SIST-TP CLC/TR 50412-1:2007
Power line communication apparatus and systems used in low-voltage installations in the frequency range 1,6 MHz to 30 MHz -- Part 1: General
Power line communication apparatus and systems used in low-voltage installations in the frequency range 1,6 MHz to 30 MHz -- Part 1: General
This Technical Report applies to electrical equipment using signals in the frequency range 1,6 MHz to 30 MHz to transmit information on low voltage electrical systems, either on the public supply system or within installations in consumers’ premises.
It is a Technical Report covering the different standards for HF Power Line produced by SC205A.
It points to related documents about:
-frequency bands, coexistence and filters;
-limits for the terminal output levels in the operating band;
-limits for conducted and radiated disturbance (product & installation EMC);
-measurement methods.
It does not specify the signal modulation methods nor the coding methods nor functional features. Environmental requirements and tests are not included.
The requirements have been selected so as to ensure an adequate level of EMC and EMI for all apparatus (e.g. including residential, commercial, light industrial and industrial premises).
The severity levels required by this Technical Report may not cover extreme cases which may occur in any location but with a low probability of occurrence. In special cases situations will arise where the level of disturbances may exceed the levels specified in this Technical Report (e.g. where a hand-held transmitter is used in proximity to an apparatus). In these instances special mitigation measures may be required.
Kommunikationsgeräte und -systeme auf elektrischen Niederspannungsnetzen im Frequenzbereich 1,6 MHz bis 30 MHz-Teil 1: Allgemein
Equipements et systèmes de courant porteur en ligne utilisés dans les installations basse tension dans la bande de fréquence 1,6 MHz à 30 MHz -- Part 1: Generalités
Naprave in sistemi za komunikacijo po elektroenergetskih vodnikih, ki se uporabljajo v nizkonapetostnih inštalacijah v frekvenčnem razponu od 1,6 MHz do 30 MHz - 1. del: Splošno
General Information
- Status
- Published
- Publication Date
- 11-Sep-2007
- Technical Committee
- ELI - Electrical and communication installations
- Current Stage
- 6060 - National Implementation/Publication (Adopted Project)
- Start Date
- 23-Aug-2007
- Due Date
- 28-Oct-2007
- Completion Date
- 12-Sep-2007
Overview
SIST-TP CLC/TR 50412-1:2007 is a technical report developed by the Slovenian Institute for Standardization (SIST). It applies to power line communication (PLC) apparatus and systems used in low-voltage installations within the frequency range of 1.6 MHz to 30 MHz. The document addresses equipment intended for transmitting information over low voltage electrical systems, whether on public supply networks or within the premises of consumers.
This technical report provides a general framework, referencing relevant standards for high-frequency (HF) power line communication. Its primary goal is to ensure adequate electromagnetic compatibility (EMC) and minimize electromagnetic interference (EMI) across various environments-residential, commercial, light industrial, and industrial premises. However, it does not cover signal modulation, coding methods, functional features, environmental requirements, or testing procedures.
Key Topics
SIST-TP CLC/TR 50412-1:2007 highlights several essential aspects fundamental to PLC systems in the specified frequency range:
Frequency Bands, Coexistence, and Filters
Guidance on applicable frequency bands, coexistence with other systems, and the use of filters for efficient and compliant operation.Terminal Output Levels
Information on output level limits within the operating frequency band to maintain system integrity and minimize disruption.Limits for Conducted and Radiated Disturbances
Requirements to restrict both conducted and radiated emissions, enhancing product and installation EMC and protecting the overall electrical environment.Measurement Methods
Reference to standardized measurement procedures to ensure consistent assessment of PLC apparatus and systems.
While the report sets out to protect against most operational disturbances, it recognizes that some exceptional scenarios may require additional mitigation measures.
