CyberPower PR3000 User manual

User’s Manual

Professional Rack Mount UPS

PR3000

ADDITIONAL INSTALLATION TIPS CAN BE FOUND AT:

www.cyberpowersystems.com

TABLE OF CONTENTS

SAFETY WARNINGS……………………………………………….….…………...3

BLOCK DIAGRAM……………………..………………………………………..….4

INSTALLATION………………..……………………………….……………………4

- UNPACKING………...………………………………………………………..4

- HOW TO DERTERMINE THE POWER REQUIREMENTS OF YOUR

EQUIPMENT………………………………………………………………….4

- TO ESTIMATE POWER REQUIREMENTS………………………………5

- HARDWARE INSTALLATION………………………………………………5

BASIC OPERTAION……………………….………………………………………8

-FRONT PANEL DESCRIPTION……………………….……………………8

-REAR PANEL DESCRIPTION…………….………………………………..9

TROUBLESHOOTING……..………………………..…………..……..…..….….12

TECHNICAL SPECIFICATION…………………………………….……………..13

DEFINITIONS FOR ILLUMINATED LED INDICATORS…………………..….14

BATTERY REPLACEMENT……..……………..…………………………..…….15

LIMITED WARRANTY AND CONNECTED EQUIPMENT GUARANTEE…..17

PR3000

Guaranteed Uninterruptible Power Supplies

zThis manual contains important safety instructions. Please read and follow all

instructions carefully during installation and operation of the unit. Read this

manual thoroughly before attempting to unpack, install, or operate.

zThe AC power outlet must be installed near the UPS and must be easily

accessible.

zAttention, risk of electric shock. Disconnecting this unit from the power mains,

does not remove the risk. Voltage may still be present from the battery pack.

The battery pack quick connectors should be disconnected before performing

maintenance or service work on the UPS.

zWhen replacing the batteries, use the same number and type of batteries

zDo not open or mutilate the battery or batteries. Electrolyte is harmful to the skin

and eyes.

zA battery can present a risk of electric shock and high short circuit current. The

following precaution should be observed when working on batteries

- Remove watches, rings or other metal objects.

- Use tools with insulated handles.

- Never short circuit the battery terminals.

SAFETY WARNINGS

UNPACKING

Inspect the UPS upon receipt. The box of PR3000 should contain the following:

(1) UPS Unit; (1) User’s Manual; (2) Rack Mount Brackets; (2) Stands; (1)

PowerPanel Plus Software Disk; (1) PowerPanel Software Disk; (1) Telephone Cable;

(2) Serial Interface Cables (RS232); (1) Serial-to-USB cable

HOW TO DETERMINE THE POWER REQUIREMENTS OF YOUR

EQUIPMENT

1. Insure that the equipment plugged into the seven battery power-supplied outlets

does not exceed the UPS unit’s rated capacity (3000VA/2200W for PR3000). If

rated unit capacities are exceeded, an overload condition may occur and cause the

UPS unit to shut down or the circuit breaker to trip.

2. If the power requirements of your equipment are listed in units other than

Volt-Amps (VA), convert Watts (W) or Amps (A) into VA by doing the calculations

below. Note: The below equation only calculates the maximum amount of VA that

the equipment can use, not what is typically used by the equipment at any one

time. Users should expect usage requirements to be approximately 60% of the

maximum value.

INSTALLATION

BLOCK DIAGRAM

PR3000

Guaranteed Uninterruptible Power Supplies

TO ESTIMATE POWER REQUIREMENTS:

1. ______Watts (W) x 2.0 = _____VA or _____Amps (A) x 120 = _____VA

2. Add the totals up for all pieces of equipment and multiply this total by 0.6 to

calculate actual requirements. There are many factors that can affect the amount

of power that your computer system will require. The total load that you will be

placing on the battery-powered outlets should not exceed 80% of the unit’s

capacity.

HARDWARE INSTALLATION

1. Your new UPS may be used immediately upon receipt.

However, recharging the battery for at least four hours is

recommended to insure that the batteries are fully

charged. Charge loss may occur during shipping and

storage. To recharge the battery, simply leave the unit

plugged into an AC outlet. The unit will charge in both the

on as well as the off position.

