CyberPower OLS6000ERT6UA User manual

User’s Manual
OLS6000ERT6UA
OLS10000ERT6UA
Cyber Power Systems, Inc.
www.cyberpower.com K01-C000653-00

IMPORTANT SAFETY INSTRUCTIONS..............................................................................................1
UNPACKING......................................................................................................................................... 3
HARDWARE INSTALLATION ............................................................................................................6
RACKMOUNT INSTALLATION...................................................................................................................... 6
VERTICAL/TOWER INSTALLATION ...........................................................................................................8
OVERVIEW ...................................................................................................................................... 10
POWER MODULE FRONT/REAR PANEL DESCRIPTION................................................................ 10
BATTERY MODULE FRONT/REAR PANEL DESCRIPTION ............................................................
1
BATTERY MODULE CONNECTION ......................................................................................................... 12
ELECTRICAL INSTALLATION......................................................................................................... 13
POWER WIRES INSTALLATION................................................................................................................ 13
EPO CONNECTION ........................................................................................................................................ 15
UPS SYSTEM STARTUP ................................................................................................................... 16
OPERATION...................................................................................................................................... 17
DISPLAY PANEL .............................................................................................................................................. 17
OPERATING MODES...................................................................................................................................... 18
LCD FUNCTION TREE................................................................................................................................... 20
PARALLEL FUNCTION.................................................................................................................................. 26
TROUBLESHOOTING ...................................................................................................................... 30
BATTERY MAINTENANCE .............................................................................................................. 33
TECHNICAL SPECIFICATIONS....................................................................................................... 34
TABLE OF CONTENTS
1

1
This manual contains important 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 the UPS.
Installation
• This is permanently connected equipment, and it must be installed by qualified maintenance
personnel.
• Condensation may occur if the UPS is moved directly from a cold to a warm environment.
The UPS must be absolutely dry before being installed. Please allow an acclimatization time
of at least two hours.
• Do not install the UPS near water or in damp environment.
• Do not install the UPS where it would be exposed to direct sunlight or near heat.
• Do not connect appliances or items of equipment which would overload the UPS (e.g. laser
printers, etc.) to the UPS output.
• Do not block ventilation openings in the UPS’s housing. Ensure allow at least 0.5m of space
on front and rear of the UPS.
• Connect UPS with the earth reliably before connecting to the building wiring terminal, and
external battery source must also be earthed.
• An integral single emergency switching device which prevents further supply to the load by
the UPS in any mode of operation should be provided in the building wiring installation.
• An appropriate disconnect device as short-circuit backup protection should be provided in
the building wiring installation.
• The equipment is powered by two sources: the mains source, the internal battery or the
external battery source.
• With the installation of the equipment, the sum of the leakage current of the UPS and the
connected load does not exceed 5% of rated value of input current.
Operation
• Do not disconnect the main cable on the UPS or the building wiring terminals during
operation since this would remove the protective earth from the UPS and all connected
loads.
• The UPS output terminal block may still be electrically lived from internal current source
(batteries) even if the UPS is not connected to the building wiring terminal.
• In order to fully disconnect the UPS, turn the input breaker in the "OFF" position first, and
then disconnect the mains lead.
• Indiscriminate operation of switches may cause output loss or damage to equipment. Refer
to instruction before conducting any control.
• While the UPS work as a parallel system, the external parallel cable should be reinforced
insulation.
• Ensure that no liquid or other foreign objects can enter the UPS.
IMPORTANT SAFETY INSTRUCTIONS

2
IMPORTANT SAFETY INSTRUCTIONS
Maintenance, Servicing and Faults
• Do not remove the enclosure since the UPS operates with hazardous voltages. It is to be
serviced only by qualified maintenance personnel.
• Caution! Risk of electric shock. Even after the unit is disconnected from the mains power
supply (building wiring terminal) components inside the UPS are still connected to the
battery which are potentially dangerous.
• Before carrying out any kind of service or maintenance, isolate UPS and disconnect the
batteries. Verify that no current and no hazardous voltage exists in the capacitor or BUS
capacitor.
• Batteries must be replaced only by qualified personnel.
• Batteries have a high short-circuit current and pose a risk of shock. Take all precautionary
measures specified below and any other necessary measures when working with batteries:
- remove all jewelry, wristwatches, rings and other metal objects
- use only tools with insulated grips and handles.
• When changing batteries, replace with the same quantity and the same type of batteries.
• Do not attempt to dispose of batteries by burning them. It could cause explosion.
• The UPS may be connected to Battery pack. Proper disposal of batteries is required. Refer to
your local codes for disposal requirements.
• Do not open or destroy batteries. Effluent electrolyte can cause injury to the skin and eyes. It
may be toxic.
• In order to avoid fire hazards when replacing the fuse, only use the same type and the same
spec of fuse.
Transport
• Please transport the UPS only in the original packaging to protect against shock and impact.
Storage
• The UPS must be placed in the room where is ventilated and dry.

