Emerson Liebert Psa Line Interactive Ups 500 1500Va Quick Start Manual

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Liebert® PSA™

Quick-Start Guide - 500VA/650VA, 120V

IMPORTANT SAFETY INSTRUCTIONS

SAVE THESE INSTRUCTIONS

This manual contains important instructions that should be followed during

installation and maintenance of the UPS.

• Intended for installation in a controlled environment.

• Maximum ambient temperature 104°F (40°C).

• Do not connect equipment that may overload the UPS or demand half-wave

rectification, such as a laser printer.

• Connect the UPS only to an earthed / grounded outlet that meets national and local

electrical safety guidelines.

• Locate the UPS near a wall outlet. Do not use an extension cord between the UPS and

the outlet.

• The Liebert PSA has been designed for small office/home office use only; it is NOT

recommended for use in life-support applications.

• In the event of an emergency, press the OFF button and disconnect the power cord

from the AC power supply to properly disable the UPS.

• Do not attach power strips or surge suppressors to the UPS.

• Do not attempt to service any parts inside the UPS except the batteries. Failure to adhere

to this could cause personal injury or equipment malfunction and void the warranty.

• For technical support:

• Visit www.liebert.com or

• Send an e-mail to upstech@emersonnetworkpower.com.

SETUP

UPS CONTROLS AND CONNECTIONS

!

CAUTION

To reduce the risk of fire, connect only to a circuit provided with

20 amperes maximum branch circuit overcurrent protection in

accordance with the national code, ANSI/NFPA 70.

Step 1 Inspect the Package

Inspect the package and the UPS upon receipt. Notify the carrier and dealer of visible

damage.

Step 2 Decide Where to Place the UPS

The UPS must be placed indoors, protected from water, direct

sunlight and excessive heat.

Provide at least 4" (100mm) of clearance on all sides of the unit

for proper ventilation.

Step 3 Charge the UPS Battery Before

Use

The UPS battery is not charged before shipping. It MUST be charged before use.

• Connect the UPS power cord to a wall outlet and charge for at least eight hours.

Note: If battery is placed in storage, charge the battery every six months if kept at

5°F to 85°F (-15°C to 29°C)—or every three months if kept at 86°F (30°C) or higher.

Step 4 Start the UPS

After the battery is fully charged:

• Turn on the UPS by pressing the On/Off button (see Figure 1 below).

LED 1 should be illuminated (green), indicating the UPS is operating in Normal Mode.

Step 5 Check the Site Wiring Fault Indicator

See figure at right for the location of the Site Wiring Indicator on the rear of

the UPS.

• Check the rear of the UPS to make sure the Site Wiring Fault indicator is

NOT illuminated.

Caution: If the Site Wiring Fault indicator is illuminated, have a qualified

electrician check the wall receptacle wiring and fix any problems.

Step 6 Connect the Loads

The UPS has three battery backup outlets that

provide power when the UPS operates on bat-

tery (see Figure 2 below).

• Plug the loads into the battery backup outlets

on the rear of the UPS.

Caution: Do not connect a laser printer to the

UPS.

Step 7 Connect the Network Surge Protection

The UPS has two RJ-45 jacks for network lines (see

Figure 2 below).

• Connect a single-line network cable into the RJ-45

network surge protection IN jack on the rear of the

UPS.

• Connect an RJ-45 cable from the OUT jack on the

rear of the UPS to a port on a PC or network device

such as a router.

Step 8 Set Up Liebert shutdown software

To start using the Liebert shutdown software:

• Install the Liebert shutdown software. See the software

user manual for installation instructions.

• Connect one end of the USB cable (supplied) to the USB

port on the rear of the UPS. Connect the other end to a

USB port on the computer. See the software user manual

for operating instructions.

UPS

USB

cable

Liebert

shutdown

software

CD Quick-start

guide

!

EMERSON™

Network Power

Liebert

®

PSA

AC Power System

UPS Status, Alarm Conditions and Alerts

Condition LED Color Solid/Flashing Audible Alarm

Normal Mode LED 1 Green Solid (steady glow) (None)

Battery Mode LED 1 Green Flashes every 3 seconds Every 3 seconds

Battery Low LED 1 Green Flashes every 1 second till end of discharge (EOD) Every 1 second

Overload LED 2 Amber Solid (steady glow) until load drops or breaker trips Continuous

Battery Replacement LED 2 Red Flashes every 1 second for 5 seconds only Every 1 second for 5 seconds only

Fault LED 2 Red Solid (steady glow) until UPS shuts down after 5 seconds Continuous until UPS shuts down

LED 2 (red = fault;

amber = overload)

Fault

symbol

Overload

symbol

Utility

symbol

On/Off button

LED 1

(green)

Battery backup

outlets (3)

NEMA 5-15R

RJ-45 jacks (2) -

network protection

NEMA

5-15P

USB

interface

Surge outlet (1)

NEMA 5-15R

Input

breaker

Site Wiring

Fault indicator

Figure 2 - Rear PanelFigure 1 - Front Panel LEDs

© 2008 Liebert Corporation

All rights reserved throughout the world. Specifications subject to change without notice.