2. If you wish to use the software, connect the

enclosed serial interface cable to the serial port

on the UPS and an open serial port on the

computer. If you would like to use USB interface,

please connect the USB adapter with the serial

cable then connect the USB adapter to your

computer.

3. With the UPS unit off and unplugged, connect your

computer, monitor, and any other devices into the battery

power supplied outlets. DO NOT plug a laser printer,

copier, space heater, vacuum, paper shredder or other

large electrical device into the UPS. The power demands of

these devices will overload and possibly damage the unit.

4. To surge protect a network connection, connect a network cable from the wall jack

outlet to the IN jack of the UPS. Then connect a network cable from the OUT jack

on the UPS to the network device.

5. Plug the UPS into a wall outlet. Make sure the wall branch outlet is protected by a

fuse or circuit breaker and does not service equipment with large electrical

demands (e.g. refrigerator, copier, etc…). Avoid using extension cords. If used,

the extension cord must be rated for 30 Amps.

6. Depress the power switch to turn the unit on. The power on indicator light will

illuminate.

7. Your UPS is equipped with an auto-charge feature. When the UPS is plugged into

an AC outlet, the battery will automatically recharge.

8. To maintain optimal battery charge, leave the UPS plugged into an AC outlet at all

times.

9. To store your UPS for an extended period, cover it and store with the battery fully

charged. Recharge the batteries every three months to insure battery life.

10. To connect auxiliary battery pack :

(a.) Remove the protection cover on the UPS rear panel.

(b.) Connect the black wire and the red wire of the Battery Pack to the

negative (-) / black terminal and the positive (+) / red terminal of the

PR3000 respectively. (See Figure 1)

**Note: Due to the large current, make sure to connect the positive to positive

and the negative to negative. Otherwise, it may cause a short circuit and the

unit may be irreversibly damaged.

PR3000

Guaranteed Uninterruptible Power Supplies

Figure 1: Connecting PR3000 with Battery Pack

FRONT PANEL DESCRIPTION

 Power Switch

Press the power button to turn the UPS ON or OFF

 Test Switch The PR-UPS performs a self-test automatically when power on.

If the UPS passes the test, it returns to on-line operation. If the

UPS fails the self-test, please recharge the battery for 4 hours

and perform another self-test. If it fails after recharging the

battery, please replace the battery.

 Battery Indicators

This indicator shows a visual indication of the battery charge. If

battery capacity is under 20%, no indicator LED will illuminate

and UPS starts beeping.

BASIC OPERATION

PR3000

Guaranteed Uninterruptible Power Supplies

 Load Level Indicators

This indicator shows a visual depiction of the UPS load. The load

indicator LED will turn orange if the load is between 80 and 100%.

If the load is under 20%, no indicator LED will illuminate.

 Power On Indicator

This LED is illuminated when the utility condition is normal and

the UPS outlets are providing “clean power”, free of surges and

spikes

Battery Indicator

This illuminates during utility failure, indicating that the battery is

supplying power to the battery-power supplied outlets.

 AVR Indicator This LED indicates that the UPS is operating in automatic

voltage regulation mode. When the led is illuminated

continuously, it indicates input over-voltage and the UPS unit

bucks the voltage. When the led is flashed in rotation, it

indicates that the UPS unit is boosting input voltage.

REAR PANEL DESCRIPTION

 Circuit Breaker Reset for Overload Protection

Re-settable circuit breakers provide optimal overload protection.

Battery Backup and Surge Protection Outlets

Provides six battery powered, surge protected andAVR

outlets for connected equipment and insures

uninterrupted operation of connected equipment during

a power failure.

Individual Backup Power for Critical Load

Provides a battery powered, surge protected and AVR outlet for

the most critical connected equipment and insures uninterrupted

operation of connected equipment during a power failure.

** NOTE: When the UPS is overloaded, the other six minor outlets will not provide

power to equipments, prior to the Individual Backup Power Outlet.

Communication Protection Ports

Ethernet RJ-45 Network Protection Ports protect standard

network cables.

Dual Serial Ports The PR3000 provides two serial ports to allow connection and

communication between the UPS and two computers. (See

Figure 2) This allows the simultaneous shutdown of two

computer systems. These interfaces are also compatible with

the UPS service provided by Windows 2000, Windows,

Windows NT, Windows XP, Windows Server 2003 and Mac OS

10X.

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