GE IS215WETAH1C (109W6503P001) WETA Expansion Terminal Assembly Board
Product Overview GE IS215WETAH1C (reference drawing number 109W6503P001) is the main backplane terminal board for the GE Mark VIe WETA remote‑expansion I/O assembly. It serves as the physical wiring interface between plant‑site field instruments and Mark VIe plug‑in I/O packs. It routes field‑wiring signals to installed I/O packs, distributes module operating power, and runs dual‑channel IONet…


