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Summary of Contents for Pulsar RUPS848T
- Page 1 RUPS848T v.1.0 RUPS 54V/8x0,5A/TOPIC RACK mounted buffer power supply. Edition: 1 from 16.08.2016 Supercedes the edition: ------...
- Page 2 1. Technical description. 1.1. General description. The buffer power supply RUPS848T is used for uninterrupted supply of devices requiring stabilized voltage of 48V DC (+/- 15%). The PSU supplies voltage of U=54V DC and total current capacity of: Output current 4A + 0,5A battery charge.
- Page 3 RACK POWER www.pulsar.pl RUPS848T 1.2. Block diagram. Fig.1. The block diagram of the PSU. 1.3. Description of PSU components and connectors. Table 1. Elements the front power of the power supply unit. Element no. Description [Fig. 2] AC OK – green LED, indicating the presence of 230V voltage DC OK –...
- Page 4 RACK POWER www.pulsar.pl RUPS848T Fig.3. The view of the PSU. 1.4. Specifications. - electrical parameters (tab.2) - mechanical parameters (tab.3) - operation safety (tab.4) - operating parameters (tab.5) Electrical parameters (tab. 2). 176÷264V AC Mains supply Current up to 1,1A@230V AC max.
- Page 5 RACK POWER www.pulsar.pl RUPS848T Mechanical parameters (tab. 3). W=19”, H=2U; 482 x 88 x 223 mm (WxHxD) Enclosure dimensions four-point butt mounting to RACK profiles – the set include 4 M6 screws + cage nuts Fixation Net weight 5,84kg / 6,28kg...
- Page 6 RACK POWER www.pulsar.pl RUPS848T - Mount M6 cage nuts - Secure the enclosure with 4xM6 screws 3. Connect the receivers’ cables to the terminals AUX1...AUX8. 4. If needed, the following technical connections can be made: - ALARM – technical output of collective failure 5.
- Page 7 RACK POWER www.pulsar.pl RUPS848T 3.2. Technical output. The power supply is fitted with the ALARM output of collective failure (relay type). A collective failure can be triggered by the following events: - 230V AC mains power failure - Activation of the glass fuse - Failure of the switch mode power supply - Too high temperature of the switch mode power supply (>70°C)
- Page 8 RACK POWER www.pulsar.pl RUPS848T 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.
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