Installation Guide
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Back-UPS
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Specifications
BE750G Series
The battery typically lasts for two to five years. Environmental factors impact
battery life. Elevated ambient temperatures, poor quality utility power, and frequent
short duration discharges will shorten battery life.
Connect the Back-UPS power cable directly to a wall outlet. Do not use surge
protectors or extension cords.
This UPS is intended for indoor use only.
Do not operate this UPS in direct sunlight, in
contact with fluids, or where there is
excessive dust or humidity.
Be sure the air vents on the UPS are not
blocked. Allow adequate space for proper
ventilation.
Input
Output
Protection and
Filtering
Battery
Physical
EMC
Compliance
Voltage 120 Vac Nominal
Frequency 50 Hz/60 Hz auto sensing
Brownout Transfers 92 Vrms Typical
Over-voltage Transfer 139 Vrms Typical
UPS Capacity
(5 battery backup outlets)
Total Amperage (all outlets) 12 A (including UPS output)
Voltage - On Battery 115 Vrms ± 8% step approximated sine wave
Frequency - On Battery 50 Hz/60 Hz ± 1 Hz
Transfer Time 6 ms Typical, 10 ms maximum
AC Surge Protection Full time, 354 Joules
Phone/DSL/FAX surge protection Single line (2 wire)
Cable/CAT V/DSS surge protection One coax input/output
Network surge protection 10/100 Base -T ethernet
EMI/RFI Filter Full time
AC Input Resettable circuit breaker
Type Sealed, maintenance-free, lead acid
Average Life 3 - 5 years depending on the number of discharge cycles and
Net W eight 11 lb (5 kg)
Dimensions
Length x Width x Height
Operating Temperature 32º F to 104º F (0º C to 40º C)
Storage Temperature 5º F to 113º F (–15º C to 45º C)
Operating Relative Humidity 0 to 95% non-condensing humidity
Operating Elevation 0 to 10,000 ft (0 to 3000 m)
This device complies with part 68 and part 15 of the FCC rules. Operation is subject to the following two
conditions: (1) This device may not cause harmful interference, and (2) This device must accept any
interference received, including interference that may cause undesired operation.
750 VA, 450 W
Replacement battery cartridge RBC17
environmental temperature
14 in x 7 in x 4 in
36 cm x 18 cm x 9 cm
Connect the Battery
bu076a
bu077a
bu207a
Back-UPS
Master
Enable
MASTER
Controlled By MASTER
The Back-UPS is shipped with one battery cable disconnected. Remove the “Stop! Connect the Battery” label that
covers the outlets. Prior to connecting any equipment to the unit, connect the battery cable to the unused battery
terminal. It is normal for small sparks to be seen when the battery cable is connected to the battery terminal.
Press the battery compartment cover
release tab located on the rear side of the
Connect the battery cable securely
to the battery terminal.
unit. Slide the battery cover off.
Wall Mount Installation
• Horizontal installation, use 2 screws 5.9" (150 mm) apart.
• Vertical installation, use 2 screws 5.5" (140 mm) apart.
• Allow 5/16” (8 mm), of the screw to protrude from the wall.
Connect Equipment
Battery Backup + Surge Protection Outlets
Reinstall the battery compartment
cover. Be sure that the release tab
locks into place.
Battery Backup + Surge Protection
Battery backup outlets provide protection to connected
equipment when the Back-UPS is turned on and
connected to utility power.
Battery backup outlets receive power from the
Back-UPS for a limited period of time when a power
Surge Protection
outage, or brownout condition occurs.
Battery backup outlets provide protection from power
surges or spikes.
Connect a computer, monitor and other peripheral devices to the outlets.
Surge Protection Outlets
Surge protection outlets provide protection to connected equipment when the Back-UPS is connected to utility
power, and is switched on or off.
Surge protection outlets provide protection from power surges or spikes.
Connect a printer, scanner or other peripheral devices to the surge protection outlets.
Installation Guide Back-UPS BE750G Series2
Connect Modem/Telephone/DSL/FAX/10/100
bu209a
Building
Wiring Fault
PowerChute
USB Port
Push to Reset
Cable In
Cable Out
Out
In
Network/DSL/Modem/FAX
Base-T Network Cable
The Back-UPS protects a single line, 2 wire telephone
line, including a Digital Subscriber Line (DSL), a
modem, a 10/100 Base-T ethernet, or a FAX machine
Circuit Breaker
from power surges when connected through the
Back-UPS coaxial connectors.
CAUTION-Refer t o bottom
of unit for safety markings.
