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www.pulsar.pl                                                      HADOC8012C                                                             

GREEN POWER plus

  

 

 

4

 

 

 

Fig. 2. The view of the PSU. 

      Description of PSU components and connectors (tab.2, fig.3). 

lement 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. 

 

1.4 Specifications:  
- electrical parameters (tab.3) 
- mechanical parameters (tab.4) 
- operation safety (tab.5) 
- operating parameters (tab.6) 

Summary of Contents for HADOC 8012C

Page 1: ...HADOC 8012C v 1 0 HADOC 13 8V 8A 17Ah OC Buffer switch mode power supply unit with technical outputs EN Edition 3 from 10 10 2014 Supercedes edition 2 from 05 06 2014 GREEN POWER plus ...

Page 2: ...sted operation 4 3 Maintenance 1 Technical description 1 1 General description A buffer PSU is intended for uninterrupted supply to devices that require stabilised voltage of 12V DC 15 The PSU provides voltage of U 13 8V DC with output current of I 8A 0 5A for battery charge In case of power decay a battery back up is activated immediately The PSU is constructed based on the switch mode PSU with h...

Page 3: ...nd connectors Table 1 Elements of 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 FAC AC absence technical output relay type 5 FPS output indicating DC absence PSU failure relay type 6 FLB output indicating battery low voltage relay type 7 FAC AC absence technical output OC type 8 F...

Page 4: ...ents and connectors tab 2 fig 3 lement 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 1 4 Specifications electrical parameters tab 3 mechanical parameters tab 4 operation safety tab 5 operating parameters tab 6 ...

Page 5: ...ff green normal status on failure off Technical outputs FAC output indicating AC power failure FPS output indicating DC absence PSU failure FLB output indicating battery low voltage relay type 1A 30VDC 50VAC time lag approx 10s OC type 50mA max normal status L 0V level failure hi Z level time lag 10s relay type 1A 30VDC 50VAC OC type 50mA max normal status L 0V level failure hi Z level relay type ...

Page 6: ...tional air flow through ventilating holes of the enclosure Before installation prepare a PSU load balance During normal operation the total current drawn by the device may not exceed I 8A Maximum battery charge current 0 5A Total device current battery 8 5A max As the PSU is designed for a continuous operation and is not equipped with a power switch therefore an appropriate overload protection sha...

Page 7: ...normal status AC power permanently illuminated AC power absence is indicated by the AC diode going out Caution LED indicates power absence if the outage lasts 10s green LED Fig 2 element 2 indicates DC power at the PSU output Under normal status the diode is permanently illuminated In case of a short circuit or an overload the diode is off green LED Fig 2 element 3 indicates battery voltage level ...

Page 8: ...Overload or short circuit of the PSU output SCP on In case of overload the output voltage is automatically shut off and so is the LED indicator The restoration of the voltage takes place immediately after the failure overload is over 4 2 Battery assisted operation In case of a main power outage the device is immediately switched into a battery assisted operation The PSU is equipped with the discha...

Page 9: ...www pulsar pl HADOC8012C GREEN POWER plus 9 ...

Page 10: ... later that within 14 days from the delivery to the service centre of the manufacturer 6 The repair period mentioned in item 5 may be prolonged if there are no technical possibilities to carry out the repairs or if the equipment has been conditionally accepted due to the breaking warranty terms by the claimant 7 All the services rendered by force of the warranty are carried out at the service cent...

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