
FEITIAN I/F Board Assembly; OTS Drive Board (OTS AMP Board)
Left: Complete FEITIAN I/F Board Assembly (installed inside metal enclosure) Board Model: FEITIAN I/F Board Part Number (P/N): 5151217 REV1 Function: Central interface and control board for the OTS system. Its responsibilities include: Motor drive and signal amplification for column, chest stand and tabletop Communication and data link management of flat-panel detector Interlock control of high-voltage generator Interfaces: Equipped with multiple D-Sub connectors, D-type connectors and power terminals for signal interaction with X-ray tube, generator, detector and operation panel. Right: OTS Drive Board (OTS AMP Board) of the same model and generation Structure: Belongs to the same series as the board inside the left enclosure, consisting of logic control sub-board and drive amplification sub-board, with a high-power heat dissipation module at the bottom. Function: Primarily used for motor drive amplification and detector signal conditioning. It is a key component that is frequently replaced when faults such as column tracking failure and detector communication error occur.