PowerChute™ Personal Edition Software
Overview
PowerChute Personal Edition Software allows you to use your computer to access additional power protection and
management features of the Back-UPS.
Using PowerChute, you can:
• Preserve work in progress during a power outage by putting your computer into Hibernate mode.
When the power returns, the computer will appear exactly as it did before the power outage.
• Configure the Back-UPS management features, such as power-saving outlets, shutdown
parameters, audible alarms, and more.
• Monitor and view the status of the Back-UPS, including the estimated runtime, power
consumption, power event history, and more.
Available features will vary by Back-UPS model and operating system.
If you choose not to install PowerChute, the Back-UPS will still provide backup power and power protection to
connected equipment. However, you will only be able to configure a limited number of features using the display
interface.
Compatibility
PowerChute is compatible with Windows operating systems only. For a detailed list of supported operating
systems, go to www.apc.com, select Software & Firmware.
For Mac operating systems, we recommend using the native shutdown application (within System Preferences)
which recognizes your battery backup and allows you to configure shutdown of your system during power outages.
To access this application, connect a USB cable from the Back-UPS
DATA PORT (POWERCHUTE PORT) to a USB
port on your computer, and see the documentation provided with your computer.
Install PowerChute™ Software
T o install PowerChute Personal Edition (PCPE) software, connect the supplied USB cable between the data port on
the UPS and to a computer with access to the web.
On the computer, go to www.apc.com/tools/download. Select “Software Upgrades - PowerChute Personal Edition”
in the “Filter by Software/Firmware” drop down menu. Select the appropriate operating system. Follow directions
to download the software.
Installation Guide Back-UPS BE750G Series 3
Turn On the Back-UPS
Press the Power ON button located on the top of the Back-UPS. The Power On/Replace Battery LED will
illuminate green and a single short beep will be audible to indicate that the Back-UPS is provid ing protect ion for
connected equipment.
The Back-UPS battery charges fully during the first 16 hours while connected to utility power. The Back-UPS
battery will charge while the Back-UPS is switched on or off and is connected to utility power. Do not expect full
battery run capability during the initial charge time.
If the red Building Wiring Fault LED located on the side of the Back-UPS illuminates, do not operate the
Back-UPS. Have a qualified electrician correct the building wiring fault.
Operation
Energy Saving Master and Controlled by Master Outlets
When this feature is enabled, a device plugged into the MASTER outlet will act as the master on/off switch for
devices plugged into the CONTROLLED BY MASTER outlets. Turn off or place in Standby mode the device
plugged into the MASTER outlet and automatically all devices plugged into the CONTROLLED BY MASTER
outlets will turn off. When the device plugged into the MASTER outlet is turned on or is taken out of standby
mode, all devices plugged into the CONTROLLED BY MASTER outlets will automatically turn on .
Press and hold the Enable Master button for one second to enable or disable the feature. The Enable Master LED
will illuminate green when the feature is enabled. There is no LED illumination when the feature is disabled.
Program the Threshold Settings
Some computers consume so much power that the MASTER outlet does not recognize the reduced power level of
standby mode. In this case the CONTROLLED BY MASTER outlets will not shut off power to connected
devices. When this occurs the threshold setting should be adjusted. Before adjusting the threshold setting verify
that the Enable Master LED is illuminated green.
If the devices connected to the CONTROLLED BY MASTER outlets do not shut down when the MASTER
device goes into Standby mode, increase the threshold setting to high.
T o change the threshold setting:
1. Plug the Back-UPS into a wall outlet. Do Not turn on the Back-UPS. The Back-UPS will be in Standby
mode and no LEDs will be illuminated.
2. Press and hold the
The Back-UPS is now in Threshold Program mode.
3. Release the
setting.
4. Press the
Refer to the table below for threshold settings.
ENABLE MASTER button to change the threshold setting.
Illuminated LED Flashes Threshold Setting
Master Enable LED Low 10 Watts
Master Enable LED, OnLine LED Medium (factory default setting) 25 Watts
Master Enable LED, OnLine LED,
Replace Battery LED
ENABLE MASTER button for 10 seconds, after which all the LEDs will flash.
ENABLE MASTER button and the LEDs that remain illuminated indicate the current threshold
Input wattage Range in
Stan dby/Sleep Mode
High 60 Watts
Installation Guide Back-UPS BE750G Series4
Status Indicators
Status LED Indicator Audible Indicator On
Power On
The Back-UPS is supplying
utility power to connected
equipment.
On Battery
Back-UPS supplying battery
power to battery backup outlets.
