Pulsar PSBS 3024C Manual

Buffer switch mode power supply unit with technical outputs

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PSBS 3024C
v.1.0
PSBS 27,6V/3A/2x17Ah/OC
Buffer switch mode power supply unit
with technical outputs.
EN**
Edition: 4 from 03.11.2016
Supercedes edition: 3 from 01.06.2016

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Summary of Contents for Pulsar PSBS 3024C

  • Page 1 PSBS 3024C v.1.0 PSBS 27,6V/3A/2x17Ah/OC Buffer switch mode power supply unit with technical outputs. EN** Edition: 4 from 03.11.2016 Supercedes edition: 3 from 01.06.2016...
  • Page 2: Table Of Contents

    BLUE POWER www.pulsar.pl PSBS3024C PSU features:   uninterruptible power supply DC 27,6V/3A PSU technical output indicating PSU failure  – OC type battery housing: 2x17Ah/12V   LoB technical output indicating low battery voltage supply voltage AC 230V – OC type ...
  • Page 3: Block Diagram

    - PSBS 3024C + RN25024 (27,6V/24V) + 2x17Ah 5. Buffer power supply PSBS 27,6V/24V/3x1A/2x17Ah - PSBS 3024C + RN25024 (27,6V/24V) + LB4 3x1A (AWZ575, AWZ576) + 2x17Ah 6. Buffer power supply PSBS 27,6V/5V÷18V/2A÷1,3A/2x17Ah - PSBS 3024C + DCDC20 (5V÷18V/2A÷1,3A) + 2x17Ah 1.2 Block diagram (Fig.1).
  • Page 4 BLUE POWER www.pulsar.pl PSBS3024C 1.3 Description of components and power supply terminals (Table 1, Fig.2). Table 1. Components of the Power supply PCB (Printed Circuit Board) (see Fig. 2). Component Description Jumper – configuration of discharged battery disconnection system (UVP) ...
  • Page 5 BLUE POWER www.pulsar.pl PSBS3024C Table 2. Components of the PSU (See Fig. 3). Component no. Description Isolation transformer Printed Circuit Board (see Table 1, Fig. 2) TAMPER; micro switch of tamper protection (NC) fuse in the power supply circuit 230V, T3,15A / 250V...
  • Page 6: Technical Parameters

    BLUE POWER www.pulsar.pl PSBS3024C 1.4 Technical parameters: - Electrical parameters (Table 3) - Mechanical parameters (Table 4) - Safety of use (Table 5) - Operation parameters (Table 6) Table 3. Electrical parameters PSU type: A (EPS - External Power Source)
  • Page 7: Installation

    BLUE POWER www.pulsar.pl PSBS3024C Table 4. Mechanical parameters. Dimensions W=400 H=350 D+D =92+8 mm [+/- 2 mm] =405, H =355 [+/- 2 mm] Mounting See Fig., 3 Battery housing 2x17Ah/12V (SLA) max. 370x175x85mm (WxHxD) max Net/gross weight 6,4kg / 6,9kg...
  • Page 8: Installation Procedure

    BLUE POWER www.pulsar.pl PSBS3024C The power supply is designed for a continuous operation and is not equipped with a power-switch. Therefore, an appropriate overload protection in the power supply circuit should be provided. Moreover, the user should be informed how to disconnect the power supply unit from the mains supply (usually by assigning an appropriate fuse in the fuse box).
  • Page 9: Power Supply Operation Indication

    BLUE POWER www.pulsar.pl PSBS3024C 3. Power supply operation indication. 3.1 Optical indication. The PSU is fitted with 3 LED lights at the front panel: AC OK:  on – The PSU supplied with 230V AC voltage  off – no 230V AC mains supply DC OK: ...
  • Page 10: Relay Technical Outputs

    BLUE POWER www.pulsar.pl PSBS3024C 3.3 Relay technical outputs. If the OC type outputs are not sufficient to control the unit, it is possible to use the MPSBS relay module changing technical outputs of the OC type to relay type. Fig. 6. The diagram of connecting the MPSBS module.
  • Page 11 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. Siedlec 150, 32-744 Łapczyca, Poland Tel. (+48) 14-610-19-40, Fax. (+48) 14-610-19-50 E-mail: biuro@pulsar.pl,...

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