UD/2104278
PDF · 138 KB · Rev A · Reference document
Download filename: UD/2104278.pdf
Manufacturer drawing reference UD/2104278
ABB
User drawing - 2104278 - XRCG4 Com2 (RS-485) to microFLO w/RS-485 termination board wiring (rev. AA) CAD drawings & downloads
ABB User drawing - 2104278 - XRCG4 Com2 (RS-485) to microFLO w/RS-485 termination board wiring (rev. AA): electrical connection diagram for instrument and control-system connections. Use this sheet for circuit connections rather than a physical GA footprint.
PDF · 1 listed file · Source checked 2026-11-04
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Equipment and file summary
- Equipment / resource
- User drawing - 2104278 - XRCG4 Com2 (RS-485) to microFLO w/RS-485 termination board wiring (rev. AA)
- Manufacturer
- ABB
- Resource type
- Named drawing reference
- Manufacturer drawing
- UD/2104278
- Manufacturer reference
- UD/2104278
- Document revision
- A
- Listed file formats
- Listed files
- 1
- Available previews
- 1 drawing previews
- Recorded revisions
- A
- Source checked
- 2026-11-04
- Download access
- Email registration for site downloads; official source links are also available
2D drawing preview
Explore the model in 3D
You can preview the supplied 2D drawings here. Use the original file links above or request a matching model for your exact configuration.
Which file should I choose?
Use UD/2104278.pdf revision A to read the original manufacturer sheet and its annotations.
What is included?
Reference UD/2104278 covers “User drawing - 2104278 - XRCG4 Com2 (RS-485) to microFLO w/RS-485 termination board wiring (rev. AA)”. It supplies an electrical connection reference, not a dimensioned equipment outline.
Checked source file: UD/2104278.pdf · 138 KB · PDF.
Before using it
- This is an electrical connection reference. Use a separate equipment outline for physical positioning in the general arrangement.
- 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.
In plain English
Using the User drawing - 2104278 - XRCG4 Com2 (RS-485) to microFLO w/RS-485 termination board wiring (rev. AA) reference
ABB User drawing - 2104278 - XRCG4 Com2 (RS-485) to microFLO w/RS-485 termination board wiring (rev. AA): electrical connection diagram for instrument and control-system connections. Use this sheet for circuit connections rather than a physical GA footprint.
A simple example
Use UD/2104278.pdf revision A to read the original manufacturer sheet and its annotations.
Questions about this resource
What can I use the User drawing - 2104278 - XRCG4 Com2 (RS-485) to microFLO w/RS-485 termination board wiring (rev. AA) reference for?
Use this electrical connection diagram for instrument and control-system connections. This is an electrical connection reference. Use a separate equipment outline for physical positioning in the general arrangement.
Which manufacturer reference identifies this drawing?
ABB reference UD/2104278. The file list retains the original source and recorded revision.
Equipment references and drawing guides
Related GA equipment
Electrical drawing guides →Use in a project
Sources & versions
Original publisher: ABB. Source checked 2026-11-04. Original bytes are preserved; file links and document references identify the source.
- UD/2104278
UD/2104278.pdf ↗ · Rev A · Acquired 2026-11-04 · ABB
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- ABB
- Resource
- Named drawing reference
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- Regional source coverage
- Global
Confirm the exact regional configuration against the selected manufacturer drawing.
Verified file identity
UD/2104278.pdf · PDF · 141,194 bytes
SHA-256: 2cd1b7ce79448cda396f3a6301c8327a45de6ce562242522c0dd1fc0cf439671More automation & controls · More ABB drawings · Request other equipment