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www.pulsar.pl                                                               HPSB1248C                                               

GREEN POWER

 

 

 

5

 

W

H

D

LED indication:  
- AC diode indicating AC power status 
- AUX diode indicating DC 13,8V power status at 
the switch mode PSU output  

 
- red, normal status 

– on, failure: off 

- green, normal status 

– on, failure: off  

 
Mechanical parameters (tab. 3) 

Enclosure dimensions 

280 x 292 x 80 x8  [mm] (WxHxD) 

Fixation 

See figure 2 

Fitting battery 

17Ah/12V (SLA) max. 
182x170x77mm (WxHxD) max 

   

Net/gross weight 

2,30 / 2,50 kg

 

Enclosure  

Steel plate DC01, thickness: 0,7mm, colour: RAL 9003 

Closing 

Cheese screw x 2 (at the front), (lock assembly possible) 

Connectors 

Power-supply: 

Φ0,63-2,50 (AWG 22-10) 

Outputs: Φ0,63-2,50 (AWG 22-10) 
Battery output BAT: 6,3F-2,5  
TAMPER output: wires, 30cm  

Notes 

The enclosure does not touch the assembly surface so that cables can be led. 
Convectional cooling. 

     

Operation safety (tab.4) 

Protection class PN-EN 60950-1:2007 

I (first) 

Protection grade PN-EN 60529: 2002 (U) 

IP20 

Electrical strength of insulation: 
- between input input and output circuits of the PSU (I/P-O/P) 
- between input circuit and PE protection circuit (I/P-FG) 
- between output circuit and PE protection circuit (O/P-FG) 

 
3000 V/AC min. 
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.5) 

Environmental class 

  II 

Operating temperature 

-

10ºC...+40ºC (see: chart 1) 

Storage temperature 

-20

ºC...+60ºC 

Relative humidity 

20%...90%, without condensation 

Vibrations during operation 

unacceptable 

Impulse waves during operation 

unacceptable 

Direct insulation 

unacceptable 

Vibrations and impulse waves during transport 

According to PN-83/T-42106 

 

 

Chart 1. Acceptable output current from the PSU depending on ambient temperature. 

 
 
 
 
 

 

Summary of Contents for HPSB 1248C

Page 1: ...HPSB 1248C v 1 0 HPSB 48V 1 2A 17Ah Buffer switch mode power supply unit EN Edition 2 from 24 10 2016 Supersedes edition 1 from 05 01 2016...

Page 2: ...2 Installation procedure 3 Operating status indication 3 1 LED indication of operating status 4 Operation and use 4 1 Overload or short circuit of the PSU output SCP on 4 2 Disconnection of discharged...

Page 3: ...The module of the switch mode PSU 2 L N power supply connector 230V AC PE protection connector 3 LED light indicating correct operation of the switch mode PSU 4 Power supply output AUX 5 DCDC boost co...

Page 4: ...urrent tAMB 40 C 0 8A 0 5A battery charge refer to chart 1 Ripple 100mV p p max PSU current consumption 110 mA Battery charge current 0 5A max 17Ah 5 Short circuit protection SCP F1 5A melting fuse in...

Page 5: ...hat cables can be led Convectional cooling Operation safety tab 4 Protection class PN EN 60950 1 2007 I first Protection grade PN EN 60529 2002 U IP20 Electrical strength of insulation between input i...

Page 6: ...w valid standards and regulations 2 2 Installation procedure 1 Before installation cut off the voltage in the 230V power supply circuit 2 Mount the PSU in a selected location and connect the wires 3 C...

Page 7: ...t requires disconnecting the output load for the period of approx 1 minute In the case of short circuit of the PSU output the FAUX F1 5A fuse becomes permanently damaged Restoration of voltage at the...

Page 8: ...equipment should be disposed of separately from normal household waste CAUTION The power supply unit is adapted for cooperation with the sealed lead acid batteries SLA After the operation period they...

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