Nortel-networks HotWire 8600 Manual de usuario descargar pdf (Pagina 32)

Installing and Connecting the Hardware

2-16

8600-A2-GN20-20

October 1997

Using Only AC Power Source



Procedure

To supply power to the 8600 chassis using a single ac power source:

1. Plug the ac power cord into the AC INPUT connector on the Interface Panel.

97-15365

-48V

RTN

48VDC INPUT

-48V

RTN

48VDC INPUT

2. Plug the other end of the ac power cord into your ac power receptacle.

NOTE:

The ac power source should be a non-switched outlet to prevent

accidentally turning off power.

3. Make sure the PWR A LED on the front panel is ON (green).

Using AC Power with DC Power Backup



Procedure

To supply both ac and dc power to the 8600 chassis for power redundancy:

Make sure that the dc power source wires are not powered (i.e., the

circuit breakers are open).

The ends of the dc power source wires (14 AWG – 18 AWG solid or

stranded wire) must be stripped of insulation. If they are not stripped of

insulation, strip the tip of each wire (about 1/3-inch in length) before

plugging the wire into the appropriate connector on the –48V input

terminal block.

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Nortel-networks HotWire 8600 Manual de usuario Pagina 32