed process control, dedicated to the needs of home and building applications. This European Standard defines the mandatory and optional requirements for the medium independent communication over IP for HBES products and systems, a multi-application bus system where the functions are decentralised, distributed and linked through a common communication process. This European Standard is used as a product family standard. It is not intended to be used as a stand-alone standard. Other parts from the EN 50090 series may apply.

CCMC - Missing figures in final word and pdf

This European Standard specifies a data model to abstract the metering world towards a simple external consumer display. The data model, as described by means of functional blocks contained in this European Standard, lays down the format of metering data accessible by a simple external consumer display. This data interface would be typically part of the meter communication functions and be accessed by a simple external consumer display via the H1 interface of the CEN/CLC/ETSI TR 50572 between the display and the meter communication functions. The data interface specified in this document may also be accessed by the LNAP or NNAP through the C or M interface, after which the data could be accessed by HBES devices through the H2 and H3 interface. In other words, in this way the same data model can be used both on the H1 as well as the H2 and H3 interface. The document specifies neither the communication mechanisms used on the data interface, nor the applied data privacy and security mechanisms nor the ergonomics of the simple external consumer displays, where national regulations may apply. The document does also not specify the communication protocol used between the meters and the meter communication functions. However, it takes into account the existing European standards like the EN 13757 series (in particular EN 13757-3:2013 and its Annex O) and the EN 62056 series for the definition of the data model.

IEC 63044-1:2017 applies to all Home and Building Electronic Systems (HBES) and Building Automation and Control Systems (BACS) and specifies the general requirements for these systems and products. This document is applicable (but not limited) to  
operator stations and other human–system interface devices,
devices for management functions,
control devices, automation stations and application specific controllers,
field devices and their interfaces, and
cabling and interconnection of devices  used within a dedicated HBES/BACS network. This document provides an overview of the IEC 63044 series. To enable integration of a wide spectrum of applications, the IEC 63044 series covers  
electrical safety,
functional safety,
environmental conditions,
EMC requirements, and
installation and cabling rules and topologies.  IEC 63044 is a series of product family standards. Keywords: Smart Homes, Smart Cities, Home automation

2021: CLC legacy converted by DCLab NISOSTS

This European Standard defines the mandatory and optional requirements for the medium specific Physical and Data Link Layer of HBES Radio Frequency. Data Link Layer interfaces and general definitions that are medium independent are given in EN 50090 4 1. This European standard defines the requirements for HBES RF Ready and HBES RF Multi devices. HBES RF Ready is a single RF channel system. HBES RF Multi is an RF multichannel evolution of HBES RF Ready system with 2 additional RF channels for fast reaction time products and 2 RF channels for slow reaction time products. HBES RF Multi, specified below provides the following features: - more reliability in Frame transmissions in presence of interferers. - more efficiency when more HBES RF products are installed at the same location. - mixing of permanent and non-permanent receiving products. - mixing of fast and slow reaction time devices. - Listen Before Talk. Fast RF channels are mainly intended to be used with human controlled applications like for example lights, shutters… Slow RF channels are mainly intended to be used with non-permanent receivers for automatic applications like sensors (smoke, temperature, wind, etc.), heating control, etc. Compatibility issues with products in compliance with the former HBES RF specification (HBES RF 1.1) and the new versions are considered in Clause 7 at the end of this document.

This European Standard concentrates on control applications for Home and Building HBES Open Communication System and covers any combination of electronic devices linked via a digital transmission network. Home and Building Electronic System as provided by the HBES Open Communication System is a specialized form of automated, decentralised and distributed process control, dedicated to the needs of home and building applications. The EN 50090 series concentrates on HBES Open Communication System Class 1 and includes a specification for a communication network for Home and Building for example for the control of lighting, heating, food preparation, washing, energy management, water control, fire alarms, blinds control, different forms of security control, etc. This European Standard gives an overview of the features of the HBES Open Communication System and provides the reader with references to the different parts of EN 50090 series. This European Standard is used as a product family standard. It is not intended to be used as a stand-alone standard.

The scope of EN 50491 5 1:2010 applies, with the following modification: Replace the 3rd paragraph by the following ones: This is the specific part of EN 50491-5 for HBES/BACS used in residential, commercial and light industry environment. The environments covered by this standard are residential, commercial and light-industrial locations, according to the definition in EN 61000-6-1.

The scope of EN 50491-5-1:2010 applies, with the following modification: Replace the 3rd paragraph with the following ones: This is the specific part of EN 50491-5 for HBES/BACS used in industry environment. The environment covered by this standard is industrial, according to the definition in EN 61000-6-2.

This product family standard sets the minimum level of EMC performance for HBES/BACS products intended to be connected to an HBES/BACS system. A set of devices connected to perform a stand alone application is not considered to be an HBES/BACS system and therefore are outside the scope of this European Standard. This European Standard provides the general performance requirements and test setups for EMC for all products connected to HBES/BACS. This connection can be wired (e.g. communication cable, power line) or wireless (e.g. radiofrequency, infrared). This European Standard is applicable (but not limited) to – operator stations and other human system interface devices, – devices for management functions, – control devices, automation stations and application specific controllers, – field devices and their interfaces, – cabling and interconnection of devices, – dedicated devices for engineering and commissioning tools for HBES/BACS

This European Standard provides the environmental conditions for all devices connected to HBES/BACS. This European Standard is applicable (but not limited) to - operator stations and other human system interface devices, - devices for management functions, - control devices, automation stations and application specific controllers, - field devices and their interfaces, - cabling and interconnection of devices, - dedicated devices for engineering and commissioning tools for HBES/BACS. The standard defines the general requirements for devices operating in weather protected and non-weather protected locations, ship environments, portable use and also for storage and transport.

