Component Snapshot At-a-Glance

• Model: IS200SPIDG1A (SPID Profibus-DP Master Board for Mark VI / Mark VIe Speedtronic)
• Alt. P/N: No direct drop-in substitute; IS200SPIDG2A is revised hardware with incompatible firmware, cannot cross-swap
• Product Series: GE Speedtronic Mark VI / Mark VIe gas/steam turbine & EX2100 excitation control platform
• Hardware Type: Single-slot VME Eurocard Profibus-DP master communication printed circuit board
• Key Feature: Onboard DP master FPGA, dual 40-pin field terminal headers, galvanically isolated Profibus transceiver, native ERBP/ERRB redundant backplane compatibility
• Primary Field Use: Bridge Mark VIe turbine CPU to field Profibus-DP slaves including variable frequency drives, remote I/O packs, auxiliary motor protection relays on power generation units.