Chapter 4: Power Up

Connecting the P333T-PWR to the main electrical supply provides power to the switch.

!VOLTAGE ALERT:

To isolate the switch completely, you must disconnect all power connections: AC plug or DC terminal block and DC BUPS power.

AC input

1.Insert the power cord into the power connector (BUPS or Power Supply) on the rear of the unit.

Figure 4: P333T-PWR rear panel

1

2

Figure notes:

1.BUPS connector

2.AC connector

2.Insert the other end of the power cord into the electricity supply or the BUPS connector.

-The unit powers up and performs a self test procedure. The LEDs flash at regular intervals after the self-test procedure is completed successfully.

Issue 1 September 2005 19

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Andis Company P333T-PWR quick start Power Up, AC input