A 24 VDC ultimate compact MasterLogic 50 unit combining relay I/O with eight onboard analog channels for mixed-signal applications.
Brand:
HoneywellItem NO.:
MLI-DR28UA/DCGoods Stock:
1Part Number:
MLI-DR28UA/DCDescription:
A 24 VDC ultimate compact MasterLogic 50 unit combining relay I/O with eight onboard analog channels for mixed-signal applications.A 24 VDC ultimate compact MasterLogic 50 unit combining relay I/O with eight onboard analog channels for mixed-signal applications.
| Exact model | MLI-DR28UA/DC |
|---|---|
| Controller family | MasterLogic 50 |
| Form class | Ultimate compact |
| Power supply | 24 VDC |
| Digital inputs | 16 DC points |
| Digital outputs | 12 relay points |
| Integrated analog channels | 8 |
| Digital I/O total | 28 points |
| Suffix significance | DC-powered analog-equipped variant |
Source: Honeywell MasterLogic 50 Hardware Manual 10-23-10-13-EN Rev 6B (archived manufacturer publication).
Review the physical, electrical and environmental conditions that control installation of MLI-DR28UA/DC.
Close each documented selection boundary for MLI-DR28UA/DC before purchase approval.
Each target page displays Tiffany Guan and sales2@mooreplc.com.
Each target page displays Tiffany Guan and sales2@mooreplc.com.
Each target page displays Tiffany Guan and sales2@mooreplc.com.
Each target page displays Tiffany Guan and sales2@mooreplc.com.
Each target page displays Tiffany Guan and sales2@mooreplc.com.
Each target page displays Tiffany Guan and sales2@mooreplc.com.
Each target page displays Tiffany Guan and sales2@mooreplc.com.
Each target page displays Tiffany Guan and sales2@mooreplc.com.
Each target page displays Tiffany Guan and sales2@mooreplc.com.
Each target page displays Tiffany Guan and sales2@mooreplc.com.
Each target page displays Tiffany Guan and sales2@mooreplc.com.
Each target page displays Tiffany Guan and sales2@mooreplc.com.
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Ethernet-extension reference for network architecture review.
Tiffany-verified targetProcessor reference for controller compatibility and configuration review.
Tiffany-verified targetDrive-interface reference for motion-system compatibility review.
Tiffany-verified targetAnalog-output reference for channel and load compatibility review.
Tiffany-verified targetCounter and PWM reference for timing-function selection.
Tiffany-verified targetTriac-output reference for AC load compatibility review.
Tiffany-verified targetFor this combined digital and analog control selection, exact model is MLI-DR28UA/DC. For mixed-signal skids, record analog ranges separately from the digital point map. The purchase description must retain units, polarity, wiring form and option wording exactly where they are published.
Use 24 VDC as the controlled power supply value in the MasterLogic 50 ultimate compact controllers review. For small process machines, verify 24 V supply polarity and relay-load isolation. Use a calibrated observation where measurement is possible and attach the result to receiving inspection.
Integrated analog channels is published as 8 for the MasterLogic 50 ultimate compact controllers. For analog-and-relay panel retrofit, preserve network and application parameters before replacement. Record the complete marking in focus; cropped labels are not sufficient for exact-order approval.
The official MLI-DR28UA/DC record gives controller family as MasterLogic 50 for its masterlogic 50 ultimate compact mixed-i/o main unit function. For compact controller modernization, calibrate the analog channels and exercise the relay groups. Test at a safe initial condition, then progress to the operating point defined by the approved procedure.
For this combined digital and analog control selection, analog demand is Within eight integrated channels. For mixed-signal skids, record analog ranges separately from the digital point map. Do not translate a nearby suffix, catalog family or distributor description into an exact-model claim.
Use MasterLogic 50 as the controlled controller family value in the MasterLogic 50 ultimate compact controllers review. For small process machines, verify 24 V supply polarity and relay-load isolation. Release is appropriate only when the manufacturer value and the project requirement agree.
Digital inputs is published as 16 DC points for the MasterLogic 50 ultimate compact controllers. For analog-and-relay panel retrofit, preserve network and application parameters before replacement. A substitution review must close functional, mechanical, electrical and environmental differences independently.
The official MLI-DR28UA/DC record gives digital i/o total as 28 points for its masterlogic 50 ultimate compact mixed-i/o main unit function. For compact controller modernization, calibrate the analog channels and exercise the relay groups. Keep the old and replacement assemblies available for a side-by-side check until the acceptance record is signed.
For this combined digital and analog control selection, supply is 24 VDC. For mixed-signal skids, record analog ranges separately from the digital point map. Preserve both the as-found condition and the final test so the next maintenance action starts from verified evidence.
Use Complete UA/DC suffix matched as the controlled variant value in the MasterLogic 50 ultimate compact controllers review. For small process machines, verify 24 V supply polarity and relay-load isolation. Mark the evidence source and revision so future reviewers can reproduce the decision.
Software, licensing, controller, interface, shield and power-supply references.
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