33.040.30 - Switching and signalling systems
ICS 33.040.30 Details
Switching and signalling systems
Schaltsysteme. Signalsysteme
Systemes de commutation et de signalisation
Komutacijski in signalizacijski sistem
General Information
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This document applies to electrical equipment using signals in the frequency range 3 kHz to 95 kHz to transmit or receive information on low voltage electrical systems, for electricity suppliers and distributors.
Mains communicating equipment (MCE) may fall into one of the two following categories:
- MCE implementing transmission or reception of information on LV distribution networks or installations of network users connected to the public electricity distribution network as the sole function. Immunity requirements for such equipment are entirely covered by this document;
- MCE being equipment covered by the scope of other standards, integrating mains communication as one of their functions. In this case, only the immunity requirements for the mains communication function of such equipment are covered by the scope of this document. Immunity requirements for all other available functions of this equipment are covered by the relevant product standard or generic standard.
The object of this document is to contribute to ensuring EMC in general. It specifies essential immunity requirements and test methods, including those tests which are to be performed during type-testing of MCE, for electromagnetic interference (EMI) generated on LV installations.
It defines the methods and requirements for testing immunity of MCE on meeting the essential requirements of the EMCD. Test requirements are specified for each port considered.
Furthermore, it provides guidelines for the assessment of the performance of the communication function of an MCE. Normative specifications are under consideration.
This document gives immunity requirements which are applicable to MCE used by electricity suppliers and distributors (e.g. DSOs) for purposes like energy management and network monitoring and automation. The levels do not however cover extreme cases which could occur in any location but with a low probability of occurrence. In special cases situations will arise where the level of disturbances could exceed the levels specified in this document, e.g. where a hand-held transmitter is used in proximity of an apparatus. In these instances special mitigation measures might have to be employed.
It does not specify immunity of MCE to signals from other MCE operating in the same nominal frequency band or immunity to signals originating from power line carrier systems operating on high or medium-voltage networks.
Safety considerations are not included in this document.
- Standard26 pagesEnglish languagesale 10% offe-Library read for1 day
This document applies to impedance filters in a mains communication system, intended for utility networks or household and similar fixed installation including residential, commercial and light industrial buildings.
These filters are used to set a suitable impedance, in the nominal frequency range of the mains signalling system, at any point of the low voltage mains network where a low impedance equipment is connected, as shown in Figure 1, in order to allow reliable operation of the mains signalling system.
Impedance filters can be used either in utility or consumer networks. They can also be used in conjunction with incoming filters and segmentation filters.
[Figure 1 - The application of impedance filters]
- Standard6 pagesEnglish languagesale 10% offe-Library read for1 day
This document applies to decoupling filters installed on the low voltage mains network and operating in the frequency range 3 kHz to 148,5 kHz.
It does not apply to EMI suppression filters incorporated in household equipment or other general electric equipment.
It specifies the definitions, requirements and test methods of the functional, technical and environmental characteristics of the decoupling filter, e.g. impedance, transfer function, voltage drop, leakage current and power dissipation.
The impedance and the transfer function are referred to the decoupling filter mains power ports (see Figure 1).
- Standard15 pagesEnglish languagesale 10% offe-Library read for1 day
This document applies to phase couplers in a mains communication system intended for utility networks or household and similar fixed installation including residential, commercial and light industrial buildings.
Phase couplers are used to control the coupling of communication signals between phases or sections of a mains communication system.
This document defines
- the requirements to ensure a minimum coupling between the phases or sections of a mains communication system, and
- the requirements to ensure no change on the safety of the electrical installation.
- Standard7 pagesEnglish languagesale 10% offe-Library read for1 day
This document applies to segmentation filters in a mains communication system intended for utility networks or household and similar fixed installation including residential, commercial and light industrial buildings.
These filters are used to control the coupling of signals between two areas of a mains communication system, as illustrated in Figure 1.
This document defines in the relevant frequency range:
- the minimum impedance at both ports of the filter,
- the minimum attenuation of signals transmitted between the ports of the filter.
[Figure 1 - Application of segmentation filters]
- Standard6 pagesEnglish languagesale 10% offe-Library read for1 day
This document applies to incoming filters used to control the coupling of signals between the utility area and the consumer area, as illustrated in Figure 1.
This document defines:
- the minimum impedance in the relevant frequency band(s) at both utility port and consumer port,
- the minimum attenuation of unwanted signals transmitted from the utility side to the consumer side and vice versa.
