DIN EN 61334-4-512 2002-11 PDF

Full title and description

STB DIN EN 61334-4-512:2002-11 — Distribution automation using distribution line carrier systems — Part 4-512: Data communication protocols — System management using profile 61334-5-1 — Management Information Base (MIB). This document is the national/adopted edition referencing the European (EN) and International (IEC) base publications that specify the Management Information Base for managing the IEC 61334 communication profile used in distribution line carrier (power-line) based distribution automation and metering systems.

Abstract

This standard specifies a Management Information Base (MIB) for system management of devices and network elements that implement the IEC 61334-Series profile (notably profile IEC 61334-5-1 for physical/MAC). The MIB defines managed objects and their semantics for Physical, MAC, LLC, ACSE and Application layer management as well as system and auxiliary objects, enabling remote configuration, monitoring and fault management of distribution line carrier (DLC) communications used in utility distribution automation and smart metering.

General information

• Status: Active / Adopted (national edition; consistent with IEC/EN base publication).
• Publication date: DIN EN adoption: 2002-11 (November 2002). Base IEC publication date: 2001-10-30.
• Publisher: Deutsches Institut für Normung (DIN) for the DIN EN edition; International Electrotechnical Commission (IEC) is the base publisher.
• ICS / categories: 33.200 (Telecontrol, telemetering and associated information exchange); power systems management and associated information exchange (IEC TC 57).
• Edition / version: National adoption of EN 61334-4-512:2002; IEC base edition: IEC 61334-4-512:2001 (Edition 1.0).
• Number of pages: IEC base publication: 47 pages; typical EN/DIN national publication: approximately 27–29 pages (varies by national formatting).

Scope

The standard applies to management of communication profiles defined by IEC 61334 parts (physical, MAC, LLC and application profiles). It defines the structure and content of the MIB used to manage devices and logical entities operating over distribution line carrier systems for distribution automation, metering and SCADA telemetry. The MIB covers object definitions for physical parameters, MAC operations, LLC behaviours, ACSE interactions, application-level management and system-wide objects required for configuration, monitoring and fault isolation.

Key topics and requirements

• Definition of a Management Information Base (MIB) tailored to IEC 61334-5-1 profile management.
• MIB object groups for Physical layer management (frequency, tone selection, coupling parameters).
• MIB objects for MAC layer management (access parameters, addressing, retries, diagnostics).
• MIB objects for LLC, ACSE and application-level management (connection/state, session parameters, application counters).
• System objects for device identity, configuration versioning, status and alarm reporting.
• Conventions for object identifiers, value ranges, access (read/write) and recommended usage for remote management systems.
• Normative references to related IEC/EN parts that define the profile (IEC 61334-5-1, IEC 61334-4-32, -4-41, -4-42, etc.).

Typical use and users

Primary users include distribution utility engineers, smart metering integrators, SCADA and telemetry system designers, DLC modem and concentrator manufacturers, and standards/QA personnel responsible for device conformance and network management. The MIB is used to implement remote configuration, monitoring, diagnostics and firmware/state interrogation for devices connected via distribution line carrier communications.

Related standards

This part is used together with other parts of IEC/EN 61334 (for example IEC 61334-5-1 for physical and MAC profile, IEC 61334-4-32 for LLC sublayer, IEC 61334-4-41 for DLMS-related application profiles, IEC 61334-4-42 for other application protocols). National/adopted versions (DIN EN, BS EN, UNE-EN, etc.) exist and are essentially identical to the IEC base publication. Related families include DLMS/COSEM and other utility communications and smart metering standards.

Keywords

Management Information Base, MIB, IEC 61334, EN 61334, DIN EN, distribution automation, distribution line carrier, power-line communication, DLC, SCADA, smart metering, system management, data communication protocols.

FAQ

Q: What is this standard?

A: It is the national/adopted edition (DIN EN / STB label) of EN/IEC 61334‑4‑512, which specifies a Management Information Base (MIB) for system management of devices using the IEC 61334 communication profile over distribution line carrier systems.

Q: What does it cover?

A: It covers the MIB object definitions and organization needed to manage physical, MAC, LLC, ACSE and application-layer aspects of IEC 61334 profile implementations — enabling configuration, monitoring, diagnostics and fault management for DLC-based distribution automation and metering equipment.

Q: Who typically uses it?

A: Utilities, meter and DLC modem manufacturers, SCADA/telemetry integrators, system managers and test/QA laboratories use the standard to implement interoperable management and monitoring functions.

Q: Is it current or superseded?

A: The IEC base publication is IEC 61334-4-512:2001 and the EN/DIN adoption dates to 2002. As an adopted EN/IEC part it has been maintained as the normative MIB definition for the IEC 61334 profile; users should check national or IEC catalogues for any more recent amendments, corrigenda or replacements before compliance activities. (This summary reflects the status of the 2001/2002 publications.)

Q: Is it part of a series?

A: Yes — it is part of the IEC 61334 series ("Distribution automation using distribution line carrier systems"). It specifically references and is used alongside other parts of the series such as IEC 61334-5-1 (physical/MAC profile), IEC 61334-4-32 (LLC), IEC 61334-4-41/4-42 (application protocols) and related national/adopted EN versions.

Q: What are the key keywords?

A: Management Information Base (MIB), IEC 61334, distribution automation, distribution line carrier (DLC), power-line communication, system management, smart metering, SCADA.