Comtech EF Data CDD-880 Spezifikationen PDF herunterladen (Seite 32)

CDD-880 Multi Receiver Router Revision 1

Installation MN-CDD880

2–2



Onceopened,inspecttheshipment:

Step Task

1 Keepallshippingmaterialsforstorageorreshipment.

2 Checkthepackinglisttoensuretheshipmentiscomplete.

3

Inspecttheequipmentforanypossibledamageincurredduringshipment.Contact

thecarrierandComtechEFDataimmediatelytosubmitadamage reportifdamage

isevident.

4



ReviewthisCDD‐880MultiReceiverRouterInstallationandOperation

Manualcarefullytobecomefamiliarwithoperation.

5



ProceedtoSect.2.2InstallationintoaRackEnclosure.

2.2 Installation into a Rack Enclosure

 WhenmountingtheCDD‐880intoarackenclosure(Figure2‐2):



• PROPER GROUNDING PROTECTION IS REQUIRED. The equi

pment must be

connectedtotheprotectiveearthconnectionatalltimes.Itisthereforeimperative

thattheunitisproperlygrounded,usingthegroundstudprovidedontheunitrear

panel,duringinstallation,c onf igur atio n,andoperation.



• PROPER AIR VENTILATION IS REQUIRED. In a rack system where there is high

heatdischarge,provideforced‐aircoolingwithtop‐orbottom‐mountedfansor

blowers.



o Makesurethereisadequateclearanceinsidetheenclosure,especiallyat

thesideforairventilation.



o Air temperature inside the rack enclosure should never exceed 50

C

(122

F).



For information about custom rack enclosures, contact Comtech EF Data

CustomerSupportduringnormalbusinesshoursorvisitComtechEFData’sWeb

site(www.comtechefdata.com/support.asp).



• The CDD‐880 CANNOT have rack slides mounted to the sides of the chassis.

Cooling fans and exhaust vents are provided here – air flow must not be

impeded.ComtechEFDatarecommendsthatanalternatemethodofsupportis

provided within the rack, such as standard rack shelves or th

e optional Rear‐

MountingSupport Bracket Kit. If there is any doubt, contactComtech EF Data

CustomerSupportduringnormalbusinesshours.

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