Features:
- Extends analog field termination for the Mark V R, S and T core structure.
- Uses location 7 in the S core for TMR and the R core for simplex panels.
- Supports the documented G1-to-G2 retrofit after removal of MV46 and MV47.
The field-wiring role of
DS200TBQDG1A is to land additional analog paths at the Mark V control core. It functions as a termination board rather than the processor that evaluates those signals.
Panel architecture determines placement for
DS200TBQDG1A: a TMR configuration uses S-core location 7, while a simplex configuration uses R-core location 7. This distinction prevents the same board position from being assumed for both layouts.
During the specified Mark V to Mark VIe retrofit,
DS200TBQDG1A changes form only after MV46 and MV47 are removed. The G2 relabel retains the original three-character revision so the underlying board build remains traceable.
The General Electric DS200TBQDG1A RST Extension Analog Termination Board may still be available for purchase and support from Apter Power beyond End-Of-Life (EOL) by the manufacturer (OEM).
General Electric DS200TBQDG1A RST Extension Analog Termination Board Manuals,Datasheets,Link
Documentation or accessories for DS200TBQDG1A are supplied only when they are specifically identified in the quoted stock package; pricing is listed in USD.
Field Interface Function
- Board Type: TBQD is an extension analog termination assembly.
- Signal Scope: Additional analog paths connect at the board.
- Core Context: The interface belongs to the R, S and T control structure.
- Processing Limit: Signal evaluation occurs in the connected core electronics.
Panel Placement
- TMR Panel: The board occupies location 7 in the S core.
- Simplex Panel: The board occupies location 7 in the R core.
- Architecture Check: Panel type determines the correct core.
- Position Rule: Both documented arrangements use physical location 7.
Mark V to Mark VIe Conversion
- Component Change: MOVs MV46 and MV47 are removed.
- Form Update: The board label changes from G1 to G2.
- Revision Retention: The original three-character suffix stays with the relabeled board.
- Procedure Scope: The modification belongs to the documented retrofit configuration.
Catalog Identification
- Base Number: DS200TBQDG1A identifies the group-one TBQD form.
- Revision Length: Three trailing characters complete the order marking.
- Known Builds: CC, EE and FF suffix families appear in documented inventory.
- Retrofit Label: A G2 form marking does not erase the original revision.