title: COSEL Power Supply, Noise Filter 2025 Product Catalog

Summary

COSEL Power Supply, Noise Filter 2025 Product Catalog

KR-seriesTerminal Blocks? KRE-20A/-40A3 4 5 67890aTerminalNumberTerminalNameFunction1+VOUT+Output Terminals2-VOUT-Output Terminals3+VIN1+Input Terminals 14-VIN1-Input Terminals 15+VIN2+Input Terminals 26-VIN2-Input Terminals 27DC_OK1LED for input voltage 1 confi rmation8DC_OK2LED for input voltage 2 confi rmation9Balance_OKLED for input voltage balance confirmation0DC_OK1Input voltage 1 confirmation (relay contact)aDC_OK2Input voltage 2 confirmation (relay contact)1 2Assembling and Installation MethodInstallation method!About DIN-Rail Attachment available with DIN EN60715 TH 35(35×7.5mm or 35×15mm) (Top hat shaped DIN rail)!Below shows mounting orientation.If install other then standard mounting orientation (A), please fi x thepower supply for withstand the impact and vibration.INPUTDIN INPUT railDIN railOUTPUTOUTPUTOUTPUTINPUTOUTPUTOUTPUTOUTPUTINPUT(A)Standard(B)(C)(A)Standard(B)(C)INPUTINPUTOUTPUTINPUTINPUTOUTPUTOUTPUTINPUTINPUTOUTPUT(D)(D)(E)(E)CKR!When you mount a power supply on a DIN rail, have the areamarked A catch one side of the rail and push the unit to the directionof B. To remove the power supply from the rail, either push downthe area marked C or insert a tool such as driver to the area markedD and pull the unit apart from the rail.When you couldn’t remove the unit easily, push down the areamarked C while lightly pushing the unit to the direction of E.ABED!Shown below the notes about installation clearance of a unit.15mm or more15mm or moreConvection22125mm or more1 Installation clearance at above and below the unit.Please have clearance of at least 25mm above and below the unitto avoid heat accumulation.2 Installation clearance at the side of the unit.Please have clearance of at least 15mm side the unit to avoid interferingwith heat radiation from housing.ConvectionPowerSupplyKRSeriesPowerSupply125mm or moreKR-4? 648 ?