AKKU SYS a-TroniX 1kVA-EBP User manual
09/2021 Page 1
EXTENDED
BATTERY PACK
User Manual
1kVA bis 3kVA Tower UPS
Model Article number
a-TroniX Extended battery Pack 24V 9885152
a-TroniX Extended battery Pack 48V 9885154
a-TroniX Extended battery Pack 72V 9885155
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Extended Battery Pack 1kVA, 2kVA, 3kVA
INTRODUCTION
The publication and copyright of this documentation remain with the company:
AKKU SYS Akkumulator- und Batterietechnik Nord GmbH
Verbindungsweg 23 · 25469 Halstenbek / Hamburg · GERMANY
Telefon +49 4101 | 3 76 76-0 / Fax +49 4101 | 3 76 76-66
Thank you very much,
for purchasing our a-TroniX series extended battery pack (EBP).
It can be added to the UPS a-TroniX series to extend the available battery time (see Table 0).
Up to four EBPs can be installed with the UPS.
Table 0
Approximate Battery Runtimes (in Minutes) at 100% Load (Tower Models):
Model Battery Internal Internal + + + +
type battery battery 1 BS 2 BS 3 BS* 4 BS*
quantity runtimes
1 kVA 24 VDC 2 3 15 30 45 65
36 VDC 3 5 25 45 65 85
2 kVA 48 VDC 4 3 15 30 46 65
72 VDC 12V/9Ah 6 5 25 45 65 85
96 VDC 8 7 35 65 85 120
3 kVA 72 VDC 6 3 15 30 46 65
96 VDC 8 5 18 40 65 85
Note: Battery times are approximate and vary depending on the load
conguration and battery charge.
* (options)
Read carefully before use!
Read this manual carefully before installation.
It contains important regulations and instructions for the use of this product and provides
technical support for the operator of the unit.
All rights reserved.
AKKU SYS Akkumulator- und Batterietechnik Nord GmbH cannot be held responsible for
any inaccuracies or inappropriate information in this instruction manual. The information in
this document is subject to change without notice, but there is no obligation to update it on
an ongoing basis.
We reserve the right to make design and equipment changes to improve the production
process or the product.
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Extended Battery Pack 1kVA, 2kVA, 3kVA
Table of Contents
Page
1. Important Safety Warning 3
2. Symbols and abbreviations used in this guide 4
3. Installation 5
4. Operation 8
5. Maintenance 9
6. Specifications 11
1. Important Safety Warning
This manual contains important notes and instructions that you have to follow during
installation and maintenance your extended battery pack (EBP).
Be sure to observe all warnings and instructions in this manual before operating the unit
and keep this manual for future reference.
It has to be read and understood by all persons and specialists who work with this unit.
Observe the local safety instructions and the corresponding laws during installation,
operation and maintenance, otherwise personal injury or damage to the equipment may
occur. The safety instructions in this manual serve as a supplement to the local safety
instructions. Our company accepts no liability for damage caused by failure to observe
the safety instructions.
WARNING!
This UPS contains its own energy source(batteries).
The UPS output receptacles may carry live voltage even when the UPS is not
connected to an AC supply.
CAUTION!
■ Batteries can present a risk of electrical shock or burn from high short-
circuit current. Observe proper precautions.
■ Servicing has to be performed by service personnel knowledgeable of
batteries and required precautions. Keep unauthorized personnel away from
batteries.
■ Never dispose of batteries in a re. Batteries may explode when exposed to
ame.
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2. Symbols and abbreviations
used in this guide
Accumulators are usually used as an energy storage for a UPS system (Uninterruptible
Power Supply). These are also colloquially referred to as accumulators or batteries.
Battery cabinets are abbreviated as EBPs.
The following are the examples of symbols used on the UPS or accessories to alert you to
critical information:
WARNING:
Warning of dangerous electrical voltage
CAUTION:
General warning of danger points
NOTE:
This symbol indicates texts, notes or tips. Failure to take precautionary
measures may result in damage to the product and/or its functions or to an
object in its vicinity.
ENVIRONMENT:
Indicates assemblies or parts that must be disposed of properly.
Do not dispose of them in the household waste. Take advantage of the
certied and professional recycling service offered by our AkkuSys team.
For further information, please contact us on the hotline +49 4101/376760,
Indicates recycling information.
The packaging is recyclable. After unpacking, please
keep it for reuse or dispose of it properly.
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3. Installation
Inspecting the Equipment
■ If any equipment has been damaged during shipment, keep the shipping
cartons and packing materials for the carrier or place of purchase and a
claim for shipping damage. If you discover damage after acceptance,
le a claim for concealed damage.
■ Check the battery recharge date on the shipping carton label. If the date has
passed and the batteries were never recharged, do not use the EBP.
Contact your supplier.
■ The packaging is recyclable. After unpacking, please keep it for reuse or
dispose of it properly
■ Check the accessories against the packing list and contact the dealer if any
parts are missing. Accessories includes:
a-TroniX battery cabinet, operating instructions, mains cable, battery cabinet
connection cable and battery connector.
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Extended Battery Pack 1kVA, 2kVA, 3kVA
Battery installation
Connect the batteries in their battery cabinet according to the following Figure 1:
Figute 1
Battery installation
for a-TroniX Extended Battery Pack 72V
for a-TroniX Extended Battery Pack 48V
for a-TroniX Extended Battery Pack 24V
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To install the optional EBP(s) for a UPS
1. On the rear of the UPS, remove the cable retention clip covering the battery connector.
Retain the clip. See Figure 2.