This Technical Report establishes the general rules for assessing HBES installations, according to its complexity and energy performance. This Technical Report applies to – household HBES installation, from and up to the connection point with the utility (i.e. electricity, telecommunications, tele-service, water, gas, security and similar), – HBES installations that include applications related to automation and integrated control of electrical and/or electronic devices, – the networks used for the HBES interconnection regardless of the transmission media used for their communications, – new HBES installations, retrofitting and enlargement of existing installations.

This European Standard gives general guidelines and recommendations to ensure interworking between HBES devices made by different manufacturers. It also contains design guidelines for the design of Functional Blocks and new datapoint types, the building blocks of HBES interworking. In this way, the standard can be used as a basis to design application specifications relative to an Application Domain. If designed and supported by a large group of manufacturers, such application specifications will ensure to end customers a high degree of interoperability between products based on the HBES Communication System of different manufacturers. This European Standard is used as a product family standard. It is not intended to be used as a stand alone standard.

This Technical Report describes the current realisations of Twisted Pair 1 medium interface solutions. TP1 signal forms are not described in this technical report as they already form part of EN 50090-5-2.

This international standard establishes general principles for network- and device-management shared by and independent of the installation mode. The goal is to standardize the interaction, between a management client and a management server, that shall lead to the successful configuration of the devices. In this way, these management procedures thus specify the highest level communication requirements between a management client and a management server. These requirements specify: a) the sequence of messages that shall be exchanged between a management client and a management server, and b) the contents and interpretation of the transported data, and c) the action to take based on these data (setting internal resources, state machines, physical actions, …), and d) the error and exception handling. The management procedures base on the application layer services. Some management procedures solely base on the use of one or a sequence of dedicated application layer services to achieve the required goal. For these, the documents EN 50090-4-1 and EN 50090-4-2 provide sufficient information for the underlying mechanisms. Other management procedures additionally use the application layer services to access internal data in the management server to achieve the required goal. These data are laid down as objects as specified in EN 50090 3 2.

This part of the EN 50090 specifies the services and protocol in a physical layer independent way for the data link layer and for the network layer and the transport layer for usage in Home and Building Electronic Systems

This part of EN 50090 specifies the structure and functioning of servers for the objects which form the interface between the application layer and the application and management.

This part of the EN 50090 specifies the services and protocol of the application layer for usage in Home and Building Electronic Systems. It provides the services and the interface to the user process as defined in EN 50090 3 2. This procedure is based on the services and the protocol is provided by the Transport Layer, Network Layer and Data Link Layer as specified in EN 50090 4 2.

CENELEC Report * D130/C016: Conversion into TR to be launched

This Technical Report specifies the Medium Interface Twisted Pair of the Home and Building Electronic System (HBES) including the mechanical, functional and electrical characteristics. NOTE: Since no unique standard can be derived from the current available systems, the three European implementations BatiBUS, EIbus, EHS, will be presented as three options in this Technical Report.

This European Standard is part 3-1 of the series of standards EN 50090 on Home and Building Electronic Systems (HBES). It gives an overview of the application related user process as defined in EN 50090-3-2 and the Application Layer (see ENV 50090-3-3). Is founded on the general structure defined in EN 50090-2-1, which is based on the basic reference model for the interconnection of open systems (OSI)

Applies to all kinds of equipment with numeric input used in homes. Specifies the layout of numerical keyboards with three rows of three keys each plus a fourth row with at least one key. Note: -For the price of this publication, please consult the ISO/IEC price-code list.

This document defines the HBES Information Model and a corresponding data exchange format for the Home and Building HBES Open Communication System.

This document lays down the requirements for the HBES Point API extension to the EN 50090 series, allowing vendor independent communication between smart home and building devices on IPv6 networks.

This standard provides the electrical safety and EMC requirements and test for Home and Building Electronic Systems (HBES) and Building Automation and Control Systems (BACS) with a radio module incorporated into and permanently affixed to the system.

This European Standard defines a standardized web service based interface between Home and Building HBES Open Communication System and other information technology (IT) systems. The standardized interface is encapsulated in a gateway device, the HBES Gateway, which is able to communicate with both the Home and Building HBES Open Communication System and the connected IT systems. The HBES Gateway implements a set of encoding standards (see 10.2) as well as various message exchange protocols (see 10.3) to enable remote access to the Home and Building HBES Open Communication System via the Internet or another wide area network (WAN). For this purpose, gateway profiles define different implementation levels (see 10.4).

This European Standard applies to all Home and Building Electronic Systems (HBES) and Building Automation Control Systems (BACS) and specifies the general requirements for these systems and products covering the following functionalities: - HBES class 1: simple control and command; - HBES class 2: simple voice and stable video transmission including class 1; - HBES class 3: video transfers including class 2. This European Standard provides an overview of this series of European Standards. To enable integration of a wide spectrum of applications, EN 50491 series covers: - electrical safety, - functional safety, - environmental conditions, - EMC requirements, - installation and cabling rules and topologies, - Smart Metering – Application specification (under development), - Smartgrid — Application specification — Interface and framework (under development). EN 50491 series is a product family standard.