Component Snapshot At-a-Glance
- Model: GE DS200SIOBH1AAA
- Alt. P/N: SIOBH1AAA
- Product Series: GE Speedtronic Mark V, DS200 Line (Group H1)
- Hardware Type: VME-based serial I/O (SIOB) board, AAA revision
- Key Feature: Higher isolation (1500Vrms) + auto-baud detection vs ABA
- Primary Field Use: Connects Mark V turbine controls to external serial devices (Modbus RTU, ASCII, DF1) in medium-to-high EMI areas.







