HS-Technik HST-BL-2830MS User manual

Im Martelacker 12 – D-79588 Efringen-Kirchen – Phone 0 76 28 - 91 11- 0 – Fax 0 76 28 - 91 11-90
E-Mail: [email protected] – Web: www.hs-technik.com
High - System - Technik
HST-BL-2830MS & HST-BL-2830MS-USA
Release date: 02/2017

- 2 -
Im Martelacker 12 – D-79588 Efringen-Kirchen, Germany – Phone +49 76 28 - 91 11- 0 – Fax +49 76 28 - 91 11-90
E-mail: [e-mail] – Internet: www.hs-technik.com
en
Table of contents____________________________________________________
1. Basic information .......................................................................................................... Page 3
1.1. Purpose of this document............................................................................................ Page 3
1.2. Intended use ................................................................................................................. Page 3
1.3. Warranty and liability.................................................................................................... Page 3
2. Basic safety information................................................................................................ Page 5
2.1. Observing information contained in this document ................................................ Page 5
2.2. Owner responsibilities ................................................................................................... Page 5
2.3. Electrical hazards.......................................................................................................... Page 5
2.4.Structuralmodications................................................................................................ Page 7
2.5. Cleaning the tool and disposal ................................................................................... Page 7
3. Placement into service ................................................................................................. Page 8
3.1. Operation ...................................................................................................................... Page 8
3.2. Charging process .......................................................................................................... Page 9
3.3. Charging times............................................................................................................. Page 10
4. Technical data ........................................................................................................... Page 11
4.1. Dimensions ................................................................................................................... Page 11
4.2. Additional characteristics........................................................................................... Page 11

- 3 -
Im Martelacker 12 – D-79588 Efringen-Kirchen, Germany – Phone +49 76 28 - 91 11- 0 – Fax +49 76 28 - 91 11-90
E-mail: [e-mail] – Internet: www.hs-technik.com
en
1. Basic information__________________________________________________
1.1. Purpose of this document
This information has been written with the intention of being read, understood and adhe-
red to in all in all aspects by those who bear responsibility for this battery charger.
The information contained in this document is important for avoiding workplace mishaps
and ensuring problem-free operation.
If, despite this, problems are encountered, then please contact us; we would be pleased
to help you.
1.2. Intended use
!Intended use includes the following:
•Observingallinformationintheoperatinginstructions,and
•complyingwiththeinspectionandmaintenancetasks
The universal quick charger serves to recharge Ni-MH and Li-Ion batteries
with a capacity of 9.6 V – 28.8 V and 1.2 Ah – 3.0 Ah.
1.2.1. Improper use
We bear no liability for damage or operating problems resulting from noncompliance with
these operating instructions or improper use.
1.3. Warranty and liability
Warranty and liability claims for personal and property damage are excluded if they
occur as the result of one or more of the following:
• Unintendedusageofthecharger
• Improperinstallation,placementintoservice,operationandmaintenanceofthe 
device
• Operationofthedeviceincaseofdefectivesafetyequipmentorimproperlymounted
or non-functional safety and protection equipment
• Failuretocomplywiththeinformationcontainedinthisdocumentregardingtransport,
storage, installation, placement into service, operation, and maintenance of the device
• Unauthorizedstructuralmodicationsofthedevice
• Improperlyperformedrepairwork
• CatastrophiceventsbeyondhumancontrolandactsofGod

Im Martelacker 12
D-79588Efringen-Kirchen,Germany
Phone +49 76 28 - 91 11- 0
Fax  +497628-9111-90
E-mail: [email protected]
Internet: www.hs-technik.com
High - System - Technik
en
- 4 -
Im Martelacker 12 – D-79588 Efringen-Kirchen, Germany – Phone +49 76 28 - 91 11- 0 – Fax +49 76 28 - 91 11-90
E-mail: [e-mail] – Internet: www.hs-technik.com
Copyright
This document is intended only for the owner and personnel authorized to operate the
tool.
It contains the relevant rules and information, which may not be:
• duplicated
• distributedor
• otherwiseshared,eitherinwholeorinpart
ThecopyrightfortheseoperatinginstructionsremainswithHS-TechnikGmbH.
Address of the manufacturer:

