User's Manual Part 2

Installing Expansion Hubs
InterReach Fusion Wideband Installation, Operation, and Reference Manual Page 129
D-620616-0-20 Rev H • TECP-77-044 Issue 7 • May 2013 © 2013 TE Connectivity Ltd.
3 AttachtheHubtothewallsothemountingbracketsareorientatedatthetopandbottomof
thewallmountedhub.(RefertoFigure37.)
Figure37.
Installing Directly to the Wall
4 Leavethedustcapsonthefiberportsuntilyouarereadytoconnectthefiberopticcables.
Usethescrewsprovidedtofasten
thecablemanagertotherack,immediatelyaboveorbelowthe
ExpansionHub.
1 Conn
ecttheACorDCpowerasexplainedin“MakingPowerConnections”onpage7‐18.
2 TurnonthepowertotheExpansion
HubandcheckthatalltheLEDlampsarefunctioning
properly.
Uponpower‐up,theLEDsblinksforfivesecondsasavisualcheckthattheyarefunctioning.
Afterthefive‐secondtest:
• Th
ePOWERandUL STATUSLEDsshouldbegreen.
• I
ftheuplinkfiberisnotconnected,theUL STATUS LEDturnsredindicatingthatthereisno
communicationwiththeMainHub.
• Th
eE-HUB STATUSandDL STATUS LEDsshouldbered.
• Al
lportLEDsshouldbeoffbecausenoRAUsareconnectedyet.
 InstallinganOptionalCableManagerintheRack
 PoweringontheExpansionHub