This document applies to incoming filters designed for single or multiphase installations.
[Figure 1 - The application of incoming filter]
- Standard6 pagesEnglish languagesale 10% offe-Library read for1 day
This document applies to incoming filters used to control the coupling of signals between the utility area and the consumer area, as illustrated in Figure 1. This document defines: - the minimum impedance in the relevant frequency band(s) at both utility port and consumer port, - the minimum attenuation of unwanted signals transmitted from the utility side to the consumer side and vice versa. This document applies to incoming filters designed for single or multiphase installations. [Figure 1 - The application of incoming filter]
- Standard6 pagesEnglish languagesale 10% offe-Library read for1 day
This document applies to phase couplers in a mains communication system intended for utility networks or household and similar fixed installation including residential, commercial and light industrial buildings. Phase couplers are used to control the coupling of communication signals between phases or sections of a mains communication system. This document defines - the requirements to ensure a minimum coupling between the phases or sections of a mains communication system, and - the requirements to ensure no change on the safety of the electrical installation.
- Standard7 pagesEnglish languagesale 10% offe-Library read for1 day
This document applies to decoupling filters installed on the low voltage mains network and operating in the frequency range 3 kHz to 148,5 kHz. It does not apply to EMI suppression filters incorporated in household equipment or other general electric equipment. It specifies the definitions, requirements and test methods of the functional, technical and environmental characteristics of the decoupling filter, e.g. impedance, transfer function, voltage drop, leakage current and power dissipation. The impedance and the transfer function are referred to the decoupling filter mains power ports (see Figure 1).
- Standard15 pagesEnglish languagesale 10% offe-Library read for1 day
This document applies to segmentation filters in a mains communication system intended for utility networks or household and similar fixed installation including residential, commercial and light industrial buildings. These filters are used to control the coupling of signals between two areas of a mains communication system, as illustrated in Figure 1. This document defines in the relevant frequency range: - the minimum impedance at both ports of the filter, - the minimum attenuation of signals transmitted between the ports of the filter. [Figure 1 - Application of segmentation filters]
- Standard6 pagesEnglish languagesale 10% offe-Library read for1 day
This document applies to impedance filters in a mains communication system, intended for utility networks or household and similar fixed installation including residential, commercial and light industrial buildings. These filters are used to set a suitable impedance, in the nominal frequency range of the mains signalling system, at any point of the low voltage mains network where a low impedance equipment is connected, as shown in Figure 1, in order to allow reliable operation of the mains signalling system. Impedance filters can be used either in utility or consumer networks. They can also be used in conjunction with incoming filters and segmentation filters. [Figure 1 - The application of impedance filters]
- Standard6 pagesEnglish languagesale 10% offe-Library read for1 day
This document applies to electrical equipment using signals in the frequency range 3 kHz to 95 kHz to transmit or receive information on low voltage electrical systems, for electricity suppliers and distributors. Mains communicating equipment (MCE) may fall into one of the two following categories: - MCE implementing transmission or reception of information on LV distribution networks or installations of network users connected to the public electricity distribution network as the sole function. Immunity requirements for such equipment are entirely covered by this document; - MCE being equipment covered by the scope of other standards, integrating mains communication as one of their functions. In this case, only the immunity requirements for the mains communication function of such equipment are covered by the scope of this document. Immunity requirements for all other available functions of this equipment are covered by the relevant product standard or generic standard. The object of this document is to contribute to ensuring EMC in general. It specifies essential immunity requirements and test methods, including those tests which are to be performed during type-testing of MCE, for electromagnetic interference (EMI) generated on LV installations. It defines the methods and requirements for testing immunity of MCE on meeting the essential requirements of the EMCD. Test requirements are specified for each port considered. Furthermore, it provides guidelines for the assessment of the performance of the communication function of an MCE. Normative specifications are under consideration. This document gives immunity requirements which are applicable to MCE used by electricity suppliers and distributors (e.g. DSOs) for purposes like energy management and network monitoring and automation. The levels do not however cover extreme cases which could occur in any location but with a low probability of occurrence. In special cases situations will arise where the level of disturbances could exceed the levels specified in this document, e.g. where a hand-held transmitter is used in proximity of an apparatus. In these instances special mitigation measures might have to be employed. It does not specify immunity of MCE to signals from other MCE operating in the same nominal frequency band or immunity to signals originating from power line carrier systems operating on high or medium-voltage networks. Safety considerations are not included in this document.
