HPSB 3524C v.1.0 HPSB 27,6V/3A/2x17Ah Buffer, switching power supply unit. EN* Edition: 8 from 24.10.2016 Supercedes the edition: 7 from 11.08.
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www.pulsar.pl HPSB3524C GREEN POWER 7. Buffer power supply unit HPSB 27,6V/2x5V÷18V/2x2A ÷1,3A/2x17Ah. - HPSB3524C + 2xDCDC20 (2x5V÷18V/2A÷1,3A) + 2x17Ah 8. Buffer power supply unit HPSB 27,6V/2x5V÷18V/2x2A ÷1,3A/8x0,5A/2x17Ah. - HPSB3524C + 2xDCDC20 (2x5V÷18V/2A÷1,3A) + 2xLB4 8x0,5A (AWZ574 or AWZ576) + 2x17Ah 1.2 Block diagram (fig.1) Fig.1. The block diagram of the PSU. 1.3 Description of PSU components and connectors ( tab.1, tab.2, fig.2). Element no. Description [Fig.
www.pulsar.pl HPSB3524C Fig.2. The view of the PSU.
www.pulsar.pl HPSB3524C GREEN POWER 1.4 Specifications: - electrical parameters (tab.3) - mechanical parameters (tab.4) - operation safety (tab.5) - operating parameters (tab.6) Electrical parameters (tab. 3). PSU type Mains supply Current up to Power frequency Supply power Efficiency Output voltage A (EPS - External Power Source) 176÷264V AC 0,9A@230VAC 50÷60Hz 100W max.
www.pulsar.pl GREEN POWER HPSB3524C Operation safety (tab.5). Protection class PN-EN 60950-1:2007 Protection grade PN-EN 60529: 2002 (U) Electrical strength of insulation: - between 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) Insulation resistance: - between input circuit and output or protection circuit Operating parameters (tab.6).
www.pulsar.pl HPSB3524C GREEN POWER 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. Connect the power cables (~230Vac) to L-N clips of the PSU. Connect the ground wire to the clip marked by the earth symbol PE (PSU module connector). Use a three-core cable (with a yellow and green PE protection wire) to make the connection.
www.pulsar.pl HPSB3524C GREEN POWER WEEE LABEL Waste electrical and electronic equipment must not be disposed of with normal household waste. According to the European Union WEEE Directive, waste electrical and electronic 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 must not be thrown but recycled according to the applicable law. Pulsar sp. j.