® Liebert is a registered trademark of Liebert Corporation.

All names referred to are trademarks or registered trademarks of their respective owners.

SL-23300_REV0_04-08

Technical Support / Service United States

800-222-5877 (Outside U.S. 614-841-6755)

upstech@emersonnetworkpower.com

Web site: www.liebert.com

1050 Dearborn Drive

P.O. Box 29186

Columbus, OH 43229

REPLACING THE BATTERY

To replace the battery:

1. Turn off all connected loads, then turn off the UPS (batteries are NOT

hot-swappable).

2. Use a Phillips head screwdriver to remove the two screws from the bottom

edge of the front panel.

3. Slide the panel downward and remove it.

4. Gently pull the battery out of the UPS.

5. Remove the black wire from the negative (-) terminal and the red wire from

the positive (+) terminal.

6. Verify that the replacement battery matches the dimensions and battery

type in the Specifications section below.

7. Connect the battery leads to the new battery. Be sure to reconnect the red

wire to the positive (+) terminal and the black wire to the negative (-)

terminal.

Note: Small sparks may occur at the battery connectors during

reconnection.

8. Slide the battery into the UPS.

9. Close the front panel and replace the two screws from Step 2.

Dispose of the old battery properly at an appropriate recycling facility.

TROUBLESHOOTING

If the UPS malfunctions during operation, check the following chart for proper adjustment. For further assistance, please contact your local Emerson Network Power representative.

SPECIFICATIONS

Problem Possible Causes Solutions

Utility power is normal, but LED 1 is not illuminated.

The UPS may not be turned on.

The power cord may not be connected properly.

The upstream input circuit breaker may be tripped.

• Press the On/Off button to turn on the UPS.

• Connect the power cord securely into a wall outlet.

• Reset the input circuit breaker.

LED 1 flashes (green) every 3 seconds, but there is

no output power. Battery voltage may be too low. • Recharge the UPS for 8 hours.

Alarm buzzer beeps continuously although utility

power is normal. The UPS may be overloaded (check LED 2). • Disconnect some equipment from the UPS.

UPS does not provide expected backup time. The UPS battery reached end of life. • Replace the internal battery.

The UPS is on and connected to input power, but fails

to operate properly. Utility power may be outside the unit’s operating range. • If utility power is normal, try reconnecting input

power and restarting the UPS.

Model Number PSA500MT3-120U PSA650MT3-120U

Capacity (VA/W) 500/300 650/390

Net Weight, lb. (kg) 14.1 (6.4) 14.6 (6.6)

Shipping Weight, lb. (kg) 15.9 (7.2) 16.3 (7.4)

Dimensions - W x D x H, in. (mm) 3.7 x 14 x 6.7 (95 x 356 x 171)

On-Line Input Voltage 84-140VAC

On-Line Frequency 50/60Hz ±5Hz

Output Voltage (Utility Power Normal) Typical 97-129VAC

Output Voltage (Battery Operation) 120VAC ±5%

On-Battery Wave Form Stepped sinewave

Battery Type - VDC x Ah x Quantity 12V x 7Ah x 1

Typical Recharge Time 6-8 hours to 90%

Battery Run Time* - Full Load 3-5 minutes

Battery Run Time* - Half Load 10 minutes

Audible and Visual Audible alarm / LED

Backup Outlets NEMA 5-15R (3)

Surge Outlets NEMA 5-15R (1)

Operating Temperature, °F (°C) 32 to 104 (0 to 40)

Storage Temperature, °F (°C) 5 to 104 (-15 to 40)

Operating / Storage Relative Humidity 0%-90%, non-condensing

EMI Classification FCC Part 15 Class B

Agency

Safety UL 1778, c-UL Listed

Transportation ISTA Procedure 1A Certification

* Battery run time may vary depending on load

Steps 2 and 3

Steps 4 and 5