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MSRK 2512 v.1.1 MSRK 13,8V/2A Buffer PSU module swith mode Issue: 3 from 16.09.2013 Supersedes the edition: 2 from 16.12.2011...
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MSRK2512 Features of power supply module: LED optical signalisation DC 13,8V/2A uninterruptible power supply FAC outlet for the signalling of the AC network high efficiency 83% collapse controlling of battery charging and maintaining adjustable signalling times for AC network decay ...
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MSRK2512 1.3. Description of elements and connection links of the PSU module Table 1. Elements of the power supply pcb (refer to fig. 2). Element no. Description ; jumper - configuration of UVP battery protection function protection function (disconnection) of the battery off ...
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MSRK2512 Electrical parameters (tab. 3). Supply voltage 20V÷22V AC 50VA min. (np. AWT5161820, AWT037) Current consumption 2,5A max. Power frequency 50Hz Supply power 34 W Efficiency Output voltage 11,0 V÷ 13,8 V DC – buffer operation 10,0 V÷ 13,8 V DC – battery assisted operation...
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MSRK2512 The unit should be installed in the metallic enclosure (cabinet) and, in order to meet the requirements of UE, the following rules should be observed: supply, development, shielding - accordingly to the application. The module requires 20-22V AC power supply with galvanic separation (transformer insulation).
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THE GENERAL WARRANTY CONDITIONS 1. Pulsar K. Bogusz Sp.j. (the manufacturer) grants a five-years warranty for the equipment, counted from the device’s production date. 2. The warranty includes free-of-charge repair or replacement with an appropriate equivalent (the selection is at the manufacturer’s discretion) if the malfunction is due to the manufacturer, includes manufacturing or material defects,...
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