3
UNPACKING
Package List
The package should contain the following items.
Inspect the contents upon receipt. Do not turn on the unit and notify the carrier and the
dealer immediately if there is any damage or lacking of some parts.
Box of Power Module
See page 4 for details
Box of Battery Module
See page 5

4
UNPACKING
The box of Power Module should contain the following items:
PowerPanel® Business software is available on our website.
Please visit www.cyberpower.com and go to the Software Section for free download.
Power Module Rackmount Rails
USB Communication CableUser’s manual Flat Head Screws:
M4X8L (8)
Pan head screws:
M5X12L (12)
Battery Cable Terminal (9)Rackmount Ears
(Stands)
Parallel Cable
Plastic
Washers (8)
Screw Hole Dust
Covers (8)
Binding Head Screws:
M4X8L (6)
M5 Nut (8)

5
UNPACKING
The box of Battery Module should contain the following items:
Battery Module Rackmount Rails
Flat Head Screws:
M4X8L (8)
Pan Head Screws:
M5X12L (12) Binding Head Screws:
M4X8L (6)
M5 Nut (8)
Rackmount Ears
(Stands)
Plastic
Washers (8)
Screw Hole Dust
Covers (12)
Terminal (6)

6
HARDWARE INSTALLATION
These versatile UPS systems can be mounted in a rackmount or vertical tower orientation. This
versatility is especially important to growing organizations with changing needs that value
having the option to position a UPS on a floor or in a rackmount system. Please follow the
instructions below for the respective mounting methods.
RACKMOUNT INSTALLATION
Step 1: Rackmount ears installation
(1) Attach the two rackmount ears to the UPS using the provided screws M4X8L*8pcs.
(2) Insert dust cover into the rackmount ear screw holes that are not being used.
(1)
(2)
CAUTION! To prevent the risk of fire or electric shock, only use the supplied hardware
to attach the mounting brackets.

7
Step 2: Rackmount rails Installation
(1) The rails adjust to mount in 48-cm (19-inch) panel racks from 46.4 to 73.8cm (18.3 to 29
inches) deep. Select the proper holes in the rack for positioning the UPS in the rack. The
rails take up position 1 through position 3.
(2) Attach the rackmount rail to your rack with two M5X12L screws, two plastic washers, and
two M5 nut at the front of the rack. (Located in position 1 & position 2; It can also located
in position 1 & position 3 or position 2 & position 3 alternatively). Do not tighten the screws.
Adjust the rail size on the rail assembly of your rack. Secure the rail to the rear of the rack
with two M5X12L screws, two plastic washers, and two M5 nut. Tighten all screws at the
front and rear of the rail. Once completed, perform the same steps for assembling the
other rackmount rail.
Step 3: Install the UPS on the rack
(1) Place the Power Module on a flat stable surface with the front of the unit facing toward
you. Secure the Power Module to your rack with four M5X12L screws at the front of the
rack. (Located in position 2 & position 8).
HARDWARE INSTALLATION
3U
2U
1U
position 9
position 8
position 7
position 6
position 5
position 4
position 3
position 2
position 1
position 3
position 1
(1) (2)
position 2
position 8
CAUTION! The Battery module must be installed below the Power module.

