30735974-002
Trend Memory PWA · Basic Controller trend-memory function
Lifecycle note: Use the unit nameplate and current Honeywell documentation as the final references before approving a replacement.
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+86 15359408275Trend Memory PWA · TDC 2000 Basic Controller
Honeywell 30735974-002 is a Trend Memory PWA for the TDC 2000 Basic Controller. The identification and installed position on this page are aligned to documented controller slot references.
The industrial control equipment reference lists 30735974-002/502 as the Trend Memory PWA installed in slot 4 of the Basic Controller and Reserve Basic Controller. Industrial service references also identify 30735974-002 as the Trend Memory Board.
For replacement work, confirm the complete part number, board revision, Basic or Reserve Controller type, installed slot and system release before ordering.
| Manufacturer | Honeywell |
|---|---|
| Model | 30735974-002 |
| Product type | Trend Memory PWA |
| Product family / system | TDC 2000 Basic Controller |
| Official part description | Trend Memory PWA / Trend Memory Board |
| Installed assembly | Basic Controller and Reserve Basic Controller |
| Installed slot | Slot 4 |
| Paired part reference | 30735974-002 / 30735974-502 |
| Board role | Trend-memory function in the controller card file |
| System interface | Controller card-file hardware |
| Related controller | Basic Controller / Reserve Basic Controller |
| Documented slot position | Slot 4 |
| System family | Honeywell TDC 2000 |
| Primary order check | Exact part number, board revision and controller type |
| Final compatibility reference | Installed-unit nameplate and current Honeywell documentation |
The technical reference lists 30735974-002/502 as the Trend Memory PWA in slot 4. Confirm the installed controller type, board revision and exact part number before ordering.
Honeywell 30735974-002 is a Trend Memory PWA, also described as a Trend Memory Board, for the TDC 2000 Basic Controller.
The technical slot reference lists the Trend Memory PWA in slot 4 of the Basic Controller and Reserve Basic Controller.
The reference lists 30735974-002/502 for the Basic Controller and Reserve Basic Controller; confirm the exact installed version before replacement.
It is documented as the Trend Memory PWA in the controller card file.
We provide a 1-year warranty for Honeywell 30735974-002 and can supply the unit in 100% original-new condition with factory seal.
Check the complete part number, board revision, controller type, installed slot and system release.
Yes. Similar labels do not prove interchangeability; part number, revision, controller type and slot requirements can affect compatibility.
Do not assume a direct substitution. Compare the exact board revision, controller type, slot and application requirements.
Refer to Industrial Control Equipment Replacement Support System SS2-APS500-0027-02. The installed-unit nameplate and current system documentation remain the final references.
Send the model, complete part number, quantity, destination and nameplate photo. We will verify identification details before confirming availability and lead time.
Technical information is based on Industrial Control Equipment Replacement Support System SS2-APS500-0027-02. Final suitability must be verified against the exact installed unit and current official Honeywell documentation.
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