- 5 -
Im Martelacker 12 – D-79588 Efringen-Kirchen, Germany – Phone +49 76 28 - 91 11- 0 – Fax +49 76 28 - 91 11-90
E-mail: [e-mail] – Internet: www.hs-technik.com
en
2. Basic safety information ___________________________________________
2.1. Information contained in this document
• Abasicprerequisiteforsafety-complianthandlingandproblem-freeoperationis
knowledge of the basic safety information and safety regulations.
• Alsobesuretoobservealllocalrulesandregulations.
2.2. Owner responsibilities
The owner is obligated to only allow persons who are familiar with basic work safety and
accident prevention rules and who have been briefed on proper workplace handling to
workatthisworkplace.Thesafety-consciousworkofpersonnelmustbeveriedatregular
intervals.
2.2.1. Personnel responsibilities
All persons who are tasked with working at this workplace are obligated, before beginning
with work, to observe the basic regulations covering work safety and accident prevention.
2.2.2. Personnel training
Only personnel that have been trained and briefed in advance may work at this
workplace.
Personnel responsibilities for installation, placement into service, operation, maintenance
andrepairmustbeclearlydened.
Personnel still to be trained may only work at this workplace under the supervision of
someone who is trained and experienced.
!The workplace is only to be used:
•Forintendedpurposes
•Ifitisinproperandsafeworkingcondition
2.3. Electrical hazards
Only allow work to be carried out by electrical specialist.
Regularly check the electrical equipment.
Rectify loose connections immediately.
The device is designed using state-of-the-art technology and according to
recognized safety standards.
Nonetheless, operating the device can entail the risk of life-threatening injury to
the user, third parties or property.

- 6 -
Im Martelacker 12 – D-79588 Efringen-Kirchen, Germany – Phone +49 76 28 - 91 11- 0 – Fax +49 76 28 - 91 11-90
E-mail: [e-mail] – Internet: www.hs-technik.com
en
2.3.1. Basic safety measures (must always be observed!):
• Keepyourworkareaingoodcondition
• Adisorderlyworkareacanresultinanaccident
• Takeenvironmentalfactorsintoaccount
Do not expose the charger station to rain.
Do not use the charger station in a humid or wet environment.
 Ensurethatthereissufcientillumination.
 Donotusethechargerstationintheproximityofammableliquidsorgases.
• Keepchildrenaway
Do not allow other persons to touch the device or cable; keep them away from your
work area.
• Userthecorrectdevice
Do not use the charger station for purposes and work for which it was not intended.
• Donotmisusethecable
Do not pull the plug out of the power socket by the cable.
Protect the cable against heat, oil and sharp edges.
• Maintainyourdevicewithcare
Keep your charger station clean in order to work better and more safely.
 Regularlyinspectthecableand,incaseofdamage,haveitreplacedbyaqualied
expert. Keep the device dry and free of oil and grease.
• Pulloutthemainspowerplug
when not in use and before maintenance.
• Inspectyourdevicefordamage
Before using the charger station, the protective equipment or damaged
parts must be tested to ensure problem-free functionality according to their intended
purpose.
Check whether moving parts function properly and determine whether or not they
jam,whetheranypartsarebroken,whetherallotherpartsareawless,arecorrectly
installedandwhetherallfactorsthatcouldinuenceoperationofthedeviceareOK.
Damaged protection equipment, switches and other parts should be properly
repaired or replaced by a customer service center.
• Protectyourselfagainstelectricshock
Avoid any body contact with grounded parts, e.g. pipes, radiators, stoves, refrigerators.
• Replacementparts
 Forrepairandmaintenance,onlyoriginalreplacementpartsobtainedfromHS-Technik
GmbHmay
be used.

