الوصف
The GE DS200DPCBG1A is a specialized circuit board known as an IOS+ Power Connect Card. It is a key component of the legacy GE Speedtronic Mark V series of industrial control systems, which are primarily used in the power generation industry for controlling turbines.
Key Features and Function
- Power Connection and Distribution: The primary function of this board is to manage power distribution within the control system. It provides a stable and consistent power source for other boards. It is designed to operate with a 125 VDC power supply voltage.
- Mark V Series: The DS200 prefix indicates that the board belongs to the Mark V series, which is known for its high-reliability and triple-redundant architecture. The board plays a role in connecting the main controller to various subsystems.
- Signal and Communication: The board facilitates signal wire connections through two terminal blocks and accommodates a maximum of six signal wires. It is also involved in the connections for local area network lines, such as DLAN+ and Genius.
- On-Board Components: The DPCBG1A is equipped with a fuse and a toggle switch, which are used for operational control and to protect the board from overcurrent.
- Obsolete Status: As part of the discontinued Mark V series, the DS200DPCBG1A is an obsolete part. It is no longer manufactured by GE and is typically sourced from new old stock, surplus vendors, or specialized repair and refurbishment companies.