Low Battery warning
The Back-UPS is supplying
battery power to the battery
backup outlets and the battery is
near a total discharge state.
Replace Battery
• The battery is disconnected.
• The battery needs to be
charged, or replaced.
Overload Shutdown
While on battery power an
overload condition has occurred
in one or more of the battery
backup outlets while the
Back-UPS is operating on
battery power.
Overload Alarm
While on utility power the online
power exceeds the Back-UPS
capacity.
Sleep Mode
While on battery power the
battery is completely discharge d.
The Back-UPS will “awaken”
once utility power is restored.
Building Wiring Fault
The building wiring presents a
shock hazard that must be
corrected by a qualified
electrical.
The green LED illuminates. None N/A
The green LED illuminates.The
LED is not illuminated during
the beeps.
The green LED illuminates with
rapid green flashes every 1/2
second.
• Power On/Replace Battery
LEDs flash alternately
green/red.
• Replace Battery LED
flashes red.
None Constant tone Back-UPS is turned off.
Power On LED
illuminates green.
None The Back-UPS beeps once
Building Wiring Fault
LED illuminates red
Audible Indicator
Terminates
Back-UPS beeps 4 times every
30 seconds.
The Back-UPS emits rapid
beeping every 1/2 second.
Constant tone
Constant tone
Constant tone Beeping stops when equipment
every four seconds.
None The Back-UPS is unplugged
Beeping stops when utility
power is restored or the
Back-UPS is turned off.
Beeping stops when utility
power is restored or the
Back-UPS is turned off.
Back-UPS is turned off.
power plugs are moved from
battery backup outlets to surge
protection outlets.
Beeping stops when:
• Utility power is restored
• If utility power is not restored
within 32 seconds
• The Back-UPS is turned off
from the wall outlet or is plugged
into an improperly wired outlet.
Installation Guide Back-UPS BE750G Series 5
Voltage Sensitivity Adjustment
The Back-UPS detects and reacts to line voltage distortions by transferring to battery backup power to protect
connected equipment. In situations where either the Back-UPS or the connected equipment is too sensitive for the
input voltage level it is necessary to adjust the transfer voltage setting.
1. Connect the Back-UPS to a wall outlet. The Back-UPS will be in Standby mode, no indicators will be
illuminated.
2. Press and hold the
green-red, to indicate that the Back-UPS is in Program mode.
3. The Power On/Replace Battery LED will flash either green, or red to indicate the current sensitivity
level. Refer to the table for an explanation of the transfer voltage sensitivity levels.
4. To select LOW sensitivity, press and hold the
5. To select MEDIUM sensitivity (factory default), press and hold the
red.
6. To select HIGH sensitivity, press and hold the
simultaneously.
7. To exit Program mode wait five seconds and all LED indicators will extinguish. Program mode is no
longer active.
LED Flashes Sensitivity Setting
Green LOW 88 Vac to 142 Vac Use this setting with equipment that is less
Red MEDIUM
(factory default)
Green and red
simultaneously
ON/OFF button for 10 seconds. The ON/OFF button will illuminate alternately
ON/OFF button until the LED flashes green.
ON/OFF button until the LED flashes
ON/OFF button until the LED flashes green and red
Input Voltage Range
for Utility Operation Recommended Use
sensitive to fluctuations in voltage or
waveform distortions.
92 Vac to 139 Vac Use this setting under normal conditions.
HIGH 96 Vac to 136 Vac Use this setting when connected equipment
is sensitive to voltage and waveform
fluctuations.
Installation Guide Back-UPS BE750G Series6
Troubleshooting
Problem and Possible Cause Solution
The Back-UPS will not turn on
The Back-UPS has not been turned on. Press the POWER ON button.
The Back-UPS is not connected to utility power, there is no
utility power available at the wall outlet, or the utility power
is experiencing a brownout or over voltage condition.
The battery is not connected. Connect the battery. Refer to “Connect the Battery” on page 2 of this
The Back-UPS is on, the Power On/Replace Battery LED flashes and the unit emits a constant tone
The battery is disconnected. Refer to the “Connect the Battery” on page 2 in this guide.
Connected equipment loses power
A Back-UPS overload condition has occurred. Remove all nonessential equipment connected to the outlets. One at
The Back-UPS battery is completely discharged. Connect the Back-UPS to utility power and allow the battery to
PowerChute software has performed a shutdown due to a
power failure.
Connected equipment does not accept the step-approximated
sine waveform from the Back-UPS.
The Back-UPS may require service. Contact APC Technical Support for more in depth troubleshooting.
