About This Guide - Nortel 2000 Installation And Reference Manual

The DC-DC converter module, in conjunction with the BayStack
10 Power Supply Unit (referred to as BayStack 10 PSU) and the
200 W AC/DC Power Supply Module (referred to as 200 watt
RPS), receives DC input of -48 V and supplies DC power in the
following three voltages:
• 2.5 V
• 3.3 V
• 5 V
The maximum output of this power supply is 100 W.

About this guide

This guide provides the following information concerning the
DC-DC converter module:
• "Safety and environmental
• "Installing the DC-DC converter module" on page 9
• "Replacing the DC-DC converter module" on page 13
• "Connecting the cable" on page 15
• "Connecting the power supply cord" on page 17
• "Technical specifications" on page 19
• "Related publications" on page 20
• "How to get help" on page 22
guidelines" (next)
8