ADTRAN Total Access 5000 Deployment Guide

Section 2, Installation - Install the Fan Module and Fan Filter
65K510DEP08-1A 2-5
Install the Fan Module and Fan Filter
Thissubsectiondetailsthefollowing information:
•DescriptionoftheFanModule
• Installationstepsforinstallingthe FanModuleandFanFilter
Fan Module Description
TheFanModuleconsistsofasheetmetaltraytha tholdsfourfansratedatanominal–48VDC.
TheFanModuleismountedfromthefrontoftherackandisinstalledintothetopslotofthe
TotalAccess5000Chassis.TheFanModuleisdesignedtoprovideforced
airventilationto
coolafullypopulatedTotalAccess5000Chassis.
Powerissuppliedtothe FanModulethroughtwoindependentcircuitsthatarecontrolledasa
group.Eachcircuitsuppliespowertotwofans,whichareconnectedinparallel.Whenfully
inserted,theFanModuleconnectstotheSMIO3.
TheSMIO3routespowerandserialcommu‐
nicationsfromtheswitchmoduletotheFanModule.Thefanmicroprocessorsamplesthe
speedofeach fanand reportsanalarmconditionforfanfailureoreminentfanfailure.
Installation Steps
ToinstalltheFanModule,completethefo llowing:
1. PushtheFanModulefirmlyintothetopslotofthechassis(seeFigure2‐2).
Figure 2-2. 23-Inch Fan Module Installation
2. Usethetwothumb‐screwsonthelowerleftandrightsideoftheFanModuletosecure
themoduletothechassis.

ADTRAN Total Access 5000 Specifications

Interfaces

craft interface	DB-9 RS-232 Electrical Interface (Async)
admin interface	DB-9 RS-232 DTE Electrical Interface (Async with Modem Control Signals)
network management port	DB-9 RS-232 DTE Electrical Interface (Async)
ethernet interface	10Bt
external alarm inputs	16

Operating Environment

operating temperature	-40°C to +65°C
storage temperature	-40°C to +70°C
relative humidity	Up to 95%, non-condensing

Weight and Dimensions

height	9.25 in.
width	0.08 in.
depth	9.5 in.
weight	0.6 lbs.