ABB PM858K02 selection decision record
Start the ABB PM858K02 enquiry with a precise equipment identity and a defined plant function. The verified values below establish a technical baseline; they do not replace checking the delivered unit.
Verified parameters and fit limits
| Technical item | Verified value / selection note |
|---|---|
| Complete designation | PM858K02 |
| Product family | PM858K02 |
| Component role | redundant AC 800M controller kit |
| Kit | PM858K02 |
| ABB article | 3BSE082896R1 |
| Controllers | 2 PM858 CPUs |
| Memory | 16 MB per CPU catalog reference |
| Power | 24 V DC |
| Network | Two RJ45 control-network ports per base |
| Final configuration | Confirm exact nameplate, hardware revision and order options before purchase |
Before signing off PM858K02, check the current ABB documentation and the actual nameplate. Family-level information must not be used as a guaranteed option for every configuration.
What changes at installation?
Installing PM858K02 may affect adjacent wiring, panel access and auxiliary accessories. Check clearance and isolate the correct energy sources under the site's permit system.
Before disturbing PM858K02, save photos, configuration, parameter values and an alarm baseline. Keep removed parts identifiable until acceptance is signed.
What problem does it solve?
ABB PM858K02 is selected to execute the redundant AC 800M control application. State the actual circuit, loop or motor tag and the operating problem before deciding on a replacement.
A request for PM858K02 without site duty, installed revision or failure evidence can lead to a technically different part being offered.
Which interfaces must match?
For PM858K02, confirm firmware, controller pair, network, baseplates and project backup. Compare the original label, mounting, field terminals and power/control supplies with the ABB product reference.
Keep the PM858K02 electrical or network interface unchanged unless engineering has approved the revised drawing, settings and test scope.
What can cause a poor match?
A PM858K02 suffix or order-code difference may identify another coil, contact set, protocol, release, shaft or voltage. A matching appearance is not interchangeability evidence.
If the supplied PM858K02 differs from the approved item, quarantine it for review rather than changing field wiring to make it fit.
How is performance proved?
After approved installation of PM858K02, prove project load, I/O and planned switchover. Use only documented safe test methods and include connected equipment behavior.
Record the PM858K02 as-left results, asset tag, revision, date and witness. Restore alarms, interlocks and normal control before service handover.
What should purchasing retain?
The ABB PM858K02 record should include the complete designation, required accessories, label evidence and the current installation manual revision.
For any proposed substitute to PM858K02, obtain written confirmation of every changed technical characteristic and the site's acceptance.
Other codes in this same series
The following PM858K02 references can accompany an ABB PM858K02 enquiry. Suffix changes can affect ratings, fit or approvals, so none is an automatic replacement.
No other unassigned PM858K02 reference is grouped with PM858K02 in this release.
Enquiry and acceptance handoff
Quote ABB PM858K02 exactly, include the asset tag and duty, and request confirmation of any missing accessories or alternative build.
Keep the approved PM858K02 comparison, installation checks and test results in the maintenance record.
