Honeywell · UDC2500 PID controller
DC2500-AA-0A0R-200-00000-E0-0 is a Honeywell temperature controller with Supply voltage 90...264 V AC 50/60 Hz; Enclosure rating IP20 (IEC 60529); Operating temperature 0...+55 °C (IEC 60068-2-1). It is used in control panels, machine builds, spare-part replacements where the installed unit is matched to the original catalog number and a compact, documented part is required.
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Supply voltage90...264 V AC 50/60 Hz
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Enclosure ratingIP20 (IEC 60529)
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Operating temperature0...+55 °C (IEC 60068-2-1)
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Mounting35 mm DIN rail (IEC 60715)
Specifications
| Electrical |
| Supply voltage |
— |
| Control method |
PID / On-Off |
| I/O and communication |
| Communication ports |
RS422/485 Modbus RTU (up to 38,400 baud), Ethernet TCP/IP (10Base-T), infrared |
| Mechanical |
| Mounting |
35 mm DIN rail (IEC 60715) |
| Enclosure rating |
IP20 (IEC 60529) |
| Environment and compliance |
| Operating temperature |
0...+55 °C (IEC 60068-2-1) |
| Certifications |
CE, cULus |
Values follow the Honeywell UDC2500 PID controller specification for this catalog number; parameters not confirmed for this variant are omitted rather than estimated.
Lifecycle: discontinued by the manufacturer. Current-production replacement: UDC2800. Cross-reference by function and ratings, not by label alone.
Model comparison in the same family
Before selecting an alternative, confirm its dimensions, terminals and installation requirements in the manufacturer documentation.
Where it sits in the control system
The DC2500-AA-0A0R-200-00000-E0-0 is the device-level element in a Honeywell temperature controller installation. It receives the field signals and control supply listed above — 90...264 V AC 50/60 Hz — and switches or conditions the load within the the rated ratings shown in the Specifications table. Wiring and protective devices are sized to those same numbers, not to a generic assumption.
Typical installations place it in control panels, machine builds, spare-part replacements, where the unit is matched to the original catalog number and the enclosure provides 35 mm DIN rail (IEC 60715) support. Record the catalog number and revision from the nameplate of the installed unit before specifying a like-for-like spare.
Selection notes for Honeywell DC2500-AA-0A0R-200-00000-E0-0
Honeywell DC2500-AA-0A0R-200-00000-E0-0 — PLC / CPU module used as the device-level control core in an automation panel, handling logic, timing and communication tasks. The figures below are taken from the specification table on this page for catalog number DC2500-AA-0A0R-200-00000-E0-0; confirm the installed unit's part number and revision so the replacement matches both electrically and mechanically.
- Supply voltage: 90...264 V AC 50/60 Hz — Record it with the other nameplate data when sourcing a replacement.
- Enclosure rating: IP20 (IEC 60529) — Confirm the revision of the installed unit before a like-for-like replacement.
- Mounting: 35 mm DIN rail (IEC 60715) — Use it as the reference when cross-checking a current-production equivalent.
- Operating temperature: 0...+55 °C (IEC 60068-2-1) — Verify it in the project documentation before confirming the order.
Datasheets and compliance documents are available on request; quote the full catalog number when enquiring.
Common questions about DC2500-AA-0A0R-200-00000-E0-0
Q.Where can I find the supply voltage data for DC2500-AA-0A0R-200-00000-E0-0?
It is listed in the specification table for Honeywell DC2500-AA-0A0R-200-00000-E0-0 as 90...264 V AC 50/60 Hz. Confirm this figure against the unit currently in the panel.
Q.For DC2500-AA-0A0R-200-00000-E0-0, what does the specification table state about certifications?
The specification table lists certifications = CE, cULus for Honeywell DC2500-AA-0A0R-200-00000-E0-0. Use the value as the reference when sourcing a current-production equivalent.
Q.Which value is published under control method for catalog number DC2500-AA-0A0R-200-00000-E0-0?
For DC2500-AA-0A0R-200-00000-E0-0, control method is given as PID / On-Off. Check the revision of the installed unit if the catalog number has been superseded.
Q.What should I include in an enquiry for DC2500-AA-0A0R-200-00000-E0-0?
Send the full catalog number DC2500-AA-0A0R-200-00000-E0-0, the required quantity and a photo of the nameplate. Stock, lead time and the applicable compliance documents can then be confirmed for Honeywell DC2500-AA-0A0R-200-00000-E0-0.
Q.Can the DC2500-AA-0A0R-200-00000-E0-0 replace the unit currently installed in my panel?
Compare catalog number DC2500-AA-0A0R-200-00000-E0-0 and the ratings above with the nameplate of the installed device. A current-production equivalent is selected by function and electrical rating, not by the label alone.