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HPSBOC 3524C 

 

v.1.1 

HPSBOC 27,6V/3A/2x17Ah/OC  

Buffer switch mode power supply unit 

with technical outputs. 

EN 

 

Edition: 9 from 01.03.2018 

         

       Supercedes edition: 8 from 01.06.2016 

 

 

 

 
 

 
 
 
 

 

 
 

 
 
 

 

           

 

 

 
 

 

GREEN PO

WER plus

Содержание HPSBOC 3524C

Страница 1: ...HPSBOC 3524C v 1 1 HPSBOC 27 6V 3A 2x17Ah OC Buffer switch mode power supply unit with technical outputs EN Edition 9 from 01 03 2018 Supercedes edition 8 from 01 06 2016 GREEN POWER plus ...

Страница 2: ...ircuit of the PSU output SCP on 4 2 Battery assisted operation 4 3 Maintenance 1 Technical description 1 1 General description A buffer PSU is intended for an uninterrupted supply to devices requiring stabilized voltage of 24V DC 15 The PSU provides voltage of U 27 6V DC Current efficiency 1 Output current 3A 0 5A battery charge 2 Output current 2 5A 1A battery charge Total device current battery ...

Страница 3: ...the module s see fig 2 Element no Description 1 LED indicating presence of AC power 2 LED indicating presence of DC power 3 LED indicating correct battery voltage 4 EPS AC absence technical output relay type 5 PSU output indicating DC absence PSU failure relay type 6 LoB output indicating battery low voltage relay type 7 EPS AC absence technical output OC type 8 PSU output indicating DC absence PS...

Страница 4: ...ulsar pl HPSBOC3524C GREEN POWER plus 4 Fig 2 The view of the PSU Element no Fig 3 Description 1 PSU module 2 TAMPER contact sabotage protection NC Tab 2 Output terminals of the PSU Fig 3 The view of the PSU ...

Страница 5: ...y connection polymer fuse Surge protection varistors Overvoltage protection OVP 32V automatic recovery Excessive discharge protection UVP U 19V 5 disconnect of connection battery Tampering protection system TAMPER indicating unwanted opening of the PSU s enclosure a microswitch NC contacts enclosure closed 0 5A 50V DC max LED indication AC diode indicating AC power status AUX diode indicating DC p...

Страница 6: ...n 1500 V AC min 500 V AC min Insulation resistance between input circuit and output or protection circuit 100 MΩ 500V DC Operating parameters tab 6 Operating temperature 10ºC 40ºC see chart 1 Storage temperature 20ºC 60ºC Relative humidity 20 90 without condensation Vibrations during operation unacceptable Impulse waves during operation unacceptable Direct insulation unacceptable Vibrations and im...

Страница 7: ...protection circuit shall be performed with a particular care i e the yellow and green wire coat of the power cable shall stick to one side of the terminal marked with symbol on the PSU enclosure Operation of the PSU without the properly made and fully operational shock protection circuit is UNACCEPTABLE It can cause a device failure or an electric shock 4 Connect the receivers cables to the termin...

Страница 8: ...vel 0V In case of absence of DC voltage at the output e g short circuit the output is switched into high impedance state hi Z relay output In case of a failure the contacts of the relay change over CAUTION In the Fig 2 the set of contacts shows a potential free status of the relay which corresponds to a state with no DC power PSU failure LoB technical output indicating battery voltage OC type outp...

Страница 9: ...nto a battery assisted operation The PSU is equipped with the discharged battery disconnection system During the battery assisted operation reducing voltage below 19V at the battery terminals will cause battery disconnection 4 3 Maintenance Any and all maintenance operations may be performed following the disconnection of the PSU from the power supply network The PSU does not require performing an...

Страница 10: ...ipal waste and to collect such WEEE separately The power supply unit is adapted for a sealed lead acid battery SLA After the operation period it must not be disposed of but recycled according to the applicable law Pulsar Siedlec 150 32 744 Łapczyca Poland Tel 48 14 610 19 40 Fax 48 14 610 19 50 e mail biuro pulsar pl sales pulsar pl http www pulsar pl www zasilacze pl ...

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