Power supplies for fire alarm systems and smoke and heat control systems (24 pages)
Summary of Contents for Pulsar RUPS812T
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RUPS812T v.1.0 RUPS 13,8V/8x1A/TOPIC RACK mounted buffer power supply for up to 8 HD cameras. Edition: 2 from 30.03.2017 Supercedes the edition: 1 from 28.01.2016...
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RACK POWER www.pulsar.pl RUPS812T Features: LED optical indication: AC, DC, TEMP, LoB, ALARM, DC 13,8V/8x1A uninterruptible power supply for AUX1 ÷ AUX8 powering HD cameras (8A max.) the ALARM technical output of collective failure 8 outputs independently protected –...
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1. Technical description. 1.1. General description. The RUPS812T buffer power supply unit is designed for uninterrupted power supply of up to 8 HD cameras requiring stabilized voltage of 12V DC (+/- 15%). The PSU provides voltage of U=13,8V DC. Current efficiency: Output current 8A + 1A battery charge.
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RACK POWER www.pulsar.pl RUPS812T AUX1 ÷ AUX8 – independently protected outputs BAT – battery output ALARM – technical output of collective failure – relay BUZZER, micro switch, turning ON / OFF of acoustic indication switch in the top position, indication ON switch in the down position, indication OFF F1 ÷...
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RACK POWER www.pulsar.pl RUPS812T 1.4. Specifications. - electrical parameters (tab.2) - mechanical parameters (tab.3) - operation safety (tab.4) - operating parameters (tab.5) Electrical parameters (tab. 2). Mains supply 176÷264V AC Current up to 1,1A@230V AC max. Supply power 124W max.
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RACK POWER www.pulsar.pl RUPS812T 2. Installation. 2.1. Requirements. The PSU RACK shall be mounted by a qualified installer with appropriate permissions and qualifications for 230V/AC installations and low-voltage installations (required and necessary for a given country). The device shall be mounted in confined spaces, according to the environment class II, with normal air humidity (RH=90% max.
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RACK POWER www.pulsar.pl RUPS812T off – no failure RED LED: ON – too high temperature of the switch mode power supply (>70°C) OFF – standard temperature of the switch mode power supply RED LED: on – battery voltage <11,5V ...
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RACK POWER www.pulsar.pl RUPS812T 4. Operation and use. 4.1. Overload or short circuit of the PSU output. The AUX1 ÷ AUX8 power supply outputs are protected against short circuit by melting fuses; in the case of fuse failure, it should be replaced with a fuse of the same type.
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