SIST EN 61334-4-61:1998
(Main)Distribution automation using distribution line carrier systems -- Part 4-61: Data communication protocols - Network layer - Connectionless protocol
Distribution automation using distribution line carrier systems -- Part 4-61: Data communication protocols - Network layer - Connectionless protocol
Covers the services required by the data communication protocol (DCP) network layer (N) sublayer entity at the logical interfaces with the N user layer and the LLC sublayer, using the connectionless N procedures.
Verteilungsautomatisierung mit Hilfe von Trägersystemen auf Verteilungsleitungen -- Teil 4-61: Datenkommunikationsprotokolle - Vermittlungsschicht - Verbindungsloses Protokoll
Automatisation de la distribution à l'aide de systèmes de communication à courants porteurs -- Partie 4-61: Protocoles de communication de données - Couche réseau - Protocole sans connexion
Couvre les services exigés par l'entité (N) de la sous-couche protocole de communication de données (DCP) à l'interface logique entre l'utilisateur de la couche N et la sous-couche LLC, en utilisant les procédures en mode sans connexion.
[Not translated]
General Information
- Status
- Published
- Publication Date
- 31-Mar-2002
- Technical Committee
- PSE - Power systems management
- Current Stage
- 6060 - National Implementation/Publication (Adopted Project)
- Start Date
- 01-Apr-2002
- Due Date
- 01-Apr-2002
- Completion Date
- 01-Apr-2002
Overview
EN 61334-4-61:1998 defines the network-layer connectionless protocol used in distribution automation over distribution line carrier (DLC) systems. The standard specifies the services required from the Data Communication Protocol (DCP) network (N) sublayer at the logical interfaces with the N user layer and the Logical Link Control (LLC) sublayer, using connectionless N procedures. It is part of the EN 61334 family addressing data communication protocols for power distribution telecontrol and telemetry.
Key topics
- Scope of services at logical interfaces - Clear definition of the services the N sublayer must provide to the N user layer and to the LLC sublayer, focusing on interaction points and expected functional behavior.
- Connectionless N procedures - Procedures for transmitting data without establishing a network-layer connection (stateless transfer), including the expected behavior of the N sublayer in a DLC environment.
- Service primitives and control information - Specification of the types of service primitives and control information exchanged at the N/LLC and N-user interfaces to support interoperable implementations.
- Interoperability for DLC systems - Requirements aimed at ensuring network-layer interoperability across distribution line carrier equipment used in distribution automation, telecontrol and telemetry.
- Operational environment - Considerations specific to power distribution lines and telecontrol applications (power transmission and distribution lines; remote control and telemetry).
Applications
EN 61334-4-61 is designed for use in distribution automation systems that rely on carrier communications over power distribution lines. Typical applications include:
- Telecontrol and telemetry for substations, feeders and remote switchgear
- Remote monitoring and control of distribution network elements
- Communication between field devices and utility SCADA systems over DLC links
Who uses this standard
- Utility communications engineers and system architects designing DLC-based distribution automation
- Firmware and protocol implementers developing N-layer software for DLC equipment
- Equipment vendors and integrators ensuring interoperability with other EN 61334 devices
- Test laboratories and standards bodies validating conformance for telecontrol and telemetry systems
Related standards
- Other parts of the EN 61334 series covering DCP, LLC and higher-layer protocols for distribution line carrier systems
- National and regional telecontrol/telemetry standards used alongside EN 61334 for distribution automation
Keywords: EN 61334-4-61, distribution automation, distribution line carrier, DCP, network layer, connectionless protocol, LLC, telecontrol, telemetry, power distribution communications.
Frequently Asked Questions
SIST EN 61334-4-61:1998 is a standard published by the Slovenian Institute for Standardization (SIST). Its full title is "Distribution automation using distribution line carrier systems -- Part 4-61: Data communication protocols - Network layer - Connectionless protocol". This standard covers: Covers the services required by the data communication protocol (DCP) network layer (N) sublayer entity at the logical interfaces with the N user layer and the LLC sublayer, using the connectionless N procedures.
Covers the services required by the data communication protocol (DCP) network layer (N) sublayer entity at the logical interfaces with the N user layer and the LLC sublayer, using the connectionless N procedures.
SIST EN 61334-4-61:1998 is classified under the following ICS (International Classification for Standards) categories: 29.240.20 - Power transmission and distribution lines; 33.200 - Telecontrol. Telemetering. The ICS classification helps identify the subject area and facilitates finding related standards.
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Standards Content (Sample)
SLOVENSKI STANDARD
01-april-2002
[Not translated]
Distribution automation using distribution line carrier systems -- Part 4-61: Data
communication protocols - Network layer - Connectionless protocol
Verteilungsautomatisierung mit Hilfe von Trägersystemen auf Verteilungsleitungen -- Teil
4-61: Datenkommunikationsprotokolle - Vermittlungsschicht - Verbindungsloses Protokoll
Automatisation de la distribution à l'aide de systèmes de communication à courants
porteurs -- Partie 4-61: Protocoles de communication de données - Couche réseau -
Protocole sans connexion
Ta slovenski standard je istoveten z: EN 61334-4-61:1998
ICS:
29.240.20 Daljnovodi Power transmission and
distribution lines
33.200 Daljinsko krmiljenje, daljinske Telecontrol. Telemetering
meritve (telemetrija)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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