- Standard26 pagesEnglish languagesale 10% offe-Library read for1 day
This standard applies to electrical equipment using signals in the frequency range 3 kHz to 148,5 kHz to transmit information on low voltage electrical systems, either on the public electricity distribution network or within installations in consumers’ premises. It specifies the frequency bands allocated to the different applications, limits for the terminal output voltage in the operating band and limits for conducted and radiated disturbance. It also gives the methods of measurement. It does not specify the modulation methods, the coding methods or functional features (except those for the prevention of mutual interference). Environmental requirements and tests are not included. NOTE 1 Compliance with this standard does not imply permission to establish communication with locations outside the consumer’s installation or with other consumers through the public electricity distribution network where this would not otherwise be allowed. The object of the standard is to limit mutual influence between transmission equipment in electrical installations and between such equipment and other equipment. In addition this standard is intended to limit interference caused by signal transmission equipment to sensitive electronic equipment. However, complete freedom from such interference cannot be assured. NOTE 2 Designers should consider signalling systems in conformance with this standard when determining immunity for electrical equipment.
- Standard31 pagesEnglish languagesale 10% offe-Library read for1 day
This standard applies to electrical equipment using signals in the frequency range 3 kHz to 148,5 kHz to transmit information on low voltage electrical systems, either on the public electricity distribution network or within installations in consumers’ premises. It specifies the frequency bands allocated to the different applications, limits for the terminal output voltage in the operating band and limits for conducted and radiated disturbance. It also gives the methods of measurement. It does not specify the modulation methods, the coding methods or functional features (except those for the prevention of mutual interference). Environmental requirements and tests are not included. NOTE 1 Compliance with this standard does not imply permission to establish communication with locations outside the consumer’s installation or with other consumers through the public electricity distribution network where this would not otherwise be allowed. The object of the standard is to limit mutual influence between transmission equipment in electrical installations and between such equipment and other equipment. In addition this standard is intended to limit interference caused by signal transmission equipment to sensitive electronic equipment. However, complete freedom from such interference cannot be assured. NOTE 2 Designers should consider signalling systems in conformance with this standard when determining immunity for electrical equipment.
- Standard31 pagesEnglish languagesale 10% offe-Library read for1 day
Corrigendum to EN issued October 2006
2021: CLC legacy converted by DCLab NISOSTS
- Amendment6 pagesEnglish languagesale 10% offe-Library read for1 day
2018-09-24 - GEM - main and corrigendum cannot be cited without Annex ZZ and assessment 'compliant' - unflagged for citation
- Amendment6 pagesEnglish languagesale 10% offe-Library read for1 day
2021: CLC legacy converted by DCLab NISOSTS
- Amendment6 pagesEnglish languagesale 10% offe-Library read for1 day
- Amendment3 pagesEnglish languagesale 10% offe-Library read for1 day
This European product safety standard applies to the filter part of portable devices for household and similar uses (hereafter referred to as portable decoupling filters) consisting of the filter part, a plug or an appliance inlet or a provision for connection by terminals or with a non-rewirable cord and one (multiple) socket-outlet or an appliance outlet. They are intended for single-phase circuits for nominal currents not exceeding 16 A and for nominal voltages not exceeding 250 V a.c. to neutral operating in the frequency range 3 kHz to 148,5 kHz and from 1,6 MHz to 30 MHz. The filtering functions are described in EN 50065-4-1. This standard does not cover phase couplers. Portable decoupling filters shall not be used as part of the fixed installation, where EN 50065-4-2 applies. Plugs and socket-outlets connected to the filter part and plugs and socket-outlets integrated with the filter part shall comply with the relevant national standard(s). Appliance inlets and appliance outlets connected to the filter part shall comply with the relevant parts of the EN 60320 series. Appliance inlets and appliance outlets integrated with the filter parts are not covered by this standard. This standard can be used for portable mains communication devices when no other product standard exists. This standard can be used for other portable mains filters other than those described in EN 50065-4-1 when no other product standard exists. Filters including batteries are not covered by this standard.
- Standard48 pagesEnglish languagesale 10% offe-Library read for1 day
This European Standard applies to phase couplers in a mains communication system for phase to neutral voltage not exceeding 250 V a.c. and a nominal current not exceeding 125 A, intended for household and similar fixed installation including residential, commercial and light industrial buildings. This European Standard applies to phase couplers used to control the coupling of communication signals between phases or sections of a mains communication system. A “phase coupler” may be used to achieve coupling between the phases of a multiphase installation, or to provide bridging of signals around other system components. The standard defines the requirements to ensure a minimum coupling between the sections, and the requirements to ensure no change on the safety of the electrical installation.
