Delta AH02HC-5A 2-axis High Speed Counter Module

Delta · AH Series PLC

AH02HC-5A is a Delta 2-axis High Speed Counter 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.

• Enclosure ratingIP20 (IEC 60529)
• Operating temperature0...+55 °C (IEC 60068-2-1)
• MountingDIN rail / panel
• CertificationsCE, UL, cULus

Specifications

Product type and series follow official Delta document 5012616603 (Installation Instructions, issued 2022-12-29) which classifies AH02HC-5A as "2-axis high speed counter module". Source: https://downloadcenter.deltaww.com/en-US/DownloadCenter?q=AH02HC-5A. 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

Before selecting an alternative, confirm its dimensions, terminals and installation requirements in the manufacturer documentation.

Where it sits in the control system

The AH02HC-5A 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 AH02HC-5A

Delta AH02HC-5A — 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 AH02HC-5A; always cross-check the catalog number and hardware revision on the nameplate before placing an order.

• Mounting: DIN rail / panel — Use it as the reference when cross-checking a current-production equivalent.
• Enclosure rating: IP20 (IEC 60529) — Verify it in the project documentation before confirming the order.
• Certifications: CE, UL, cULus — Check this value against the nameplate of the installed unit before ordering.
• Operating temperature: 0...+55 °C (IEC 60068-2-1) — Match it to the existing panel and upstream protection.

Cross-check the ratings above with the installed device before confirming the order.

Common questions about AH02HC-5A