Stromtank S 5000 User manual
FOREWORD
Congratulations! You are about to install and use a device from the Stromtank range. You have
chosen a high-tech device that will play a central role to hear the excellent quality of your au-
dio components. Stromtank has been designed to separate your hi-system completely from
the grid to supply clean, undisturbed grid power to achieve the next level of music quality
with your hi-system.
Time to make the best of what you already own.
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TABLE OF CONTENTS
Unpacking 4
Front view 6
Rear view 7
Rear Panel 8
Installation / Operation 9
Display Operation 10
Advanced Features 11
Maintenance 12
Storage 12
Specictions 13
Quality and Warranty 14
PRECAUTIONS
Important safety instructions. Read carefully and keep for future reference!
Persons not holding written authorisation from manufacturer are not permitted to proceed
with any change, modication or repairs that may be required. Only original parts may be used
for authorised modications or replacements.
The Stromtank is only designed for indoor use and must under no circumstances be subjected
to rain, snow or other humid or dusty conditions. The maximum specications of the device
shown on the type plate must be adhered to.
The weight of the Stromtank can be up to 265 Ibs /125 kg depending
upon the model. Use an appropriate lifting method as well as help from a
third party when installing the equipment.
When the Stromtank is running, it generates voltage that can be potenti-
ally lethal. Work on or close to the installation must only be carried out by
thoroughly trained and qualied personnel. Do not attempt to carry out
on-going maintenance of this product yourself. There are NO USER SER-
VICEABLE PARTS INSIDE the unit. Do not open the chassis or remove any
of its screws. In case of any service needs contact your Stromtank dealer.
When working on the electrical installation, it is important to be certain
that the source of DC voltage coming from the battery as well as the sour-
ce of AC voltage coming from a generator or electric circuit have been
disconnected from the electrical installation.
Even when the Stromtank has been disconnected from the supply sour-
ces (AC and DC), a dangerous voltage may remain at the outputs. To eli-
minate this risk you must switch the Stromtank OFF using the ON/OFF
button. After 10 seconds the electronics are discharged and interventi-
on may take place without any danger. All elements connected to the
Stromtank must comply with the applicable laws and regulations.
32
UNPACKING
ATTENTION: The weight of the Stromtank can be up to 265 Ibs /125 kg depending upon the
model. Use an appropriate lifting method as well as help from a third party when installing
the equipment.
While the Stromtank is still in its case, please move it to a location near the place where it will
be installed. Remove all jewelry including watches, rings and belts from your person to avoid
damage to the exterior of the Stromtank during removal and installation.
At rst remove the cardboard box. Then carefully unscrew the upper screws (Torx size T25) on
the wooden case [Fig.1] and remove the top board [Fig.2].
When unpacking, check that the equipment has not been damaged during transportation
and all items listed below are present. If anything is missing it has to be indicated immediately
to your dealer. Check the packaging and the Stromtank carefully.
Package contents:
1 Stromtank unit 1 vacuum cup
1 locking key 1 pair non-slip gloves
1 AC power cord 1 warranty card
1 owner’s manual 1 microbre cloth
After checking unscrew the screws (Torx size T25) on the front board to open it [Fig.3].
ATTENTION: Do not hold the Stromtank unit on its front and do not lift it!
Push the unit from the rear side out of the case [Fig 4].
The nish of the Stromtank is extremely delicate. We suggest wearing the supplied gloves
when handling the Stromtank to avoid abrasion or ngerprints caused by oils from the skin, etc.
Place the Stromtank on a level surface with an adequate ventilation. Make sure the surface
that will support this component can safely hold its weight up to 265 Ibs. There should be at
least 3 inches of clearance space on each side and 3 inches of clearance at the top as well as
above the unit.
Remove the cloth that covers the Stromtank to protect its nish. Save the cloth in the box to
use it again if you ever need to ship the Stromtank.
1 2
3 4
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FRONT VIEW
display front button
ampere meter
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REAR VIEW
brightness switch lock
connecting plate
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3
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76
INSTALLATION / OPERATION
Before you start with the installation take care that no audio parts are connected with the
Stromtank and the unit is not connected with the electric circuit.