- Standard8 pagesEnglish languagesale 10% offe-Library read for1 day
The present document details requirements for outdoor enclosures which are supplied unequipped. The unequipped outdoor enclosures may be used for housing telecommunication equipment, forming part of a telecommunication network, installed outdoors on the ground. The unequipped outdoor enclosures are intended to accommodate various equipment from different suppliers, e.g. subracks in accordance with ETS 300 119-4 [4]. Requirements in the present document do not apply to outdoor enclosures or cabinets that can be entered by maintenance personnel. The operating authorities should be given the data needed to help them plan infrastructure for outdoor applications. This includes equipment and traffic areas and installation transport (freight elevators, loading ramps, etc.) as well as locations of deployment for the outdoor equipment (streets, pavements, private areas, open public areas etc.).
- Standard14 pagesEnglish languagesale 10% offe-Library read for1 day
The present document details requirements for outdoor enclosures which are supplied fully equipped. The outdoor enclosures may be used for housing telecommunication equipment, forming part of a telecommunication network, installed outdoors on the ground. Requirements in the present document do not apply to outdoor enclosures or cabinets that can be entered by maintenance personnel. The operating authorities should be given the data needed to help them plan infrastructure for outdoor applications. This includes equipment and traffic areas and installation transport (freight elevators, loading ramps, etc.) as well as locations of deployment for the outdoor equipment (streets, pavements, private areas, open public areas etc.).
- Standard12 pagesEnglish languagesale 10% offe-Library read for1 day
2018-09-24 - GEM - main and corrigendum cannot be cited without Annex ZZ and assessment 'compliant' - unflagged for citation
- Amendment6 pagesEnglish languagesale 10% offe-Library read for1 day
Corrigendum to EN issued October 2006
- Amendment6 pagesEnglish languagesale 10% offe-Library read for1 day
This European product safety standard applies to the filter part of portable devices for household and
similar uses (hereafter referred to as portable decoupling filters) consisting of the filter part, a plug or an
appliance inlet or a provision for connection by terminals or with a non-rewirable cord and one (multiple)
socket-outlet or an appliance outlet. They are intended for single-phase circuits for nominal currents not
exceeding 16 A and for nominal voltages not exceeding 250 V a.c. to neutral operating in the frequency
range 3 kHz to 148,5 kHz and from 1,6 MHz to 30 MHz.
The filtering functions are described in EN 50065-4-1.
This standard does not cover phase couplers.
Portable decoupling filters shall not be used as part of the fixed installation, where EN 50065-4-2 applies.
Plugs and socket-outlets connected to the filter part and plugs and socket-outlets integrated with the filter
part shall comply with the relevant national standard(s).
Appliance inlets and appliance outlets connected to the filter part shall comply with the relevant parts of
the EN 60320 series. Appliance inlets and appliance outlets integrated with the filter parts are not covered
by this standard.
This standard can be used for portable mains communication devices when no other product standard
exists.
This standard can be used for other portable mains filters other than those described in EN 50065-4-1
when no other product standard exists.
Filters including batteries are not covered by this standard.
- Standard48 pagesEnglish languagesale 10% offe-Library read for1 day
2021: CLC legacy converted by DCLab NISOSTS
- Amendment6 pagesEnglish languagesale 10% offe-Library read for1 day
- Amendment2 pagesEnglish languagesale 10% offe-Library read for1 day
- Amendment3 pagesEnglish languagesale 10% offe-Library read for1 day
This European Standard applies to phase couplers in a mains communication system for phase to neutral voltage not exceeding 250 V a.c. and a nominal current not exceeding 125 A, intended for household and similar fixed installation including residential, commercial and light industrial buildings.
This European Standard applies to phase couplers used to control the coupling of communication signals between phases or sections of a mains communication system.
A “phase coupler” may be used to achieve coupling between the phases of a multiphase installation, or to provide bridging of signals around other system components.
The standard defines
the requirements to ensure a minimum coupling between the sections, and
the requirements to ensure no change on the safety of the electrical installation.
- Standard8 pagesEnglish languagesale 10% offe-Library read for1 day
Revised PICS.
