Delta · AS Series PLC
AS02PU-A is a Delta 2 Axis Positioning Module. 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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Enclosure ratingIP20 (IEC 60529)
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Operating temperature0...+55 °C (IEC 60068-2-1)
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MountingDIN rail / panel
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CertificationsCE, UL, cULus
Specifications
| Electrical |
| Rated speed |
up to 40 k steps / ms |
| Mechanical |
| Mounting |
DIN rail / panel |
| Enclosure rating |
IP20 (IEC 60529) |
| Environment and compliance |
| Operating temperature |
0...+55 °C (IEC 60068-2-1) |
| Certifications |
CE, UL, cULus |
Product type and series follow official Delta document 5014071402 (Installation Instructions, issued 2024-05-13) which classifies AS02PU-A as "2 axis positioning module". Source: https://downloadcenter.deltaww.com/en-US/DownloadCenter?q=AS02PU-A. Numeric ratings in the table above are the values carried on this page and must be confirmed against the original Delta manufacturer datasheet before they are treated as this catalog number's ratings; they are not estimated here.
Model comparison in the same family
| Delta AS Series PLC variants |
| Catalog number |
Mounting |
|
AS02PU-A (this page) |
DIN rail / panel |
| AS02LC-A |
DIN rail / panel |
| AS00SCM-A |
DIN rail / panel |
| AS01DNET-A |
DIN rail / panel |
Before selecting an alternative, confirm its dimensions, terminals and installation requirements in the manufacturer documentation.
Where it sits in the control system
The AS02PU-A is the I/O element in a Delta control installation. It terminates the field signals listed above and hands them to the controller, so field wiring and protective devices are sized to the ratings stated in the manufacturer documentation, 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 DIN rail / panel support. Record the catalog number and revision from the nameplate of the installed unit before specifying a like-for-like spare.
Selection notes for Delta AS02PU-A
Delta AS02PU-A — 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 AS02PU-A; size the surrounding wiring and upstream protection to these published ratings rather than to a generic assumption.
- Rated speed: up to 40 k steps / ms — 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.
- Mounting: DIN rail / panel — Check this value against the nameplate of the installed unit before ordering.
- Certifications: CE, UL, cULus — Match it to the existing panel and upstream protection.
Datasheets and compliance documents are available on request; quote the full catalog number when enquiring.
Common questions about AS02PU-A
Q.Which official Delta document defines AS02PU-A?
The official Delta document 5014071402 (Installation Instructions, issued 2024-05-13) classifies AS02PU-A as "2 axis positioning module". The document and its official catalogue record are publicly retrievable at https://downloadcenter.deltaww.com/en-US/DownloadCenter?q=AS02PU-A. Use that document as the authority for ratings and installation conditions before ordering.
Q.For AS02PU-A, what does the specification table state about mounting?
The specification table lists mounting = DIN rail / panel for Delta AS02PU-A. Compare it with the nameplate of the installed unit before ordering.
Q.Which value is published under certifications for catalog number AS02PU-A?
For AS02PU-A, certifications is given as CE, UL, cULus. Confirm this figure against the unit currently in the panel.
Q.Before ordering AS02PU-A, which rated speed entry should be checked?
The rated speed entry quoted above is up to 40 k steps / ms. Use the value as the reference when sourcing a current-production equivalent.
Q.Can the AS02PU-A replace the unit currently installed in my panel?
Compare catalog number AS02PU-A 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.
Q.How do I confirm compatibility of AS02PU-A before ordering?
Match the catalog number AS02PU-A and the specification values listed above against the installed unit, then confirm the firmware or hardware revision where a revision-sensitive part is involved.