Applications
Power line communication in the 1.6 MHz to 30 MHz frequency range has broad and practical applications in contemporary electrical and communication settings. Key use cases include:
Smart Grids and Energy Management
Facilitates two-way data communication between utility operators and end-user sites for demand response, metering, and grid automation.Building Automation
Enables integration of energy management, lighting control, and security systems within homes, commercial buildings, and industrial facilities.Remote System Control
Supports remote monitoring and control of devices and machinery across wired electrical infrastructure with minimal need for additional cabling.Industrial Communication
Enhances data transmission for industrial automation, especially where wireless solutions may not be feasible or reliable.
By addressing EMC and EMI, the standard assures safe and interference-free coexistence of PLC devices with other electronic systems.
Related Standards
SIST-TP CLC/TR 50412-1:2007 is closely aligned with other relevant standards, forming part of a broader regulatory environment for power line communication:
- EN 50412-2-1: Immunity requirements for PLC in residential, commercial, and industrial situations (draft stage).
- EN 50412-2-2: Emission requirements for PLC equipment.
- EN 50412-3: Specifications for low-voltage decoupling filters.
The report also highlights the related EN 50065 series on low-frequency PLC, including:
- EN 50065-1, EN 50065-2-1, EN 50065-2-2, EN 50065-4-2, EN 50065-4-7: Cover aspects from signalling, frequency bands, EMC requirements, and filter specifications.
Conclusion
SIST-TP CLC/TR 50412-1:2007 serves as a foundational guideline for the development, installation, and operation of HF PLC apparatus and systems in low-voltage installations. By referencing this standard, manufacturers, utilities, and installers can ensure compliance with essential EMC, EMI, and safety requirements, fostering a robust ecosystem for power line telecommunication solutions.
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Frequently Asked Questions
SIST-TP CLC/TR 50412-1:2007 is a technical report published by the Slovenian Institute for Standardization (SIST). Its full title is "Power line communication apparatus and systems used in low-voltage installations in the frequency range 1,6 MHz to 30 MHz -- Part 1: General". This standard covers: This Technical Report applies to electrical equipment using signals in the frequency range 1,6 MHz to 30 MHz to transmit information on low voltage electrical systems, either on the public supply system or within installations in consumers’ premises. It is a Technical Report covering the different standards for HF Power Line produced by SC205A. It points to related documents about: -frequency bands, coexistence and filters; -limits for the terminal output levels in the operating band; -limits for conducted and radiated disturbance (product & installation EMC); -measurement methods. It does not specify the signal modulation methods nor the coding methods nor functional features. Environmental requirements and tests are not included. The requirements have been selected so as to ensure an adequate level of EMC and EMI for all apparatus (e.g. including residential, commercial, light industrial and industrial premises). The severity levels required by this Technical Report may not cover extreme cases which may occur in any location but with a low probability of occurrence. In special cases situations will arise where the level of disturbances may exceed the levels specified in this Technical Report (e.g. where a hand-held transmitter is used in proximity to an apparatus). In these instances special mitigation measures may be required.
This Technical Report applies to electrical equipment using signals in the frequency range 1,6 MHz to 30 MHz to transmit information on low voltage electrical systems, either on the public supply system or within installations in consumers’ premises. It is a Technical Report covering the different standards for HF Power Line produced by SC205A. It points to related documents about: -frequency bands, coexistence and filters; -limits for the terminal output levels in the operating band; -limits for conducted and radiated disturbance (product & installation EMC); -measurement methods. It does not specify the signal modulation methods nor the coding methods nor functional features. Environmental requirements and tests are not included. The requirements have been selected so as to ensure an adequate level of EMC and EMI for all apparatus (e.g. including residential, commercial, light industrial and industrial premises). The severity levels required by this Technical Report may not cover extreme cases which may occur in any location but with a low probability of occurrence. In special cases situations will arise where the level of disturbances may exceed the levels specified in this Technical Report (e.g. where a hand-held transmitter is used in proximity to an apparatus). In these instances special mitigation measures may be required.
SIST-TP CLC/TR 50412-1:2007 is classified under the following ICS (International Classification for Standards) categories: 33.040.60 - Powerline telecommunications; 91.140.50 - Electricity supply systems. The ICS classification helps identify the subject area and facilitates finding related standards.
SIST-TP CLC/TR 50412-1:2007 is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.
