NetVanta 6355 PoE Hardware Installation Guide Unit Installation61200740E1-34D Copyright © 2011 ADTRAN, Inc. 355. UNIT INSTALLATIONThe instructions and guidelines provided in this section cover hardware installation topics, such as mountingoptions, supplying power to the unit, and installing option cards. These instructions are presented as follows:• Mounting Options on page 36• Supplying Power to the Unit on page 38• Installing Network and Voice Interface Modules on page 39• Using a USB Cellular Modem with the NetVanta USB WWAN NIM on page 40• Installing the NetVanta VPN Accelerator Card (included in P/N 4200368L1) on page 41• Installing a CompactFlash Card on page 42For information on switch configuration for a specific application, refer to the configuration guides provided onthe ADTRAN Support Community. For details on the command line interface (CLI), refer to theAOS Command Reference Guide. All other related documents are also available online athttp://supportforums.adtran.com.To prevent electrical shock, do not install equipment in a wet location or during alightning storm.Electronic modules can be damaged by static electrical discharge. Before handlingmodules, put on an antistatic discharge wrist strap to prevent damage to electricalcomponents. Place modules in antistatic packing material when transporting or storing.When working on modules, always place them on an approved antistatic mat that iselectrically grounded.The NetVanta 6355 PoE is intended to be installed, maintained, and serviced by qualifiedservice personnel only and should be installed in a restricted access location as describedin UL/IEC 60950-1.• Ethernet cables are intended for intrabuilding use only. Connecting an ADTRAN unitdirectly to Ethernet cables that run outside the building in which the unit is housed willvoid the user's warranty and could create a fire or shock hazard. To connect anADTRAN unit to Ethernet cables that run outside the building, ADTRAN's EthernetPort Protection Device (EPPD) (P/N 1700502G1) must be connected between the unitand the outside plant cable. Use of any Ethernet protector other than ADTRAN's for thispurpose will void the user's warranty.• PoE cables are intended for intrabuilding use only. Connecting an ADTRAN PoE unitdirectly to PoE cables that run outside the building in which the unit is housed will voidthe user's warranty and could create a fire or shock hazard.• For outdoor PoE applications, ensure any PoE injector used is approved and rated foroutdoor/exposed wiring applications. Use of a PoE injector that is not rated foroutdoor/exposed wiring applications will void the user's warranty and could create afire or shock hazard.