8
HARDWARE INSTALLATION
VERTICAL/TOWER INSTALLATION
Step 1: Rotate the Multifunction LCD Module
(1) Unscrew the right panel of the UPS. Separate the right panel from the UPS.
(2) Unscrew the LCD plate; gently lift the LCD module out. Rotate it to the tower orientation
Reinstall it for a tower configuration. Attach the LCD plate and LCD module to the right
panel using the provided screws.
(3) Rotate the LCD module to the left. Re-install it for a tower configuration.
(4) Tighten the screws to fix the left panel and the right panel.
(2)(1)
(3) (4)

9
HARDWARE INSTALLATION
Step 2: Attach the base stands
(1) Tighten the screws (M4X8L*8pcs) of the base stands (rackmount ears) onto the bottom of
Power module and Battery module.
(2) Insert dust cover into the rackmount ear screw holes that are not being used.
(2)(1)

10
OVERVIEW
1 . LED Indicators
2. UPS Status / Multifunction LCD Readout
3. Function Buttons
4. Intelligent Slot
5. Parallel Port
6. USB Port
7. Serial Port
8. EPO (Emergency Power Off) Connector
9. Terminal Block
10. Input Breaker
POWER MODULE FRONT/REAR PANEL DESCRIPTION
Power Module front panel Power Module rear panel
1 2 4
3
6 7
9
8
5
10

11
OVERVIEW
1. On-board Replaceable Fuse Cover
Replaceable fuse is accessible from the rear panel. It must be done by qualified personnel.
2. Output Connector
Use this output connector to connect the Battery module and the Power module.
3. Battery Input Terminal Block
Use this input Terminal Block to connect the next Battery module.
BATTERY MODULE FRONT/REAR PANEL DESCRIPTION
Battery Module front panel Battery Module rear panel
1 2
3

12
OVERVIEW
1. Loosen the screws to remove the Terminal Block Cover on the rear panel of Power
module.
2. Connect the Battery Cable to the Power module and check if the polarity is correct.
3. Loosen the screws to remove the Output Connector Cover of Battery module.
4. Connect the Battery Cable to the Battery module. Put back and secure the Terminal Block
Cover with the screws.
BATTERY MODULE CONNECTION
1 2
3 4

13
ELECTRICAL INSTALLATION
POWER WIRES INSTALLATION
• The system must be installed and wired only by qualified electricians in accordance with
applicable safety regulations.
• For safety, please cut off the mains power switch before installation.
• When installing the electrical wiring, please note the nominal amperage of your incoming
feeder.
• The UPS must be installed in a location with good ventilation, far away from water,
inflammable gas and corrosive agents.
• Ensure the air vents on the front and rear of the UPS are not blocked. Allow at least 0.5m of
space on each side.
• Condensation to water drops may occur if the UPS is unpacked in a very low temperature
environment. In this case, it is necessary to wait until the UPS is fully dried inside out before
proceeding installation and use. Otherwise there are hazards of electric shock.
(1) It is suggested to install an external isolating device against current backfeed between
mains input and Power module. After the device is installed, it must add a warning label with
the following wording or the equivalent on the external AC contactor: RISK OF VOLTAGE
BACKFEED. Isolate the Power module before operating on this circuit, then check for
hazardous voltage between all terminals.
MODEL XRT6-6000(L) XRT6-10000(L)
Protective earth conductor
Minimum cross section 6mm² 10mm²
Input L, N, G
Minimum conductor cross section (UL1015 10AWG) (UL1015 8AWG)
Input breaker 6mm²
(UL1015 10AWG)
10mm²
(UL1015 8AWG)
Output L,N,
Minimum conductor cross section 40A/250Vac 63A/250Vac
Torque for fixing above terminals 6mm²
(UL1015 10AWG)
10mm²
(UL1015 8AWG)
Typical external isolating device installation
L
Input Main
Breaker
AC Contactor
Coil Remotes Switch
UPS
Main
Input
N

