American Power Conversion 420-520 VA User Manual

User Manual

APC Smart

APC Smart----UPS

APC SmartAPC Smart

420/620 VA

420/620 VA420/620 VA

110/120/230 Vac

110/120/230 Vac110/120/230 Vac

Uninterruptible Power Supply

Uninterruptible Power SupplyUninterruptible Power Supply

UPS

UPSUPS

Tower

TowerTower

®®®®

SC SC

English

990-1853A, 12/2004

Introduction

The APC Uninterruptible Power Supply (UPS) is designed to prevent blackouts, brownouts, sags, and surges from reaching your equipment. The uninterruptible power supply (UPS) filters small utility line fluctuations and isolates your equipment from large disturbances by internally disconnecting from the utility line. The UPS provides continuous power from its internal battery until the utility line returns to safe levels or the battery is fully discharged.

1: INSTALLATION

The User Manual and Safety Guide are accessible on the supplied User Manuals CD and on the APC web site, www.apc.com.

Unpack

Attention: Read the safety instruction sheet before installation.

Inspect the UPS upon receipt. Notify the carrier and dealer if there is damage. The packaging is recyclable; save it for reuse or dispose of it properly. Check the package contents:

Attention: The UPS comes with battery disconnected.

 UPS  UPS literature kit containing:

 Product documentation, safety and warranty information  Smart-UPS  PowerChute  Serial communication cable  230 V models: Two jumper cables

User Manuals CD

Business Edition CD

Position the UPS

1 in (2.5 cm)

2: START UP

Connect the Battery

  Connect black wire to battery. (Red wire

is already connected.) Note: Small sparks at

Bottom of unit

the point of battery connection are normal.

 

Connect Equipment to the UPS

Rear Panels

110/120 V: 230 V:

 230 V models: The top off-white outlet pro-

vides surge protection only. Equipment plugged into this 500 VA outlet should require surge protection, but should not require power during a utility power failure. The lower three outlets provide battery backup protection, as well as protection from surges.

 Note: A laser printer draws significantly

more power than other types of equipment and may overload the UPS.

Connect the UPS to the Network (if Applicable)

Network Connectors

Serial Port

Telephone/Network Surge Suppression Ports

Use only interface kits approved by APC. Use only the supplied cable to connect to the Serial Port. A standard serial interface cable is incom-

patible with the UPS. The UPS features optional telephone/network surge suppression. Connect a single line telephone or a

10 Base-T/ 100 Base-Tx network cable into the RJ-45/RJ-11 telephone/network surge protection IN jack on the back of the UPS. Use a telephone cable (not supplied) or network cabling (not supplied) to connect the OUT jack to a fax modem or network port.

Start the UPS

1. Plug the UPS into a two-pole, three-wire, grounded receptacle only. Avoid using extensio n cords.

110/120 V models: The power cord is attached to the UPS. The input plug is a NEMA 5-15P. 230 V models: The power cord set is supplied in the UPS literature kit. Attention: Upon utility

power connection, the top outlet is immediately powered; the bottom three outlets are powered after the UPS performs the self-test.

2. 110/120 V models: Check the site wiring fault LED minated if the UPS is plugged into an improperly wired utility power outlet (see Troubleshoot- ing).

3. Turn on all connected equipment. To use the UPS as a master on/off switch, be sure all con- nected equipment is on.

4. Press the button on the front panel to power the UPS.

located on the rear panel. It will be illu-

Note: The battery charges fully during the first four hours of normal operation. Do not expect full battery run capability during this initial charge period. Refer to www.apc.com

for battery

runtimes.

5. For optimal computer system protection, install PowerChute Business Edition management software to fully configure UPS shutdown and alarm settings.

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