標準號：BS EN 50090-9-1-2004
中文標準名稱：家用和建筑物用電子系統.安裝要求.1類HBES雙扭線用通用電纜
英文標準名稱：Home and Building Electronic Systems (HBES) - Part 9-1: Installation requirements - Generic cabling for HBES Class 1 Twisted Pair
標準類型：P91
發布日期：2005/1/13 12:00:00
實施日期：2005/1/13 12:00:00
中國標準分類號：P91
國際標準分類號：97.120
適用范圍：This standard provides common rules for the planning and engineering as well as installation of HBES cabling systems taking into account the layout of the cable support, cables and connectors, and the commissioning of HBES. It applies to HBES networks installed according to the legal boundaries of the electrical utilities additionally. The assessment of an installation shall be based on this standard and CLC/TS 50090-9-2. Rules for co-existence of HBES Class 1 cabling with mains power, and other networks (i.e. those covered by EN 50173 series, EN 50174 series, EN 50083 series) are also specified. This part of EN 50090 recommends one specific implementation but allows any solution which supports the required HBES functionality without disturbing, or being disturbed by, other application systems or networks. This part of EN 50090 is also intended as a predisposition and pre-cabling guide-line for Twisted Pair Class 1. This document concerns only HBES Class 1 application supported by Twisted Pair (TP) media, and coexistence with HBES Class 2 (Class 1 plus simple voice and stable picture transmission), HBES Class 3 (Class 2 plus complex video transfers, e.g. CAT V, and IT) and power networks. Network coexistence is ensured by infrastructure (see 5.2) and installation requirements. This document applies specifically to the installation of copper cables. Power line carrier, and optical fibre communication are outside the scope of this document. The environmental conditions of EN 50090-2-2 apply to enclosure, connectors and generally to all Twisted Pair HBES devices of the installation.