Standards Content (Sample)
SLOVENSKI STANDARD
01-oktober-2007
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XSRUDEOMDMRYQL]NRQDSHWRVWQLKLQãWDODFLMDKYIUHNYHQþQHPUD]SRQXRG0+]GR
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Power line communication apparatus and systems used in low-voltage installations in the
frequency range 1,6 MHz to 30 MHz -- Part 1: General
Kommunikationsgeräte und -systeme auf elektrischen Niederspannungsnetzen im
Frequenzbereich 1,6 MHz bis 30 MHz-Teil 1: Allgemein
Equipements et systèmes de courant porteur en ligne utilisés dans les installations
basse tension dans la bande de fréquence 1,6 MHz à 30 MHz -- Part 1: Generalités
Ta slovenski standard je istoveten z: CLC/TR 50412-1:2007
ICS:
33.040.60 Telekomunikacije po Powerline
elektroenergetskih vodih telecommunications
91.140.50 Sistemi za oskrbo z elektriko Electricity supply systems
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
TECHNICAL REPORT
CLC/TR 50412-1
RAPPORT TECHNIQUE
May 2007
TECHNISCHER BERICHT
ICS 33.100.20
English version
Power line communication apparatus and systems
used in low-voltage installations
in the frequency range 1,6 MHz to 30 MHz -
Part 1: General
Equipements et systèmes de courant Kommunikationsgeräte
porteur en ligne utilisés dans les und -systeme auf elektrischen
installations basse tension dans la bande Niederspannungsnetzen im
de fréquence 1,6 MHz à 30 MHz - Frequenzbereich 1,6 MHz bis 30 MHz -
Part 1: Generalités Teil 1: Allgemein
This Technical Report was approved by CENELEC on 2006-12-25.
CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Cyprus, the
Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain,
Sweden, Switzerland and the United Kingdom.
CENELEC
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
Central Secretariat: rue de Stassart 35, B - 1050 Brussels
© 2007 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. CLC/TR 50412-1:2007 E
Foreword
This Technical Report was prepared by SC 205A/WG 10, Mains communicating systems, of Technical
Committee CENELEC TC 205, Home and Building Electronic Systems (HBES).
The text of the draft was submitted to vote and was approved by CENELEC as CLC/TR 50412-1 on
2006-12-25.
- 3 - CLC/TR 50412-1:2007
1 Scope
This Technical Report applies to electrical equipment using signals in the frequency range 1,6 MHz to
30 MHz to transmit information on low voltage electrical systems, either on the public supply system or
within installations in consumers’ premises.
It is a Technical Report covering the different standards for HF Power Line produced by SC205A.
It points to related documents about:
• frequency bands, coexistence and filters;
• limits for the terminal output levels in the operating band;
• limits for conducted and radiated disturbance (product & installation EMC);
• measurement methods.
It does not specify the signal modulation methods nor the coding methods nor functional features.
Environmental requirements and tests are not included.
The requirements have been selected so as to ensure an adequate level of EMC and EMI for all
apparatus (e.g. including residential, commercial, light industrial and industrial premises).
The severity levels required by this Technical Report may not cover extreme cases which may occur in
any location but with a low probability of occurrence. In special cases situations will arise where the
level of disturbances may exceed the levels specified in this Technical Report (e.g. where a hand-held
transmitter is used in proximity to an apparatus). In these instances special mitigation measures may
be required.
2 Normative references
Void
3 Structure of the EN/TR 50412 series
The EN/TR 50412 series will consist of the following parts:
CLC/TR 50412-1 Power line communication apparatus and systems used in low-voltage
installations in the frequency range 1,6 MHz to 30 MHz – Part 1: General
EN 50412-2-1 Power line communication apparatus and systems used in low-voltage
installations in the frequency range 1,6 MHz to 30 MHz – Part 2-1: Residential,
commercial and industrial environment - Immunity requirements
1)
Power line communication apparatus and systems used in low-voltage
EN 50412-2-2
installations in the frequency range 1,6 MHz to 30 MHz – Part 2-2: Residential,
commercial and industrial environment - Emission re
...