Electrical loop power supply
properties characterizing an electrical power supply for loop powered instruments available at the point of installation
Hierarchy#
Ancestors (top) → ABC216 (highlighted) → subclasses and powertype instances. Capped at 12 each; see the full lists in the sections below.
Higher level classes3#
Declared properties9#
voltage specified by the manufacturer for a particular operating condition of an accessory, which is used for reference purposes
highest current provided by a power supply
set of specific measures applied to equipment to avoid ignition of a surrounding explosive atmosphere
lowest voltage provided by a power supply
highest voltage provided by a power supply
reference to block ABC221
reference to block ABC448
cardinality property for explosion protection parameters for intrinsic safety (active)
ABD421reference to Explosion protection parameters for intrinsic safety (active)CLASS_REFERENCE_TYPE(0112/2///61987#ABC236)reference to block ABC236
Subclasses#
No subclasses
This class is a leaf — no other classes inherit from it.
Metadata#
- Note
- Loop powered instruments are powered by their electrical signal circuit.
- Version
- 6
- Revision
- 1
- Status
- Standard
- Publisher
- IEC
- Published in
- IEC 61987
- Responsible committee
- IEC/SC 65E
- Change request
C00112- Dates
- Original: 2017-12-07
- Current version: 2022-12-09
- Current revision: 2022-12-09
Full source data#
Every key from the original .xls export, including multilingual variants, status, publisher, committee, and workbook-specific codes.
Raw properties (30 keys from source .xls) — click to expand
- C002
- C00112
- C011
- IEC
- C012
- IEC 61987
- C016
- Standard
- C017.de
- 1
- C017.fr
- 0
- C018.de
- 2021-08-12
- C018.fr
- 2013-08-27
- C019.de
- Mr. W. Hartmann
- C019.fr
- Mr. W. Hartmann
- MDC_P001_5
- 0112/2///61987#ABC216
- MDC_P002_1
- 6
- MDC_P002_2
- 1
- MDC_P003_0
- 2022-12-09
- MDC_P003_1
- 2017-12-07
- MDC_P003_2
- 2022-12-09
- MDC_P003_3
- 2022-12-09
- MDC_P004.de
- Elektrische 2-Draht-Versorgung
- MDC_P004.en
- Electrical loop power supply
- MDC_P004.fr
- Alimentation par boucle électrique
- MDC_P006.de
- Merkmale, die eine am Einbauort verfügbare elektrische Stromversorgung für 2-Draht-Geräte kennzeichnen
- MDC_P006.en
- properties characterizing an electrical power supply for loop powered instruments available at the point of installation
- MDC_P006.fr
- propriétés caractérisant une alimentation électrique pour des instruments alimentés en boucle disponibles au point de mesurage
- MDC_P008.de
- 2-Draht-Geräte werden über ihren elektrischen Signalstromkreis betrieben.
- MDC_P008.en
- Loop powered instruments are powered by their electrical signal circuit.
- MDC_P010
- 0112/2///61987#ABV501
- MDC_P011
- ITEM_CLASS
- MDC_P012
- IEC/SC 65E
- MDC_P014
- {0112/2///61987#ABA220,0112/2///61987#ABA970,0112/2///61987#ABA971,0112/2///61987#ABA221,0112/2///61987#ABA589,0112/2///61987#ABD078,0112/2///61987#ABD416,0112/2///61987#ABD421,0112/2///61987#ABC851}
- MDC_P019
- false
Version history7#
IEC CDD records every published revision of each entity — version number, status, timestamp, and the change request that introduced it. OpenCDD captures the full chain of custody from cdd.iec.ch; the entry marked Current is the one rendered on this page.