American Power Conversion AP9555 User Manual

APC Power
Distribution Unit

AP9555

Installation Manual

®

Contents

Beforeyoubegin..............................3

Installation ..................................4

Operation...................................6

Specifications.................................8

WarrantyInformation..........................9

Life-SupportPolicy............................10

ObtainingService ............................11

Mounting options 4

Attach the mounting brackets 4
Attach the unit to the enclosure 5

Limited warranty 9

Warranty limitations 9

General policy 10

Examples of life-support devices 10

APC Worldwide Customer Support

i

Before you begin

Safety & grounding information

Please read the following information before installing or
operating your

•This

PDU

• Do not install this

APC

Power Distribution Unit (

is intended for indoor use only.

PDU

where excessive moisture or

PDU

):

heat is present.

PDU

• Never install any wiring, equipment, or

sduringa

lightning storm.

PDU

•Plugthis

into a three-wire, grounded power outlet
only. The power outlet must be connected to appropriate
branch circuit/mains protection (fuse or circuit breaker).
Connection to any other type of power outlet may result
in a shock hazard.

• Use only the supplied brackets for mounting.

• Do not use extension cords and adapters with this

• Do not work alone under hazardous conditions.

• Check that the power cord, plug, and socket are in good
condition.

• To reduce the risk of electric shock when grounding

PDU

cannot be verified, disconnect the

from the power
outlet before installing or connecting equipment.
Reconnect to the power outlet only after all connections
are made.

• Pluggable equipment includes a protective earth
connector which carries the leakage current from the
load devices (computer equipment). Do not exceed a
total leakage current of 3.5 mA.

PDU

.

3