AudioCodes Mediant 9000, Руководство по установке оборудования

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Hardware Installation Manual 4. Cabling
Version 7.0 27 Mediant 9000 SBC
7. Attach the ground (earthed) wire to the ground screw and washer, and tighten to 1.47
N m (13 lb-in) of torque. The ground wire must be connected before the positive or
negative lead wires.
Figure 4-7: Attaching Ground Wire
8. Attach the power ring tongues to the terminal block, following the polarity label below
the terminal block, and then tighten the screws to 1.47 N m (13 lb-in) of torque.
Figure 4-8: Attaching Power Wires
9. Replace the safety cover.
Figure 4-9: Replacing Safety Cover
10. Insert the power supply module into the chassis' power supply bay (slot) until it clicks
into place.
11. Route the power cord at your installation site, as required.
12. Make sure the 48V DC power source is off or the PDU breaker is in the off position,
and then connect the power cord to the 48V DC power source or PDU.
13. Turn on the 48V power source or switch the PDU breaker to the on position to supply
48V to the power supply.
14. Verify that the green power supply LED is on.