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COSEL Power Supply, Noise Filter 2025 Product Catalog
AC-DC Power Supplies Open FrameInstruction Manual5 Ground!When installing the power supply with your unit, ensure that theinput FG terminal of CN1 or mounting hole FG is connected tosafety ground of the unit.*It is recommended to electrically connect terminal FG and mountinghole FG to metal chassis for reducing noise.6 Option and Others6.1 Outline of options■LHA75F, LHA100F, LHA150FMatingConnectorconnectorCN1 1-1123724-3 1-1123722-5CN2 1-1123723-6 1-1123722-6■LHA300FConnectorMatingconnectorCN1 1-1123724-3 1-1123722-5CN2 1-1123723-0 1-1123722-0TerminalChain : 1123721-1Loose : 1318912-1Chain : 1123721-1Loose : 1318912-1(Mfr. TE Conncectivity)TerminalChain : 1123721-1Loose : 1318912-1Chain : 1123721-1Loose : 1318912-1(Mfr. TE Conncectivity)? -C-Option -C units have coated internal PCB for better moistureresistance.? -G (LHA30F, LHA50F, LHA75F, LHA100F,LHA150F, LHA300F)-Option -G units are low leakage current type.-Differences from standard versions are summarized in Table 6.1.Table 6.1 Low leakage current typeLeakage Current(ACIN 240V 60Hz)0.15mA maxConducted NoiseN/AOutput Ripple NoisePlease contact us for details aboutRipple Noise? -J4- Option -J4 units come with EP connectors (Mfr. TE Connectivity)instead of VH conectors (Mfr. J.S.T.).Please contact us for details about external view.■LHA10F, LHA15FConnectorMatingconnectorCN1 1-1123724-3 1-1123722-5CN2 1-1123723-2 1-1123722-2■LHA30F, LHA50FConnectorMatingconnectorCN1 1-1123724-3 1-1123722-5CN2 1-1123723-4 1-1123722-4TerminalChain : 1123721-1Loose : 1318912-1Chain : 1123721-1Loose : 1318912-1(Mfr. TE Conncectivity)TerminalChain : 1123721-1Loose : 1318912-1Chain : 1123721-1Loose : 1318912-1(Mfr. TE Conncectivity)? -J5 (LHA300F)- Option -J5 units come with 8 pin connector instead of a 10 pinconnector.(24V,48V)-Keep the drawing current less than 5A per pin.531CN1ConnectorFig.6.1 Example of option -J5Table 6.2 Pin assignments of CN2Pin No.Output1 to 4-V5 to 8+VMatingconnectorCN2 B8P-VH VHR-8NTerminal1458CN2-V+VChain : SVH-21T-P1.1Loose : BVH-21T-P1.1(Mfr. J.S.T.)LHA-32
