Confirming CI871K01 for an installed system
CI871K01 is the complete reference for this PROFINET IO communication interface package. Use the exact code, not only the family name, when reviewing a replacement or preparing an enquiry. The final site decision depends on the installed circuit and the marked hardware revision.
Technical identification
| Technical item | Verified value / selection note |
|---|---|
| Complete designation | CI871K01 |
| Product family | CI871K01 |
| Component role | PROFINET IO communication interface package |
| Network | PROFINET IO |
| System | AC 800M / System 800xA |
| Package | Confirm interface module, baseplate and applicable software license |
| Final configuration | Confirm exact nameplate, hardware revision and order options before purchase |
These CI871K01 details establish the selection baseline. Check the unit label and current ABB documentation for any option or approval that is not explicit in the technical table.
Duty at this site
For CI871K01, the expected duty is: Connect the AC 800M controller to its defined PROFINET IO devices. Identify the source, the connected equipment and the permissive or alarm logic before ordering.
A useful handover record for CI871K01 includes the drawing reference, ambient condition and the operating duty. This helps distinguish a genuine equivalent from a merely similar-looking device.
What must match?
The critical CI871K01 comparison is: Check device names, IP plan, GSDML versions, network redundancy and the project configuration. Confirm each difference with the supplier and the site engineer before approving it.
Document the terminal arrangement, supply, protective coordination or communications mapping relevant to CI871K01. An alternative code can require a changed parameter set, mounting layout or approval.
Before energizing
Inspect CI871K01 and its connected wiring under the approved isolation procedure. Compare the delivered code with the order, then check mechanical seating, terminals and required accessories.
Restore only reviewed settings for CI871K01. If the original assembly contains safety or protection functions, follow the plant's dedicated validation plan before operating the load.
What proves it works?
For CI871K01, the acceptance action is: Verify controller connection, mapped I/O, diagnostics and recovery after a controlled interruption. Record the actual observed result, not only the power-on indication.
Retain a signed record of the CI871K01 test together with faults, corrections and the final nameplate information for later maintenance and procurement.
Codes grouped with this model
Other CI871K01 codes are listed here for search and procurement reference. Their suffixes may change the coil, ratings, channel layout, interfaces or accessories, so they are not declared interchangeable with CI871K01.
There is no additional unassigned CI871K01 designation grouped with CI871K01 here.
For the purchase enquiry
State the full CI871K01 code, installed machine or panel, quantity, required condition and delivery destination. Ask for a matching datasheet and the supplied hardware revision.
If CI871K01 is offered as a substitute or updated spare, request a written cross-reference covering mechanical fit, wiring, ratings and required project changes before approval.
