{"product_id":"ge-ds200cdbag1bdb-contactor-driver-board","title":"GE DS200CDBAG1BDB Contactor Driver Board","description":"\u003cp\u003eThe \u003cstrong\u003eGE DS200CDBAG1BDB\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eDS200CDBAG1BDB\u003c\/strong\u003e Contactor Driver Board, operates as a dedicated hardware component for relay control and signal transmission within GE Mark V turbine control and drive architectures. Configured for high-speed contactor switching, the \u003cstrong\u003eGE DS200CDBAG1BDB\u003c\/strong\u003e (\u003cstrong\u003eDS200CDBAG1BDB\u003c\/strong\u003e Contactor Driver Board) provides direct electrical execution of power modulation for turbine auxiliary systems.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eDS200CDBAG1BDB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eStandard PCB weight\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard Mark V assembly form factor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003eStandard industrial ambient range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eDerived from Mark V control bus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eContactor Driver Boards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFuse Requirement\u003c\/td\u003e\n\u003ctd\u003e4 A, 125 VAC (2AG)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eIndustrial Control and Protection Metrics\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBackplane Bus Communication Velocity:\u003c\/strong\u003e The board interfaces with the Mark V controller to receive switching commands via the 1TB terminal block. It is engineered for deterministic signal propagation, ensuring that contactor actuation timing is synchronized with the primary drive's control sequence.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfinet \/ EtherNet\/IP Deterministic Networks:\u003c\/strong\u003e While utilizing hardwired discrete I\/O, the CDBA assembly supports coordinated operation across multiple driver boards. The deterministic nature of the control signals ensures that relay states are managed reliably, preventing timing overlaps that could lead to contactor coil failure or improper drive engagement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eI\/O Density Scaling:\u003c\/strong\u003e The board features an adjustable jumper configuration (JP2) to enable or disable coordinated operation modes. This scalability allows for the aggregation of multiple driver boards within a single turbine control assembly, providing a flexible interface for complex drive requirements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFirmware Flash Compatibility:\u003c\/strong\u003e The board incorporates diagnostic hardware, including an LED indicator and three dedicated testpoints (REFA, CDBA Common, +15 VDC), allowing for real-time monitoring and verification of signal integrity without requiring programmable firmware updates.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the DS200CDBAG1BDB support hot-swapping within the drive cabinet?\u003c\/p\u003e\n\u003cp\u003eA: No. The DS200CDBAG1BDB is not designed for hot-swapping. All power to the drive assembly must be removed before touching the board or replacing the user-accessible 4 A fuse. Failure to isolate the power source risks electrical shock and potential damage to the board's discrete componentry.\u003c\/p\u003e\n\u003cp\u003eQ: How should the JP2 jumper be configured for multi-board coordination?\u003c\/p\u003e\n\u003cp\u003eA: By default, the factory jumper is set to pins 1 and 2 for standalone testing. To enable coordinated operation when multiple driver boards are installed, move the jumper to pins 2 and 3. This also requires the provision of external control voltage to terminals 1TB-9 and 1TB-10.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Stability:\u003c\/strong\u003e Ensure the PCB is securely fastened to the Mark V chassis using the board’s mounting points. Proper mechanical support prevents vibration-induced fatigue on the 1TB connector solder joints, which are critical for power and signal distribution.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring and Termination:\u003c\/strong\u003e Signal and power transmission are centralized through the 1TB connector. Ensure the three cables are properly seated in their respective sections. Incorrect cable alignment or loose connections at the terminal block are common causes of intermittent contactor behavior.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiagnostic Monitoring:\u003c\/strong\u003e Utilize the onboard testpoints to verify the +15 VDC power supply and the REFA voltage signal during commissioning. If the board-mounted LED does not illuminate when the JP2 jumper is in the 2-3 position, verify the control voltage supply at terminals 9 and 10 of the 1TB connector.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":47954378391742,"sku":"DS200CDBAG1BDB","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1145\/5422\/files\/screenshot_2026-07-06_10-13-45_72091c04-814a-46e9-b443-25c8c3e5379d.png?v=1783305446","url":"https:\/\/www.autooiltech.com\/products\/ge-ds200cdbag1bdb-contactor-driver-board","provider":"AutoOilTech Limited","version":"1.0","type":"link"}