2. Installations with one EBP only:
Remove the cable retention clip covering the right or upper battery connector.
Retain the clip.
3. Installations with more than one EBP:
For all EBPs except the last EBP, remove the cable retention clips covering both battery
connectors. Do not remove the clip from the second battery connector on the last EBP.
Retain the clips.
CAUTION:
A small amount of arcing may occur when connecting an EBP to the UPS.
This is normal and will not harm personnel. Insert the EBP cable into the UPS
battery connector quickly and rmly.
4. Plug the EBP cable(s) into the battery connector(s) as shown in Figure 2.
Up to four EBPs may be connected to the UPS.
5. Verify that the EBP connections are tight and adequate bend radius and strain relief
exist for each cable.
Figure 2 – Connecting the EBPs:
Remove cable retention clip Plugin EBP cable Retain the clip
1KVA Tower UPS and EBPs
2kVA/3kVA
Tower UPS and EBPs
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4. Operation
Conguring Battery Settings
■ Set the UPS for the number of EBPs installed.
■ To ensure maximum battery runtime congure the UPS for the correct number of
EBPs refer to Figure 3 for the appropriate setting of battery numbers and type. Use the
up and down buttons to select the number of battery strings according to your UPS
conguration:
Figure 3 – Battery number configuration
All UPS and EBP Cabinets Number of Battery Strings
UPS only (internal batteries) 1 (default)
USV + 1 Extended Battery Pack 3
USV + 2 Extended Battery Packs 5
USV + 3 Extended Battery Packs 7
USV + 4 Extended Battery Packs 9
NOTE:
The UPS contains one battery string; each EBP contains two battery strings.
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5. Maintenance
Replacing Batteries
NOTE:
DO NOT DISCONNECT the batteries while the UPS is in battery mode.
THE EBP can be replaced when the UPS in ON, but be aware that if the utility
fails at that time, the load of the UPS may NOT be protected.
If you prefer to remove input power to change the batteries, see „UPS start up
and turn off“ in the user manual of UPS.
WARNING:
■ Servicing has to be performed by qualied service personnel knowledgeable
of batteries and required precautions. Keep unauthorized personnel away
from batteries.
■ Batteries can present a risk of electrical shock or bum from high short circuit
current. Observe the following precautions:
1) Remove watches, rings or other metal objects;
2) Use tools with insulated handles;
3) Do not lay tools or metal parts on top of batteries,
4) Wear rubber gloves and boots
■ When replacing batteries, replace with the same type and number of
batteries or battery packs. Proper disposal of batteries is required.
Use the service of our AkkuSys team to order new batteries.
The batteries must be disposed of properly.
For more information, contact us on the hotline +49 4101/376760,
Refer to your local codes for disposal requirements.
Replacing Tower EBPs
CAUTION:
The EBP is heavy.
Lifting the cabinet requires a minimum of two people.
Replace the EBPs:
■ Unplug the EBP cable from the UPS. If additional EBPs are installed, unplug
the EBP cable from the battery connector on each EBP.
■ Replace the EBP(s). See „Recycling the used battery or UPS for proper
disposal.
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Testing New Batteries
■ Plug the UPS into a power outlet for 48 hours to charge the batteries.
■ Start up the UPS by pressing the start-up combination button.
■ Press the battery test combination button to activate the battery test. The UPS starts
a battery test if the batteries are fully charged the UPS in normal mode with no active
alarms and the bypass voltage is acceptable.
During the battery test, the UPS transfers to Battery mode and discharges the batteries
for 10 seconds. The LED indicators of the front panel stop cycling when the test is
completed.
Recycling used battery
■Do not dispose of batteries in a re. Batteries may explode. Proper disposal
of batteries is required. Refer to your local codes for disposal requirements.
■Do not open or mutilate batteries. Released electrolyte is harmful to the skin
and eyes. It may be toxic.
■Do not discard waste electrical or electronic equipment (WEEE) in the trash.
Do not discard the UPS or the UPS batteries in the trash.
This product contains sealed, lead-acid batteries and must be disposed of
properly.
For more information, contact us on the hotline +49 4101/376760,
Refer to your local codes for disposal requirements.
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Extended Battery Pack 1kVA, 2kVA, 3kVA
6. Specification
MODEL 1kVA-EBP 2kVA-EBP 3kVA-EBP
Voltage 208/220/230/240 VAC
INPUT Frequency 50/60 Hz
Input Protection Resettable Circuit Breaker
CHARGER DC Voltage 27.7/41.25 ± 0.5V 55/82.5/110 ± 0.5V 82.5/110 ± 0.5V
OUTPUT DC Current 1.4 A
Output Protection
Fuse
Battery Type sealed, maintenance free, valve regulated
2 strings of (2) 2 strings of (4) 2 strings of (6)
12V 9 Ah / 24V 12V 9Ah / 48V 12V 9Ah / 72V
BATTERIY Battery Type 2 strings of (6)
(EBP) 2 strings of (3) 12V 9Ah / 72V 2 strings of (8)
12V 9Ah /36V 2 strings of (8) 12V 9Ah / 96V
12V 9Ah / 96V
Recharge Time 8 hours to 90%
ACCESSORY User Manual, AC input cord,cabinet installation bracket
This manual suits for next models
5
Table of contents
