Chapter 5

Powering Up the Avaya P330

This section describes the procedures for powering up the Avaya P330 unit.

Powering On – Avaya P330 Module AC

For the AC input version of the Avaya P330, insert the AC power cord into the power inlet in the back of the unit. The unit powers up.

If you are using a BUPS, insert a power cord from the BUPS into the BUPS-ML connector in the back of the unit. The unit powers up even if no direct AC power is applied to the unit.

After power up or reset, the Avaya P330 performs a self test procedure.

Caution: Ensure that you connect your P330-ML units to the BUPS-ML only. The P330 BUPS is not compatible with P330-ML units.

Powering On – Avaya P330 Switch DC

For the DC input version of the Avaya P330, connect the power cable to the switch at the input terminal block.

1The terminals are marked “+”, “-“, and with the IEC 5019a Ground symbol.

2The size of the three screws in the terminal block is M3.5.

3The pitch between each screw is 9.5mm.

Connect the power cable to the DC power supply. After power up or reset, the Avaya P330 performs a self test procedure.

Warning: Before performing any of the following procedures, ensure that DC power is OFF.

Caution: This product is intended for installation in restricted access areas and is approved for use with 18 AWG copper conductors only. The installation must comply with all applicable codes.

Avaya P334T-ML User’s Guide

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Avaya P334T-ML manual Powering Up the Avaya P330, Powering On Avaya P330 Module AC, Powering On Avaya P330 Switch DC