{"id":"abb-drawing-rmc-100-2105350-bd-comm-rs-485-to-abb-266j-w-rtd-778eaa7c11","name":"Drawing - RMC-100 (2105350 BD) COMM (RS-485) to ABB 266J W/RTD","manufacturer":"ABB","category":"automation","description":"ABB Drawing - RMC-100 (2105350 BD) COMM (RS-485) to ABB 266J W/RTD: instrumentation or control-connection reference for instrument and control-system connections. Manufacturer reference UD/2105581.","equipment":["Drawing - RMC-100 (2105350 BD) COMM (RS-485) to ABB 266J W/RTD"],"keywords":["Drawing - RMC-100 (2105350 BD) COMM (RS-485) to ABB 266J W/RTD","","UD/2105581 / 2105581","Unclassified electrical reference","instrumentation","instrument and control-system connections","instrumentation or control-connection reference","UD/2105581"],"markets":["Global"],"marketNote":"Confirm the exact regional configuration against the selected manufacturer drawing.","kind":"drawing","sourceUrl":"https://search.abb.com/library/Download.aspx?DocumentID=UD%2F2105581&LanguageCode=en&DocumentPartId=2105581&Action=Launch&DocumentRevisionId=A","officialEvidenceUrl":"https://search.abb.com/library/Download.aspx?DocumentID=UD%2F2105581&LanguageCode=en&DocumentPartId=2105581&Action=Launch&DocumentRevisionId=A","sourcePublisher":"ABB","formats":["PDF"],"availability":"direct","accessNote":"1 original file is available to download here. Manufacturer sources and revisions are listed below.","checkedAt":"2026-11-04","files":[{"id":"fd973db686c301c323af","name":"UD/2105581.pdf","format":"PDF","purpose":"Manufacturer drawing reference UD/2105581","url":"https://search.abb.com/library/Download.aspx?DocumentID=UD%2F2105581&LanguageCode=en&DocumentPartId=2105581&Action=Launch&DocumentRevisionId=A","availability":"direct","sha256":"fd973db686c301c323aff3870457b0f8799e8593fc81d2ff358e80efb6205553","bytes":135320,"retrievedAt":"2026-11-04T00:34:41Z","filenameBasis":"document-reference","revision":"A","hosted":true,"redistribution":"unknown","validation":"signature-checked","documentNumber":"UD/2105581","latestRevisionUrl":"https://search.abb.com/library/Download.aspx?DocumentID=UD%2F2105581&LanguageCode=en&DocumentPartId=2105581&Action=Launch","rightsReview":{"checkedAt":"2026-11-04","sources":["https://search.abb.com/library/Download.aspx?DocumentID=UD%2F2105581&LanguageCode=en&DocumentPartId=2105581&Action=Launch&DocumentRevisionId=A"],"note":"Reviewed the available source, embedded drawing text and archive notices. No explicit applicable redistribution prohibition was identified. Rights remain unknown; no licence or manufacturer endorsement is asserted."},"hostingBasis":{"policy":"no-explicit-prohibition","checkedAt":"2026-11-04","evidenceUrl":"https://search.abb.com/library/Download.aspx?DocumentID=UD%2F2105581&LanguageCode=en&DocumentPartId=2105581&Action=Launch&DocumentRevisionId=A","attribution":"ABB"},"delivery":{"kind":"original","name":"UD/2105581.pdf","format":"PDF","sha256":"fd973db686c301c323aff3870457b0f8799e8593fc81d2ff358e80efb6205553","bytes":135320,"includes":["UD/2105581.pdf"]},"downloadUrl":"https://eloragrid.ai/tools/cad-library/download/abb-drawing-rmc-100-2105350-bd-comm-rs-485-to-abb-266j-w-rtd-778eaa7c11/fd973db686c301c323af"}],"fileClasses":["manufacturer PDF reference"],"configurationNote":"Manufacturer reference UD/2105581 identifies this instrumentation or control-connection reference.","technicalFacts":[{"label":"Manufacturer