User's Manual Part 1
Table Of Contents
- Hardware Installation Guide
- Contents
- About this Guide
- 1. Introduction
- 2. Safety Guidelines
Safety Guidelines Hardware Installation Guide
2-8 Airspan Networks Ltd. 02030311-05
! A power feed identification label (e.g. PWR ‘A’) shall be applied in the
following locations:
! On the rear of the main power rack adjacent to the terminal block
! Attached to BSPS AC mains power plug or lead
! Attached to the customer mains power socket or distribution rail
! On the BSPS power circuit connection at the fuse board
Warning: Voltages over 30 Volts AC and 50 Volts DC are categorized as
hazardous. Hazard warning labels should be fitted where required. Certain
countries require equipment warning and instruction labels to appear in the
local language. When installing WipLL equipment ensure that local
requirements regarding labels are given consideration.
2.6.2.2. High Earth Leakage Current
If equipment earth leakage current exceeds 3.5 mA, a warning label as shown in
Figure 2-1 will be fitted to the rear of the main power rack alongside the AC inlet
terminal block.
Figure 2-1: Warning label if earth leakage current exceeds 3.5 mA
WARNING
HIGH LEAKAGE CURRENT
Earth connection essential
Before connecting supply