3Com TECHD-0000000050 manual Prepare the Site, Safety Requirements

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Prepare the Site

This chapter discusses the requirements necessary to prepare your site for the installation of the UnityOne ZPHA for IPS devices.

Overview

Before installing the new UnityOne, you need to gather materials and prepare the network and hardware site. To carefully and correctly install the ZPHA component into your UnityOne system, you must read through all preparation instructions and requirements.

The chapter consists of the following sections:

“Safety Requirements” on page 1

“Rack and Clearance Requirements” on page 2

“Location” on page 2

“Environmental Requirements” on page 2

“Power Requirements” on page 2

“System Grounding Requirements” on page 3

“Cabling Requirements” on page 3

“Unpack the UnityOne ZPHA” on page 3

Safety Requirements

If not properly installed and maintained, electrical circuitry equipment like the UnityOne IPS can pose dangers to both personnel and equipment. To prevent accidents, adhere to the following guidelines to ensure general safety:

Wear safety glasses if you are working under conditions that might be hazardous to your eyes.

There are no serviceable parts inside.

UnityOne Modular Fiber/Copper ZPHA Installation Guide V 2.1

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Contents UnityOne Modular Fiber/Copper Zpha Installation Guide Page Table of Contents Page Target Audience OverviewConventions OrganizationMessages Tip UnityOne Documents Audience Publication Location Related DocumentationCustomer Support UnityOne SMS Web Services APIYour Zpha serial number UnityOne Modular Fiber/Copper Zpha Installation Guide V Prepare the Site Safety RequirementsRack and Clearance Requirements Power RequirementsLocation Environmental RequirementsCabling Requirements System Grounding RequirementsUnpack the UnityOne Zpha Remove the chassis from the box Zpha Installation Zpha Components Description Zpha Hardware OverviewModular Zpha Front Panel without segments Following image displays the Fiber Segment Module Blank Faceplate Segment Module Zpha InstallationInstall the Zpha Case and Modules Connect Fiber Cables Connect Copper Cables Connect USB Power 10 Zpha Cross-over Configuration Cross-over Cable Installation11 Zpha Cross-over Configuration 12 Zpha Cross-over Configuration 13 Zpha Cross-over Configuration UnityOne Modular Fiber/Copper Zpha Installation Guide V Index UnityOne Modular Fiber/Copper Zpha Installation Guide V