Mitsubishi · MELSEC-Q (high-speed universal QCPU)
Q03UDVCPU is a Mitsubishi PLC controller with Total I/O 4096; Supply voltage 24 V DC (IEC 61131-2); Enclosure rating IP20 (IEC 60529). It is used in packaging machines, conveyor transfer cells, small process skids where the installed unit is matched to the original catalog number and a compact, documented part is required.
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Total I/O4096
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Supply voltage24 V DC (IEC 61131-2)
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Enclosure ratingIP20 (IEC 60529)
Specifications
| Electrical |
| Supply voltage |
24 V DC (IEC 61131-2) |
| I/O and communication |
| Total I/O |
4096 |
| 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, UL, cULus |
Values follow the Mitsubishi MELSEC-Q (high-speed universal QCPU) specification for this catalog number; parameters not confirmed for this variant are omitted rather than estimated.
Model comparison in the same family
| Mitsubishi MELSEC-Q (high-speed universal QCPU) variants |
| Catalog number |
Total I/O |
Supply voltage |
|
Q03UDVCPU (this page) |
4096 |
24 V DC (IEC 61131-2) |
| Q04UDVCPU |
4096 |
24 V DC (IEC 61131-2) |
| Q06UDEHCPU |
4096 |
24 V DC (IEC 61131-2) |
| Q13UDVCPU |
4096 |
24 V DC (IEC 61131-2) |
Before selecting an alternative, confirm its dimensions, terminals and installation requirements in the manufacturer documentation.
Where it sits in the control system
The Q03UDVCPU is the device-level element in a Mitsubishi PLC controller installation. It receives the field signals and control supply listed above — 24 V DC (IEC 61131-2) — 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 packaging machines, conveyor transfer cells, small process skids, 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 Mitsubishi Q03UDVCPU
Mitsubishi Q03UDVCPU — 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 Q03UDVCPU; verify the catalog number against your bill of materials before requesting a quotation.
- Supply voltage: 24 V DC (IEC 61131-2) — Verify it in the project documentation before confirming the order.
- Mounting: 35 mm DIN rail (IEC 60715) — Check this value against the nameplate of the installed unit before ordering.
- Enclosure rating: IP20 (IEC 60529) — Match it to the existing panel and upstream protection.
- Certifications: CE, UL, cULus — Record it with the other nameplate data when sourcing a replacement.
Available from stock with datasheet, certificates and a quotation on request.
Common questions about Q03UDVCPU
Q.Where can I find the certifications data for Q03UDVCPU?
It is listed in the specification table for Mitsubishi Q03UDVCPU as CE, UL, cULus. Compare it with the nameplate of the installed unit before ordering.
Q.For Q03UDVCPU, what does the specification table state about enclosure rating?
The specification table lists enclosure rating = IP20 (IEC 60529) for Mitsubishi Q03UDVCPU. Confirm this figure against the unit currently in the panel.
Q.Which value is published under operating temperature for catalog number Q03UDVCPU?
For Q03UDVCPU, operating temperature is given as 0...+55 °C (IEC 60068-2-1). Use the value as the reference when sourcing a current-production equivalent.
Q.How do I confirm compatibility of Q03UDVCPU before ordering?
Match the catalog number Q03UDVCPU and the specification values listed above against the installed unit, then confirm the firmware or hardware revision where a revision-sensitive part is involved.
Q.What should I include in an enquiry for Q03UDVCPU?
Send the full catalog number Q03UDVCPU, the required quantity and a photo of the nameplate. Stock, lead time and the applicable compliance documents can then be confirmed for Mitsubishi Q03UDVCPU.