To install the Stromtank and connect it with your audio equipment please follow the steps in
order.
1. Make sure that the position of the main switch at the rear is in “o” position and the push
button at the front is released.
2. Connect the AC input with a power cord to the next available grid outlet (115 Vac* outlet).
ATTENTION: Never connect the Stromtank’s AC input with its AC outlets. This will cause
damage to the unit!
3. Insert the supplied key into the key switch, turn it into a vertical position and remove the
key from the switch.
4. Push the main switch at the rear in “on” position. Now the ampere meter at the front is
illuminated by a blue light (front button below the instrument must be in“o” position –
button should not be pressed).
5. Plug your audio AC cords into the AC outlets. It is important to make certain that all audio
units are in “o” position.
6. Switch on both fuse switches above the AC outlets.**
7. Turn on your connected audio equipment. ATTENTION: One after the other!
8. To select pure power o-grid mode and enjoy distortion free music push the front button
and the blue light will change to a green illumination. Or go to grid mode (front button
released, blue light) for charging and on-grid music listening.
*ATTENTION: Version for Japan and Taiwan: 100 V. European version: 230 V.
** European version: one fuse switch only.
Turn on your audio system. To hear the best quality of your audio components it is recom-
mended to start with o-grid mode. This allows the Stromtank to warm-up and shakedown
the system.
REAR PANEL US
thermal magnetic fuses fuse (10A slow blowing)
CAN bus power indicator
USB data output main switch on/off
emergency charge input lock
AC outlets ground terminal
AC input
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REAR PANEL EU
AC outlets AC input
thermal magnetic fuse power indicator
CAN bus main switch on/off
USB data output lock
emergency charge input ground terminal
fuse (10A slow blowing)
98
DISPLAY OPERATION
The illuminated display at the top of the Stromtank indicates the state of charging in 10 steps
from 10 % up to 100 %. When all 10 indicators are illuminated the unit is fully charged (100 %).
If only one indicator is shown the unit is nearly empty (state of charging: 10 %).
If the Stromtank is in o-grid mode (front button pushed) and reaches a rest capacity of 10 % it
automatically switches back to electric circuit for emergency charging (the light at the ampere
meter changes to blue illumination). As soon as the battery capacity reaches 20 % the Strom-
tank returns to o-grid mode (the light at the ampere meter changes to green.)
This security function ensures that the battery cannot totally be discharged, e.g. if you forget
to switch the unit to on-grid mode (charging) after a music session.
ATTENTION: Do not forget to switch back to on-grid mode for charging the batteries.
If the display shows a red lighting LED check that the AC-in power cord of the Stromtank is
connected properly to the electric circuit. The red LED also indicates that the AC-in fuse is
blown.
ADVANCED FEATURES
STROMTANK - INVERTER
The Stromtank is equipped with a high-performance inverter, which supplies a perfect and
very precise sine wave. Any unit designed for the 230V- 50 Hz / 115V – 60Hz electric circuit
can be connected to it without any problem, up to the rated power out of the Stromtank. The
Stromtank is protected against overloads and short-circuits.
Thanks to the largely over-dimensioned performance level, loads up to three times higher
than the Stromtank’s rated power can be faultlessly supplied for short periods (3 sec) of use,
thus allowing the load to be started up without any problem.
AUTOMATIC LOAD DETECTION (load search)
In order to save battery energy, the Stromtank stops and automatically goes into load search
mode when the detected load is lower than the sensitivity (2,5W). It automatically goes back
into operation when a power consumer greater than this value demands it.
In load search mode (standby), the system will thus consume minimal power from the battery.
ACIN CURRENT ACTIVE FILTERING
In this mode the current taken on AC-Input is a sinusoid in phase with voltage. That means
only active power is taken from the generator. The Stromtank compensates harmonics and
reactive current from the source.
This function also avoids fast speed change on the generator due to loads jump.
fully charged emergency charging no connection to circuit
1110
MAINTENANCE
The Stromtank requires no user maintenance other than to keep it clean. Like a piece of furni-
ture the Stromtank has a ne, highly polished nish that can be easily damaged. Do not rub or
polish the nish and do not allow objects to come in contact with it.