- 7 -
Im Martelacker 12 – D-79588 Efringen-Kirchen, Germany – Phone +49 76 28 - 91 11- 0 – Fax +49 76 28 - 91 11-90
E-mail: [e-mail] – Internet: www.hs-technik.com
en
• Defective batteries
Do not use the battery charger with any defective batteries and vice versa.
• Symbols
Observe the symbols marked on the power rating plate of the battery charger,
charging current 3.0 A.
• Dismantling
Do not disassemble either the battery or the battery charger.
EXPLOSION HAZARD!
Do not open batteries or the battery charger, and protect them against jolts,
heatandre.Donottossusedbatteriesinareordisposeoftheminregular
garbage.
Protect the battery charger against metal objects, as there is a risk of short
circuiting. The ventilation slits on the battery charger must also be protected
against metal and/or metal shavings.
2.4.Structuralmodications
Nochanges,extensionsormodicationsmaybecarriedoutonthedevice
without the approval of the manufacturer.
AllmodicationsrequirewrittenconrmationbyHS-TechnikGmbH.
Immediatelyreplacedevicepartsthatarenotinawlesscondition.
2.5. Cleaning and disposal of the device
Handle and dispose of the substances and materials utilized in a proper manner,
especially when cleaning with solvents.
Only use original replacement parts.
!
2.3.2. Observing the line voltage
CAUTION!
Adhere to the correct line voltage.
Usingahighervoltagethanisspeciedcanleadtoserious injuries of the
operator and cause damage to the device itself.
Incaseofdoubt,donotconnectthedeviceandrstverifythelinevoltage.

- 8 -
Im Martelacker 12 – D-79588 Efringen-Kirchen, Germany – Phone +49 76 28 - 91 11- 0 – Fax +49 76 28 - 91 11-90
E-mail: [e-mail] – Internet: www.hs-technik.com
en
3. Placement into service ____________________________________________
3.1. Operation
Left red LED (light-emitting diode)
If the device has been connected to the mains power supply, the left LED lights up red.
The battery charger is operating properly.
If there is a fault, the left LED blinks red. This indicates a malfunction of the battery charger
– continuing the charging operation is not possible! A new battery or one that has not
beenusedforalengthyperiodonlyprovidesitsmaximumoutputafterapprox.ve
charge and discharge cycles.
Only use the charger station in dry rooms.
All ventilation slits must be unobstructed. Place the device as far away as possible from
exposure to heat and solar energy, as an ambient temperature of more than 35° C
can lead to substantially longer charging times.
!
Priortoconnectingthedevice,thespecicationsonthetypeplateconcerning
line voltage, frequency and current consumption must be observed. Once the
mains power cable has been inserted in the power socket, the charger station is
operationally ready. Nothing else needs to be switched on.
!
CAUTION!
Care must always be taken to ensure the correct polarity +/-.
CAUTION!
When charging two batteries consecutively, it is recommended to allow the
charger to cool down between charges.
There is no OEM concern with the charger remaining plugged and a fully
charged battery residing in the charger following full charge levels.
Ifthebatteryisfullychargedonthecharger,nochargingcurrentows;result,
the charging process has stopped.

- 9 -
Im Martelacker 12 – D-79588 Efringen-Kirchen, Germany – Phone +49 76 28 - 91 11- 0 – Fax +49 76 28 - 91 11-90
E-mail: [e-mail] – Internet: www.hs-technik.com
Right LED, multicolored
LED left, red
Red LED lights up
Red LED blinks
LED lights up green
LED blinks green
LED lights up red
LED blinks red
Battery charger is defective
Charging process begins
Battery is fully charged
Battery is defective
Battery is too hot or too cold
Battery charger is connected to mains power
supply and ready for charging
en
3.2. Charging process
The inserted battery is checked for voltage, temperature, short circuits and reverse
polarity. Before beginning charging, the safety elements (bi-metallic or NTC) are checked
via the temperature contact. If the safety elements in good condition, the right LED
lights up green and the charging process starts with the special battery surge protection
(ADAS)® . What is special about this charging process is the detection of the state of
charge. By modifying the charging current, both the rise in the battery's internal pressure
and the rise in charging voltage are prevented.
Greenblinkinglamp(rightLED)
The battery is fully charged and the battery charger switches automatically to maintaining
charge.
Thanks to this charging process, the battery is treated sparingly and always kept
completely charged.
Thebatterycanremainforanindenitetimeperiodinthebatterychargerwithoutbeing
damaged.
Overcharging is impossible.
Red blinking lamp (right LED)
The safety elements are not OK or the battery is too hot or too cold.
In this case, the battery should be removed from the battery charger until it has reached
an appropriate temperature.
Red continuous light (right LED)
The battery is defective.
Legend to symbols

