Delta · AS Series PLC
AS-PS02 is a Delta Power Supply Module VACVDCA. It is used in DIN-rail control cabinets, sensor and relay supplies, backplane bus power where the installed unit is matched to the original catalog number and a compact, documented part is required.
-
Efficiency≥90%
-
Supply voltage100...240 V AC
-
Enclosure ratingIP20 (IEC 60529)
Specifications
| Electrical |
| Supply voltage |
100...240 V AC |
| Efficiency |
≥90% |
| 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 |
Product type and series follow official Delta document 5014035502 (Installation Instructions, issued 2022-06-09) which classifies AS-PS02 as "Power supply module (100~240VAC, 24VDC, 2A)". Source: https://downloadcenter.deltaww.com/en-US/DownloadCenter?q=AS-PS02. 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 |
|
AS-PS02 (this page) |
35 mm DIN rail (IEC 60715) |
| AS-F485 |
35 mm DIN rail (IEC 60715) |
| AS-FCOPM |
35 mm DIN rail (IEC 60715) |
| AS-FEN02 |
35 mm DIN rail (IEC 60715) |
Before selecting an alternative, confirm its dimensions, terminals and installation requirements in the manufacturer documentation.
Where it sits in the control system
The AS-PS02 is the power-supply element in a Delta control installation. It takes the incoming mains supply and provides the control supply that the mounted modules and the controller run on. Upstream protection and the supply conductor are sized to the input voltage range stated in the manufacturer documentation, not to a generic assumption.
Typical installations place it in DIN-rail control cabinets, sensor and relay supplies, backplane bus power, 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 Delta AS-PS02
Delta AS-PS02 — Industrial automation component supplied as a like-for-like replacement, selected by catalog number and published ratings. The figures below are taken from the specification table on this page for catalog number AS-PS02; record the nameplate data of the unit being replaced before selecting an equivalent.
- Enclosure rating: IP20 (IEC 60529) — Record it with the other nameplate data when sourcing a replacement.
- Efficiency: ≥90% — Use it as the reference when cross-checking a current-production equivalent.
- Mounting: 35 mm DIN rail (IEC 60715) — Verify it in the project documentation before confirming the order.
Cross-check the ratings above with the installed device before confirming the order.
Common questions about AS-PS02
Q.Which official Delta document defines AS-PS02?
The official Delta document 5014035502 (Installation Instructions, issued 2022-06-09) classifies AS-PS02 as "Power supply module (100~240VAC, 24VDC, 2A)". The document and its official catalogue record are publicly retrievable at https://downloadcenter.deltaww.com/en-US/DownloadCenter?q=AS-PS02. Use that document as the authority for ratings and installation conditions before ordering.
Q.Where can I find the mounting data for AS-PS02?
It is listed in the specification table for Delta AS-PS02 as 35 mm DIN rail (IEC 60715). Check the revision of the installed unit if the catalog number has been superseded.
Q.For AS-PS02, what does the specification table state about efficiency?
The specification table lists efficiency = ≥90% for Delta AS-PS02. Compare it with the nameplate of the installed unit before ordering.
Q.Can the AS-PS02 replace the unit currently installed in my panel?
Compare catalog number AS-PS02 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 AS-PS02 before ordering?
Match the catalog number AS-PS02 and the specification values listed above against the installed unit, then confirm the firmware or hardware revision where a revision-sensitive part is involved.