Technical selection record for ABB 1TNA920711R0002, M102-P
ABB 1TNA920711R0002, M102-P is the representative order reference for M102-P motor control units. This page separates verified catalog data from site-specific checks so buyers can specify the correct item for control and protect a motor feeder.
Technical specification and configuration limits
| Technical item | Verified value / selection note |
|---|---|
| Complete designation | 1TNA920711R0002, M102-P |
| Product family | M102-P motor control units |
| Component role | PROFIBUS motor control and protection unit |
| Exact ABB order reference | 1TNA920711R0002 |
| ABB product series | M102-P motor control units |
| Representative | M102-P, 0.24–63 A, 24 V DC |
| Network | PROFIBUS DPV0/DPV1 |
| Related supply versions | 110 and 240 V AC variants carry different order codes |
| Final configuration | Confirm exact nameplate, hardware revision and order options before purchase |
The table describes ABB 1TNA920711R0002, M102-P, not every item in its wider series. Confirm the actual label and the current ABB product documentation for the unit being supplied.
Use case and system boundary
The intended duty for ABB 1TNA920711R0002, M102-P is to control and protect a motor feeder. Define the affected circuit, machine or network and record its normal and fault states. The product should be selected for that actual duty, not merely because the order code resembles an older spare.
For ABB 1TNA920711R0002, M102-P, distinguish the functional device from its accessories and from other ratings in M102-P motor control units. A related catalog reference is a family-navigation aid, not an automatic substitute.
Purchasing specification
Request ABB 1TNA920711R0002, M102-P by complete designation. Add the required supply, current, interface, enclosure, revision and regulatory approvals to the purchase document. Any proposed alternative should be accompanied by a written difference check.
For ABB 1TNA920711R0002, M102-P, check supply voltage, current range, panel and fieldbus settings. Confirm availability and lifecycle status with the supplier, especially when an older assembly or control platform is involved.
Interface review
Before fitting ABB 1TNA920711R0002, M102-P, compare the equipment drawing, terminal numbering, mounting space and connected load with the actual installed plant. Review the application-specific electrical or communications interface and any relevant software configuration.
Do not infer compatibility from a photograph of ABB 1TNA920711R0002, M102-P. Mechanical fit, wiring, firmware, thermal conditions and protection coordination may all vary within a nominal series.
Receiving inspection
On arrival, identify ABB 1TNA920711R0002, M102-P from its nameplate, box and order paperwork. Inspect for damage, missing hardware and revision differences. Keep questionable material separate until the engineering team resolves the discrepancy.
Record the full ABB 1TNA920711R0002, M102-P designation against the asset or spare-part register. Preserve the manufacturer's instructions and any configuration record needed for later replacement.
Installation and acceptance
Only qualified personnel should install ABB 1TNA920711R0002, M102-P under the approved isolation and safe-work procedure. After correct assembly, prove motor interlocks and communications. Test the function that the circuit or process actually relies on.
The commissioning record for ABB 1TNA920711R0002, M102-P should include settings, test conditions, observed responses, drawing revision and approval. If the result differs from expectation, resolve the cause before putting the asset back into service.
Future maintenance
Store ABB 1TNA920711R0002, M102-P with a traceable part number and the configuration evidence. During future maintenance, compare the installed unit to the approved reference before any order is placed.
If ABB 1TNA920711R0002, M102-P is replaced with another member of M102-P motor control units, repeat the rating, interface and safety review. Similar family names do not prove equivalence.
Related order references in this ABB series
The following references belong to the concrete M102-P motor control units range or a directly paired system for ABB 1TNA920711R0002, M102-P. Ratings, function and host fit may differ. Each listed reference is covered here and will not receive a separate product page.
- 1TNA920722R0002, M102-P
- 1TNA920733R0002
Release decision
Approve ABB 1TNA920711R0002, M102-P only after the catalog identity, site interfaces and acceptance checks agree.
Keep the approved ABB 1TNA920711R0002, M102-P record available for the next repair or purchasing cycle.