- 10 -
Im Martelacker 12 – D-79588 Efringen-Kirchen, Germany – Phone +49 76 28 - 91 11- 0 – Fax +49 76 28 - 91 11-90
E-mail: [e-mail] – Internet: www.hs-technik.com
en
3.3. Charging times
The durations of the charging times are shown in the following table.
The charging time depends on the stage of discharge of the battery.
Battery type Nominal capacity (Ah) Max. charging time
Ni-MH/Li-Ion 1.4 35 min
Ni-MH/Li-Ion 1.7 40 min
Ni-MH/Li-Ion 2.0 50 min
Ni-MH/Li-Ion 2.4 70 min
Ni-MH/Li-Ion 2.6 65 min
Ni-MH/Li-Ion 3.0 75 min
WARNING!
If there is a fault in the battery charger, the left LED blinks red.
This signals a battery charger malfunction.
With new batteries or those that haven't been used for a longer time period, it
is possible that they do not attain their nominal capacity.
In this case the occurrence is not faulty but instead normal.
The full capacity is attained after approx. 5 charge/discharge cycles.
The battery charger monitors the temperature of the battery pack.
Therefore, batteries that have a temperature above 40°C or less than 5°C will
not be charged.
The battery charger was built to handle Ni-MH and Li-Ion batteries.
Ni-MH batteries can generate more heat in their cells, which is in this case not
faulty but instead normal.

- 11 -
Im Martelacker 12 – D-79588 Efringen-Kirchen, Germany – Phone +49 76 28 - 91 11- 0 – Fax +49 76 28 - 91 11-90
E-mail: [e-mail] – Internet: www.hs-technik.com
en
Connection: 220 – 240 volts / 50-60 Hz USA=110V
Charging current per box: 3 A
Output: 9.6 V – 28.8 V
Discharge current: 30 mA
Charging time: max. 75 min at 3.0 Ah battery
Switch-offcriteria:  –∆U,temperaturetermination
4.1. Dimensions
HST-BL-2830MS & HST-BL-2830MS-USA
Size (W x H x D ): 82 x 90 x 150 mm
Weight: ca. 0.5 kg
4.2. Additional characteristics
- Universal quick charger for
9.6 V- 28.8V battery pack
- Battery defect detection
- Battery surge protection
- Microprocessor-controlled charging
Charging time 30-75 min., depending on the capacity of the battery
(1.4 Ah - 3.0 Ah)
- Automatic voltage detection
- for Ni-MH / Li-Ion battery packs
- Reverse polarity protection
- Charging current 1.8 A - 3.0 A
4. Technical data____________________________________________________

- 12 -
Im Martelacker 12 – D-79588 Efringen-Kirchen, Germany – Phone +49 76 28 - 91 11- 0 – Fax +49 76 28 - 91 11-90
E-mail: [e-mail] – Internet: www.hs-technik.com
en
Declaration of EU conformity
We hereby declare that the devices stated below comply with the relevant EC
Directives listed below with regard to the design and construction type.
Anymodicationstothedeviceswithoutourconsentrenderthisdeclarationnull
and void.
Manufacturer:
Company: HS-TechnikGmbH
Address: Im Martelacker 12
  D-79588Efringen-Kirchen,Germany
Tel.: [phone]
Fax:  +497628-9111-90
Device description:
Universal quick charger for charging Ni-MH and Li-Ion batteries
from 9.6 V – 28.8 V and 1.2 Ah – 3.0 Ah.
Model name:
HST-BL-2830MS & HST-BL-2830MS-USA
Applicable EU guidelines:
89 / 336 EEC – Electromagnetic Compatibility Directive
73 / 23 EEC – Low Voltage Directive
EN60335, EN55014, EN55014-2:98 , EN61000-3-2 + A12:97+A1, A2:99
HS-TechnikGmbH
ImMartelacker12,D-79588Efringen-Kirchen,Germany
H.-Martin Hanke
Managing Director Date: 02.02.2017