- Standard34 pagesEnglish languagesale 10% offe-Library read for1 day
Request for a new edition of the V5.1 interface specification (part 1) to incorporate/include the amendments A1 and the changes in the PSTN restart procedures by leaving the DiSCONNECT COMPLETE message as it is and not send DISCONNECT COMPLETE in state AN1 or LE1 and treat the message as an unexpected message in the OUT OF SERVICE state. The aim is also to include further comments discussed during the time frame not later than milestone 6 for this work item.
- Standard287 pagesEnglish languagesale 10% offe-Library read for1 day
PICS proforma for part 1
- Standard39 pagesEnglish languagesale 10% offe-Library read for1 day
Second edition of the V.5.2 interface will align with the second editi on of the V5.1 interface.
- Standard179 pagesEnglish languagesale 10% offe-Library read for1 day
This standard applies to impedance filters in a mains communication system for phase to neutral voltage not exceeding 250 V a.c. and a nominal current not exceeding 125 A, intended for household and similar fixed installation including residential, commercial and light industrial buildings. This standard also applies to "plug-in filters". These filters (see Figure 1) are used to set a suitable impedance, in the nominal frequency range of the mains signalling system, at any point of the low voltage mains network where a low impedance equipment is connected, in order to allow reliable operation of mains signalling system. These impedance filters can be used either in utility or consumer networks. They may also be used in conjunction with incoming filters and segmentation filters.
- Standard6 pagesEnglish languagesale 10% offe-Library read for1 day
This standard applies to segmentation filters in a mains communication system used for single or multiphase installations having a phase to neutral voltage not exceeding 250 V a.c. and a nominal current not exceeding 125 A, intended for household and similar fixed installation including residential, commercial and light industrial buildings and utility networks. These filters (see Figure 1) are used to control the coupling of signals between two areas of a mains communication system. The standard defines -the minimum impedance in the relevant frequency range(s) at both ports, -the minimum attenuation of signals transmitted between port.
- Standard7 pagesEnglish languagesale 10% offe-Library read for1 day
Update the test specifications to be in line with the 3rd edition of the base protocol standard.
- Standard64 pagesEnglish languagesale 10% offe-Library read for1 day
Update the test specifications to be in line with the 3rd edition of the base protocol standard.
- Standard67 pagesEnglish languagesale 10% offe-Library read for1 day
Update the test specifications to be in line with the 3rd edition of the base protocol standard.
- Standard27 pagesEnglish languagesale 10% offe-Library read for1 day
Update the test specifications to be in line with the 3rd edition of the base protocol standard.
- Standard23 pagesEnglish languagesale 10% offe-Library read for1 day
Specify the minimun set of requirements which allows to interwork between trials
- Technical specification27 pagesEnglish languagesale 10% offe-Library read for1 day
Update the test specifications to be in line with the 3rd edition of the base protocol standard.
- Standard54 pagesEnglish languagesale 10% offe-Library read for1 day
Development of a set of basic principles that should be adhered to maximise benefits from publicly available ENUM implementations within Europe.
- Technical specification45 pagesEnglish languagesale 10% offe-Library read for1 day
Corrections of errors in layer 2 ATS discovered as side-effect of work in STF on layer 3.
- Standard20 pagesEnglish languagesale 10% offe-Library read for1 day
Corrections of errors in layer 2 ATS discovered as side-effect of work in STF on layer 3.
- Standard21 pagesEnglish languagesale 10% offe-Library read for1 day
Covers step 1 of the CEC mandate; the development of an ETR covering: standardization requirements for interfaces between an access network and a core network; analysis of V5 series interface specifications as a basis; identification of additional specifications required; analysis of Q3 specifications as a basisi for management standards to complete the above.
- Technical report32 pagesEnglish languagesale 10% offe-Library read for1 day
The work to be done is included as Annex D in the V5.2 resolution meeting (PE9925)
- Standard201 pagesEnglish languagesale 10% offe-Library read for1 day
Update the test specifications to be in line with the 3rd edition of the base protocol standard.
- Standard28 pagesEnglish languagesale 10% offe-Library read for1 day
Update the test specifications to be in line with the 3rd edition of the base protocol standard.
- Standard56 pagesEnglish languagesale 10% offe-Library read for1 day
The work to be done is included as Annex D in the V5.2 resolution meeting (PE9925).
- Standard34 pagesEnglish languagesale 10% offe-Library read for1 day
Update the test specifications to be in line with the 3rd edition of the base protocol standard.
- Standard30 pagesEnglish languagesale 10% offe-Library read for1 day