reference","value":"UD/2105581","sourceUrl":"https://search.abb.com/library/Download.aspx?DocumentID=UD%2F2105581&LanguageCode=en&DocumentPartId=2105581&Action=Launch&DocumentRevisionId=A"},{"label":"Document revision","value":"A","sourceUrl":"https://search.abb.com/library/Download.aspx?DocumentID=UD%2F2105581&LanguageCode=en&DocumentPartId=2105581&Action=Launch&DocumentRevisionId=A"}],"drawingNumber":"UD/2105581","equipmentFacts":[{"label":"Equipment / resource","value":"Drawing - RMC-100 (2105350 BD) COMM (RS-485) to ABB 266J W/RTD"},{"label":"Manufacturer","value":"ABB"},{"label":"Resource type","value":"Named drawing reference"},{"label":"Manufacturer drawing","value":"UD/2105581"},{"label":"Manufacturer reference","value":"UD/2105581"},{"label":"Document revision","value":"A"},{"label":"Listed file formats","value":"PDF"},{"label":"Listed files","value":"1"},{"label":"Available previews","value":"1 drawing previews"},{"label":"Recorded revisions","value":"A"},{"label":"Source checked","value":"2026-11-04"},{"label":"Download access","value":"Email registration for site downloads; official source links are also available"}],"previewImage":"/tools/cad-library/drawing-preview/abb-drawing-rmc-100-2105350-bd-comm-rs-485-to-abb-266j-w-rtd-778eaa7c11/fd973db686c301c323af?asset=e346dd8949ada411ab5c27d496920a8f42b657a44729a8792c875a4e81a58445","relatedReferences":[{"name":"PLC CPU module","url":"https://eloragrid.ai/objects/ga-plc-cpu-module"},{"name":"HMI touchscreen","url":"https://eloragrid.ai/objects/ga-hmi-touchscreen"}],"fileChoiceGuidance":["Use UD/2105581.pdf revision A to read the original manufacturer sheet and its annotations."],"plainEnglish":{"title":"Using the Drawing - RMC-100 (2105350 BD) COMM (RS-485) to ABB 266J W/RTD reference","introduction":"ABB Drawing - RMC-100 (2105350 BD) COMM (RS-485) to ABB 266J W/RTD: instrumentation or control-connection reference for instrument and control-system connections. Manufacturer reference UD/2105581.","example":"Use UD/2105581.pdf revision A to read the original manufacturer sheet and its annotations.","drawings":"Use UD/2105581.pdf revision A to read the original manufacturer sheet and its annotations.","terms":[],"diagram":"flow","steps":["Identify Drawing - RMC-100 (2105350 BD) COMM (RS-485) to ABB 266J W/RTD","Select the drawing or model","Check the mounting interface"],"caption":"Manufacturer reference UD/2105581 identifies this instrumentation or control-connection reference.","sources":[{"label":"ABB source","url":"https://search.abb.com/library/Download.aspx?DocumentID=UD%2F2105581&LanguageCode=en&DocumentPartId=2105581&Action=Launch&DocumentRevisionId=A"}],"questions":[{"question":"What can I use the Drawing - RMC-100 (2105350 BD) COMM (RS-485) to ABB 266J W/RTD reference for?","answer":"Use this instrumentation or control-connection reference for instrument and control-system connections. Keep the instrument, board and signal configuration named on the sheet. A signal connection drawing does not give an equipment mounting footprint or define a complete control system."},{"question":"Which manufacturer reference identifies this drawing?","answer":"ABB reference UD/2105581. The file list retains the original source and recorded revision."}],"checklist":["Keep the instrument, board and signal configuration named on the sheet. A signal connection drawing does not give an equipment mounting footprint or define a complete control system."]},"canonicalUrl":"https://eloragrid.ai/tools/cad-library/equipment/abb-drawing-rmc-100-2105350-bd-comm-rs-485-to-abb-266j-w-rtd-778eaa7c11"}