The Power On LED is illuminated and the Back-UPS beeps 4 times every 30 seconds
The Back-UPS is operating on battery power. The Back-UPS is operating normally on battery power. At this point
The Power On LED flashes once every second while the Back-UPS beeps once every second
The Back-UPS battery has approximately two minutes of
remaining runtime.
The Back-UPS has an inadequate battery runtime
The battery is not fully charged.
Make sure the power cord is securely connected to the wall outlet,
and that there is utility power available at the wall outlet.Where
applicable, check that the wall outlet is switched on.
manual.
In the event the Back-UPS receives no utility power and the battery
is connected, a cold-start can be initiated. Press and hold the Power
On button until the Back-UPS emits two beeps.
a time reconnect equipment to the Back-UPS.
Charge the battery for 24 hours to make sure it is fully charged. If the
overload condition still occurs, replace the battery.
recharge for eight hours.
This is normal Back-UPS operation.
The output waveform is intended for computers and peripheral
devices. It is not intended for use with motor driven equipment.
the user should save all open files, and shutdown the computer.
When utility power is restored the battery will recharge.
The Back-UPS battery is near a total discharge state. At this point
the user should save all open files, and shutdown the computer.
When utility power is restored the battery will recharge.
Leave the Back-UPS connected to utility power for 16 hours while
the battery charges to full capacity.
The battery is near the end of useful life and should be
replaced.
As a battery ages, the runtime capability decreases. Contact APC at
the Web site www.apc.com, to order replacement batteries.
The Building Wiring Fault LED illuminates
The building wiring presents a shock hazard that must be
corrected by a qualified electrical.
Do not operate the Back-UPS. Call a qualified electrician to correct
the building wiring fault.
The connection from the Back-UPS to the Network/DSL/Modem/FAX is lost
There is no network/DSL/FAX/ modem signal from the
Back-UPS.
The internet connection is lost during a power outage.
Installation Guide Back-UPS BE750G Series 7
Verify that the data line from the wall outlet is connected to
appropriate port on the Back-UPS.
Connect the utility power cord from the modem into one of the
Battery Backup+Surge Protection outlets on the Back-UPS.
Replace Battery
Use only approved APC replacement battery cartridge.
Deliver used batteries to a battery replacement facility in the packaging provided by APC
with the replacement battery cartridge.
To order replacement battery cartridges contact APC through the Web site www.apc.com.
Warranty
The standard warranty is 3 years in the USA and Canada, 2 years in all other regions from the date of purchase.
APC standard procedure is to replace the original unit with a factory reconditioned unit. Customers who must have
the original unit back due to assigned asset tags and set depreciation schedules must declare such a need at first
contact with APC Technical Support. APC will ship the replacement unit once the defective unit is received by the
repair department or cross-ship upon the provision of a valid credit card number. The customer pays for shipping to
APC, and APC pays ground freight transportation costs back to the customer.
Service
If the unit requires service, do not return it to the dealer. Follow these steps:
1. Review the Troubleshooting section of the manual to eliminate common problems.
2. If the problem persists, contact APC Customer Support through the APC Web site, www.apc.com.
a. Note the model number and serial number and the date of purchase. The model and serial numbers are located
on the rear panel of the unit and are available through the LCD display on select models.
b. Call APC Customer Support and a technician will attempt to solve the problem over the phone. If this is not
possible, the technician will issue a Returned Material Authorization Number (RMA#).
c. If the unit is under warranty, the repairs are free.
d. Service procedures and returns may vary internatio nally. Refer to the APC Web site for country specific
instructions.
3. Pack the unit in the original packaging whenever possible to avoid damage in transit. Never use foam beads for
packaging. Damage sustained in transit is not covered under warranty.
4. Always DISCONNECT THE UPS BATTERIES before shipping. The United States Department of
Transportation (DOT), and the International Air Transport Association (IATA) regulations require that
UPS batteries be disconnected before shipping. The internal batteries may remain in the UPS.
5. Write the RMA# provided by Customer Support on the outside of the package.
6. Return the unit by insured , pre-pai d carri er to the address provided by Customer Support.
APC Customer Support Worldwide
Internet
Telephone
Select models are ENERGY STAR® qualified.
For more information go to
www.apc.com/site/recycle/index.cfm/energy-efficiency/energy-star/.
© 2012 APC by Schneider Electric. APC, the APC logo, Back-UPS, and PowerChute are owned by
Schneider Electric Industries S.A.S., American Power Conversion Corporation, or their affiliated
companies. All other trademarks are property of their respective owners.
http://www.apc.com
888 272 3858
EN 990-4877
11/2012
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