Avocent Cyclades PM IPDU User Manual download pdf (Page 57)

Appendices 47

Figure C.4: PM20i-L30A IPDU, PM20i-32A IPDU and PM20i-32Au IPDU Circuit Breakers

PM20i-32A IPDU and PM20i-32Au IPDU

The PM20i-32A IPDU and the PM20i-32Au IPDU have two 16-amp circuit breakers. The first

circuit breaker controls outlets 11 through 20; the second controls outlets 1 through 10. In the event

that the total current flow to outlets 11 through 20 exceeds 16 amps due to equipment connected to

these outlets, the first circuit breaker will trip causing outlets 11 through 20 to shutdown. This does

not affect outlets 1 through 10 which are controlled by the second circuit breaker.

As the PM20i-32A IPDU and the PM20i-32Au IPDU have the controller powered from the line

side of one of the circuit breakers, the whole unit will become inoperative only when both circuit

breakers trip; however, the controller will remain functioning.

When either circuit breaker trips, only the power outlets of that segment will be affected, and half

of the outlets remain operative.

Table C.4: PM10i-L30A IPDU Circuit Breakers Descriptions

Number Description Number Description

1 Controller 5 First Circuit Breaker

2 Power Supply 6 Second Circuit Breaker

3 15A to Outlets 1 - 10 7 Independent Power to Controller

4 15A to Outlets 11 - 20

12345678910 11121314151617181920

1 2 ... 52 53 54 55 56 57 58 59 60 61 62

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Avocent Cyclades PM IPDU User Manual Page 57