Product Core Brief
- Part Number: DS200LPPAG1AAA
- Brand: GE (GE Energy / GE Digital / GE Industrial Systems)
- Series: GE Speedtronic Mark V / DS200
- Core Function: LPPA (Line Protection) board for GE Mark V systems, providing line monitoring, fault detection, and protection control.
- Product Type: Mark V Line Protection (LPPA) Board
- Key Specs: 7 jumpers (JP1–JP7) | 2× 3-terminal terminal blocks | test points | 230–600 VAC application range | legacy/obsolete product
- Condition: New Original / New Surplus
Product Introduction
GE DS200LPPAG1AAA is a Line Protection (LPPA) board for the GE Speedtronic Mark V control system family. It is used to monitor line conditions, detect faults, and support protection actions within Mark V turbine, drive, and industrial power applications.
The board is equipped with seven jumpers (JP1–JP7), two terminal blocks with three terminals per block, and integrated test points for field verification and troubleshooting. It is mounted to a bracket within a larger drive or control assembly, and signal wiring is routed from adjacent components to the board’s terminal blocks.
Within GE’s Mark V line protection family, the LPPA type is associated with 230–600 VAC input applications, while the LPPB type is associated with 601–1500 VAC applications. Public sources confirm the LPPA function, 7 jumpers, 2 terminal blocks, 3 terminals per block, and test points, but the exact fault logic, jumper map, terminal assignment, and system-specific integration should be verified from the physical board label and GE Mark V documentation before installation.
Key Technical Specifications
| Parameter | Value |
|---|---|
| Manufacturer | GE (GE Energy / GE Digital / GE Industrial Systems) |
| Part Number | |
| Product Type | Line Protection (LPPA) Board |
| Series | GE Speedtronic Mark V / DS200 |
| Typical Application | Line monitoring, fault detection, protection control |
| Voltage Application | 230–600 VAC (LPPA family) |
| Jumpers | 7 jumpers (JP1–JP7) |
| Terminal Blocks | 2× 3-terminal blocks |
| Test Points | Integrated test points |
| Dimensions | 11 × 6 × 6.7 cm (listed by third-party supplier) |
| Status | Legacy / Obsolete |
Note: Public documentation confirms the LPPA function, 7 jumpers, 2 terminal blocks, 3 terminals per block, test points, and 230–600 VAC application range. The exact jumper map, terminal pinout, fault thresholds, and system assignment should be confirmed from the physical board label and GE Mark V manuals.
Quality Control Process (DYNAMIC GENERATION)
- Visual and label inspection. We check the part number, revision suffix, PCB surface, terminal blocks, jumpers, test points, and mounting hardware for damage or corrosion.
- Jumper configuration verification. The 7 jumpers (JP1–JP7) are recorded and matched against the original board or system documentation.
- Terminal block check. The 2× 3-terminal blocks are verified for correct pin continuity and no short circuits.
- Test point inspection. Integrated test points are checked for accessibility and proper condition.
- Final packaging. After passing inspection, the board is anti-static bagged and foam-packed for shipment.
Replacement Pitfall Guide (DYNAMIC GENERATION)
❗ Confirm LPPA vs. LPPB. DS200LPPAG1AAA is an LPPA board for 230–600 VAC applications; do not substitute it with an LPPB board intended for 601–1500 VAC systems without verification.
❗ Label terminal blocks before removal. Record which wires connect to each 3-terminal block to avoid miswiring during replacement.
❗ Copy jumper settings from the original board. The 7 jumpers (JP1–JP7) must match the original configuration to maintain correct protection behavior.
❗ Verify test point readings. Use the integrated test points to confirm signal levels during commissioning.
❗ Do not assume universal compatibility. The board is designed for specific Mark V assemblies; confirm system assignment before installation.
❗ Observe live-voltage safety. Line protection boards may be associated with energized circuits; disconnect power before handling.
❗ Handle as ESD-sensitive equipment. Always use anti-static wrist straps and handling procedures during removal, installation, and storage.
Keep these in mind and you’ll cut 90% of rework time.
Compatibility Matrix & Benchmarks
| Original Model | Replacement / Successor Model | Compatibility Level | Migration Notes |
|---|---|---|---|
| GE | GE | Direct | Same part number; verify jumpers, terminal blocks, and revision. |
| GE | GE DS200LPPAG1A | Needs Adaptation | Same LPPA family; suffix differences may affect revision or configuration. |
| GE | GE DS200LPPBG1 variants | Not Compatible | LPPB family is for 601–1500 VAC systems; not a direct replacement. |
| GE | Mark VIe / IS200/IS220 modules | Not Compatible | Different platform and architecture; not a direct replacement. |
Benchmark highlights
- GE Speedtronic Mark V Line Protection (LPPA) board.
- Provides line monitoring, fault detection, and protection control.
- Equipped with 7 jumpers (JP1–JP7) and 2× 3-terminal terminal blocks.
- Includes integrated test points for field verification.
- LPPA family is associated with 230–600 VAC applications.
- Mounted to a bracket within a larger drive or control assembly.
- Legacy product; best suited for existing Mark V system maintenance and like-for-like replacement.