To clean the Stromtank rst unplug the unit from the electric circuit. To wipe o ngerprints
and other grease spots spray a small amount of mild detergent dissolved in water onto the
supplied microber cloth and gently wipe the surface with the close.
Caution! The cloth must never be dripping wet! If water or other uids enter the cabinet, you
risk damaging the unit. Do not spray any liquid directly onto the Stromtank.
Never use scouring pads, steel wool, scouring powders or harsh chemical agents, alcohol, thin-
ners, benzine, insecticide or other volatile substances, as these can permanently scratch and
destroy the surface.
If you need to transport or ship the Stromtank, make sure to use the original packing mate-
rial. Allow the unit to cool down for at least one hour before you wrap or package it.
STORAGE
The equipment must be stored in a dry environment at an ambient temperature of between
10 °C (50 °F) and 45 °C (113 °F.)
1512
SPECIFICATIONS
Input AC parameters on grid
Input voltage range 150 to 265 Vac / 50 to 140 Vac
Input frequency 45 to 65 Hz (auto sensing)
Input current max. 16 Aac (transfer relay)
Output AC parameter o grid
Output voltage 230Vac / 120 Vac* (pure sine wave +/- 2%)
Output frequency 50 Hz/ 60 Hz +/- 0.05% (crystal controlled)
Harmonic distortion < 2%
Continues power @ 25°C 900 VA
Power 30min. @ 25°C 1,400 VA
Power 3 sec. @ 25°C 2,800 VA
Battery power unit
Battery type LFP - Lithium Iron Phosphate (LiFePO4)
Nominal battery voltage 48 / 50 Vdc
Nominal capacity 100 Ah
Terminal area
AC output receptacles 2x Hubbell duplex, Hospital spec. grade
AC output fuse 2x thermal – magnetic circuit breaker
AC input connection ICE 320 - C14 (fuse 10AT)
Interface CAN (RJ45-8 type “Com bus”)**, USB**
Design and specications are subject to change without notice.
13
QUALITY AND WARRANTY
During the production and assembly of the Stromtank, each unit undergoes several professio-
nal checks and tests. These are carried out with strict adherence to the established procedures.
Each Stromtank owns a serial number allowing complete follow-up on the checks, according
to the particular data for each device. For this reason it is very important never to remove
the type plate which shows the serial number. The manufacture, assembly and tests for each
Stromtank are carried out in their entirety by its factory in Germany. The warranty for this
equipment depends upon the strict application of the instructions appearing in this manual.
Exclusion of warranty
No warranty claims will be accepted for damage resulting from handling, usage or pro-
cessing that does not explicitly appear in this manual. Cases of damage arising from the
following causes are notably excluded from the warranty:
• Surge voltage on the battery input
• Incorrect polarity of the battery
• The accidental ingress of liquids into the device or oxidation resulting from conden-
sation
• Damage resulting from physical or mechanical shocks
• Modifications carried out without the explicit authorisation of manufacturer
• Nuts or screws that have not been tightened sufficiently during the installation or
maintenance
• Damage due to atmospheric surge voltage (lightning)
• Damage due to inappropriate transportation or packaging
• Disappearance of original marking elements
Exclusion of liability
The placement, commissioning, use, maintenance and servicing of the Stromtank cannot
be the subject of monitoring by manufacturer. Therefore, we assume no responsibility and
liability for damage, costs or losses resulting from an installation that does not conform to
the instructions, defective functioning or deficient maintenance. The use of a Stromtank is
the responsibility of the customer in all cases.
Manufacturer shall in no event be liable for consequential, incidental, contingent or spe-
cial damages, even if having been advised of the probability of such damages. This equip-
ment is neither designed nor guaranteed to supply installations used for vital medical care
nor any other critical installation carrying significant potential damage risks to people or
the environment.
Manufacturer assumes no responsibility for the infringement of patent rights or other
rights of third parties that result from using the Stromtank.
Manufacturer reserves the right to make any modifications to the product without prior
notification.
1514
Made in Germany
© 2016 stromtank.com. All rights reserved.
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