International Organization for Standardization (ISO)
Status
Latest
ISO/IEC TR 29125:2010
Scope
This Technical Report:
• targets the support of applications that provide remote power over balanced cabling to
terminal equipment;
• covers the transmission and electrical parameters needed to support remote power over
balanced cabling;
• covers various installation scenarios and how these may impact the capability of balanced
cabling to support remote powering;
• specifies design and configuration of cabling as specified in International Standards
ISO/IEC 11801, ISO/IEC 15018, ISO/IEC 24702 and ISO/IEC 24764;
• provides requirements and guidelines that will enable the support of a wide variety of extra
low voltage (ELV) limited power source (LPS) applications using remote power supplied
over balanced cabling.
Requirements and guidelines are provided with respect to
• cabling selection and performance (Clause 5),
• installation conditions (Clause 6),
• transmission requirements (Clause 7),
• power delivery (Clause 8),
• connecting hardware (Clause 9),
• mitigation considerations (Annex A).
Safety (electrical, fire, etc.) and electromagnetic compatibility (EMC) requirements are outside
the scope of this Technical Report.
ISO/IEC TR 29125:2010 Referenced Document
ISO/IEC 11801 Corrigendum 3 - Information technology - Generic cabling for customer premises
ISO/IEC 14763-2 Information technology - Implementation and operation of customer premises cabling - Part 2: Planning and installation*， 2019-12-13 Update
ISO/IEC 15018 Amendment 1 - Information technology - Generic cabling for homes
ISO/IEC 18010 Amendment 1 - Information technology - Pathways and spaces for customer premises cabling