{"schemaVersion":1,"slug":"ga-dc-redundancy-module","name":"DC redundancy module","kind":"object","abbreviation":"GA","aliases":["ORing diode module","DC redundancy module CAD","DC redundancy module general arrangement","DC redundancy module panel layout"],"category":"control-circuits","drawingTypes":["GA","Schematic"],"referenceFamilies":["Manufacturer"],"summary":"A redundancy module combines specified supply paths for an auxiliary DC system.","description":["A redundancy module combines specified supply paths for an auxiliary DC system.","Draw the separate supply feeds and output wiring while reserving the selected thermal clearance. The GA locates the physical item; the associated schematic or equipment schedule records its electrical interfaces.","The preview is independent educational geometry and is not a manufacturer outline, fabrication drawing or verified standard graphic. Obtain the applicable model drawing from the cited official source before making a dimensional layout."],"readingNotes":["Draw the separate supply feeds and output wiring while reserving the selected thermal clearance.","Parallel supplies do not automatically form a documented redundant system."],"drawingChecklist":["Confirm the exact equipment identity, drawing revision and installation orientation.","Draw the separate supply feeds and output wiring while reserving the selected thermal clearance.","Cross-reference the terminals, cable routes and service tasks with the equipment schedule."],"distinction":"Parallel supplies do not automatically form a documented redundant system.","facts":[{"label":"Record type","value":"Generic equipment / layout object"},{"label":"Drawing role","value":"Physical location and interface coordination"},{"label":"Dimensions","value":"Not specified here; use the selected manufacturer drawing"},{"label":"Artwork","value":"Original conceptual envelope; unitless and not to scale"}],"references":[{"sourceId":"pub-object-tdk-din","relevance":"Public manufacturer or design reference relevant to this equipment class."}],"related":["switchboard","control-cabinet"],"artwork":"edu-object-ga-dc-redundancy-module","publishedOn":"2026-10-13","updatedOn":"2026-10-13","provenance":"independent-public-research","url":"https://eloragrid.ai/objects/ga-dc-redundancy-module","illustration":{"url":"https://eloragrid.ai/library/illustrations/ga-dc-redundancy-module.svg","scope":"Original educational concept; not an official standard graphic or product footprint","license":"https://creativecommons.org/licenses/by/4.0/"},"sources":[{"id":"pub-object-tdk-din","title":"DIN-rail power supply, buffer, redundancy and UPS families","publisher":"TDK-Lambda","url":"https://www.emea.lambda.tdk.com/uk/products/din-rail","type":"manufacturer","scope":"Public functional classification of DIN-rail product families; exact model selection and technical values remain in the data sheet.","checkedOn":"2026-10-13","reuse":"link-only","relevance":"Public manufacturer or design reference relevant to this equipment class."}]}