14
ELECTRICAL INSTALLATION
(2) No matter the Power module is connected to the mains power or not, the output of the
Power module may be electrically live. The parts inside the unit may still have hazardous
voltage after turning off the Power module. To make the Power module without output,
turn off the Power module, and cut off the mains power supply, wait the Power module
shut down completely, finally remove the battery connection.
(3) Open the terminal block cover located on the rear panel of Power module, please refer to
the appearance diagram.
(4) For XRT6-6000(L), it is recommended to select the UL1015 10AWG/6mm² or other
insulated wire which complies with AWG Standard for the Power module input and output
wirings.
(5) For XRT6-10000(L), it is recommended to select the UL1015 8AWG/10mm² or other
insulated wire which complies with AWG Standard for the Power module input and output
wirings.
(6) Ensure the capacity of mains power supply. Do not use the wall receptacle as the input
power source for the Power module, as its rated current is less than the Power module’s
maximum input current. Otherwise the receptacle may be burned and destroyed.
(7) The protective earth ground wire should be installed first according to the following
diagram. It is better to use green wire or green wire with yellow ribbon wire.
(8) Connect other input and output wires to the corresponding input and output terminals
according to the following diagram.
(9) It is requested to use the accessorial terminal splices which can be compacted on the
wires tightly, to ensure the connection between the wires and the terminal block is reliable.
Input and output terminal block wiring diagram
Parallel Mode Output L
Parallel Mode Output N
Single Mode Output L
Single Mode Output N
Battery -
Input L
Input N
Input Ground
Battery +
pL pN sL sN
OUTPUT~ BATTERY INPUT~
N L

15
ELECTRICAL INSTALLATION
(10) Install an output breaker between the output terminal of Power module and the load. The
breaker should be with leakage current protective function if necessary.
(11) Turn off all the loads first before connecting the load with the Power module, then perform
the connection and finally turn on the loads one by one.
(12) After completing the installation, please check the wires to make sure all were connected
correctly and tightly.
(13) It is recommended to charge the batteries for 8 hours before use. After Installation,
turn on the mains power switch and turn the input breaker in the "ON" position, the
Power module will charge the batteries automatically. It can also use the Power module
immediately without charging the batteries, but the backup time may be less than the
standard value.
(14) Please note that the start-up power consumption of the inductance load is large, it
may cause the Power module to fail easily. Therefore, if it is necessary to connect the
inductance load such as a laser printer to the Power module, the start-up power should
be used for calculating the capacity of the Power module.
EPO CONNECTION
The EPO (Emergency Power Off) function is a feature that will immediately remove power to
all connected equipment.
• Normally the EPO connector is closed with a wire on the rear panel (Fig. 2), which is
supplied in the accessory. If the connector is open, the UPS will turn off and power will be
removed from the load (Fig. 1).
• To recover to normal status, first EPO connector should be closed (Fig.2), and enter LCD
menu to clear EPO status, then UPS would stop alarm and switch to Bypass model. And UPS
needs be turned on by manual operation.
Important notes:
If the Power module is used in single mode, the output must be connected to sL and sN.
If the Power module is used in parallel mode, the output must be connected to pL and pN.
Fig. 1 Enable the EPO status Fig. 2 Disable the EPO status

16
UPS SYSTEM STARTUP
Turn on UPS
1. Check all the connection and DC voltage of battery pack output are correct.
2. Turn on the input breaker, and the fan begins to rotate.
3. "CyberPower" will be shown on LCD screen first.
4. The default UPS status summary will be shown on LCD screen.
5. Press ON/OFF button for at least one second, the buzzer will beep for one second,
UPS starts to turn on. After a few seconds later, the UPS turns into Line Mode.
6. If the mains power is abnormal, the UPS will transfer to Battery Mode.
Turn off UPS
1. Press ON/OFF button for at least three seconds, the UPS transfers to Standby mode,
and the buzzer will beep for three seconds.
After completing the hardware installation of the UPS, you are now ready to connect the UPS
and connect your equipment.
Attention
• The UPS could only be turned on while connecting to the mains at the first time.
• Please switch off the connected loads first before turning on the UPS. Then switch on
the loads one by one after the UPS is turned on.

17
OPERATION
DISPLAY PANEL
The UPS is equipped with five-button, dot matrix LCD and four colorized LED to provide the
function settings and information display.
During powering on, the LCD would display the “CyberPower” for several seconds and then
enter to the default page which shows the UPS status summary.
CONTROL BUTTON FUNCTIONS:
NORMAL BATTERY BYPASS FAULT
ESC
# BUTTON DESCRIPTION
1 ON/OFF Press this button for one second to turn on the UPS.
Press this button for three seconds to turn off the UPS.
2 ENTER Press this button to enter the next level menu or confirm the
parameter setting value.
3 ESC Press this button to cancel or return to previous LCD menu.
4 UP/DOWN Press these two buttons to scroll up and down in LCD menu.
1 23
4