Keep op­er­at­ing when power fails

DEMM Engineering & Manufacturing - - ELECTRICAL TECHNOLOGY -

Wei­d­muller’s un­in­ter­rupt­ible power sup­ply (DC-UPS) means highly avail­able 24 V power sup­ply. A re­li­able DC-UPS avoids costly ma­chin­ery and sys­tem down­time and keeps safety func­tions, process con­trols and com­mu­ni­ca­tion up and run­ning for a de­fined pe­riod of time.

The main­te­nance-free buf­fer mod­ule is per­fect for mo­men­tary in­ter­rup­tions in the range of sev­eral 100 mil­lisec­onds; depend­ing on us­age, cus­tomers get a life­time of up to 10 years from the de­vice.

The UPS con­troller in con­nec­tion with a bat­tery mod­ule bridges longer mains fail­ures safely and re­li­ably. This mod­ule pro­vides power up to 40 A for 30 min­utes or 1 A for 30 hours.

Five finely graded bat­tery mod­ules be­tween 1.3 and 17 Ah en­sure cus­tom-fit us­age. The DC-UPS can be in­stalled ad­ja­cent to each other, so they take up only 66mm of width in the cab­i­net. TUV cer­ti­fi­ca­tion and the up­com­ing cU­Rus, cU­Lus ap­provals fa­cil­i­tate the use of these prod­ucts around the world.­quiry #D131234

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