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, - installation conditions, - transmission requirements, - power delivery , - connecting hardware, - mitigation considerations (Annex A). Safety (electrical, fire, etc.) and electromagnetic compatibility (EMC) requirements are outside the scope of this Technical Report.