{"product_id":"ds200ctbag1a-ge-mark-v-analog-termination-board-turbine-control","title":"DS200CTBAG1A GE Mark V Analog Termination Board - Turbine Control","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003e\u003cspan style=\"color: #000080;\"\u003eDS200CTBAG1A\u003c\/span\u003e\u003c\/strong\u003e serves as a sophisticated Analog Termination Module (CTBA) within the \u003cstrong\u003e\u003cspan style=\"color: #000080;\"\u003eGeneral Electric\u003c\/span\u003e\u003c\/strong\u003e \u003cstrong\u003e\u003cspan style=\"color: #000080;\"\u003eMark V\u003c\/span\u003e\u003c\/strong\u003e LM turbine control environment. Engineered for the R5 core, this printed circuit board manages critical I\/O signals, including shaft parameters and analog loops. It acts as the primary link between the controller and the plant field instrumentation, ensuring reliable data acquisition and command distribution.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\/Manufacturer:\u003c\/strong\u003e \u003cstrong\u003e\u003cspan style=\"color: #000080;\"\u003eGeneral Electric\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e \u003cstrong\u003e\u003cspan style=\"color: #000080;\"\u003eMark V\u003c\/span\u003e\u003c\/strong\u003e LM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e \u003cstrong\u003e\u003cspan style=\"color: #000080;\"\u003eDS200CTBAG1A\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBoard Function:\u003c\/strong\u003e Analog Termination (CTBA)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRevision:\u003c\/strong\u003e 1 A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 6.25 in x 4.25 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e -28°C to 55°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection:\u003c\/strong\u003e Integrated resistors, capacitors, and 23 MOV (Metal Oxide Varistors) for voltage surge suppression\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommunication Ports:\u003c\/strong\u003e RS-232 9-pin D-shell (TIMN diagnostics), IONET, and ARCNET\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDiagnostic and Control Capabilities\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003e\u003cspan style=\"color: #000080;\"\u003eDS200CTBAG1A\u003c\/span\u003e\u003c\/strong\u003e board is designed for robust system oversight. The integrated RS-232 port facilitates deep-level TIMN diagnostic access, allowing technicians to verify signal integrity in real-time. The board features a sophisticated bypass relay mechanism; should internal power fail, the relay ensures continuous COREBUS communication to maintain operational availability. Its onboard hardware jumpers (BJ1-BJ15) allow for precise field-level configuration of signal references and DCOM isolation.\u003c\/p\u003e\n\n\u003ch3\u003eConnectivity and Integration\u003c\/h3\u003e\n\u003cp\u003eThis module acts as a central hub for inter-board communication. Key interface points include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal Management:\u003c\/strong\u003e JAA (4-20 mA output) and JBB (Shaft data\/4-20 mA input) interfaces to the TCCA board.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNetworking:\u003c\/strong\u003e 8PL (IONET to STCA), JX (IONET to TCDA), and JAI\/JAJ (COREBUS to QTBA).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Management:\u003c\/strong\u003e JPD connector for TCPD board 24V dc power monitoring.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eGlobal PLC Spare HUB's Insight\u003c\/h3\u003e\n\u003cp\u003eIn our experience, the \u003cstrong\u003e\u003cspan style=\"color: #000080;\"\u003eDS200CTBAG1A\u003c\/span\u003e\u003c\/strong\u003e is prone to environmental stressors due to its location in the turbine core. We recommend periodic inspection of the 23 red varistors for thermal degradation. When integrating this board, always verify that termination resistors are present on unused COREBUS ports (JAI\/JAJ) to prevent signal reflections that cause erratic turbine readings.\u003c\/p\u003e\n\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eGas, Steam, and Wind Turbine Automated Drive Assemblies\u003c\/li\u003e\n\u003cli\u003eSpeedtronic Control System Upgrades and Retrofits\u003c\/li\u003e\n\u003cli\u003ePrecision Analog Loop Monitoring\u003c\/li\u003e\n\u003cli\u003eCritical Turbine Core Data Processing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eOrdering and Logistics\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 12-month standard replacement warranty.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping:\u003c\/strong\u003e Expedited global logistics via FedEx, UPS, and DHL.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProcessing:\u003c\/strong\u003e Rapid 24-48 hour dispatch window.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Includes:\u003c\/strong\u003e \u003cstrong\u003e\u003cspan style=\"color: #000080;\"\u003eDS200CTBAG1A\u003c\/span\u003e\u003c\/strong\u003e PCB, factory-tested and ready for installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the purpose of the 6PL connector on this board?\u003c\/strong\u003e\u003cbr\u003e\nThe 6PL connector is a vestigial structure and remains unused during the standard operation of the \u003cstrong\u003e\u003cspan style=\"color: #000080;\"\u003eDS200CTBAG1A\u003c\/span\u003e\u003c\/strong\u003e module.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow can I confirm if my board is properly referencing DCOM?\u003c\/strong\u003e\u003cbr\u003e\nUse the hardware jumpers BJ1 through BJ14 to connect the negative terminal of your mA inputs to the DCOM reference, ensuring a stable signal ground.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShould I be concerned about signal interference on the COREBUS?\u003c\/strong\u003e\u003cbr\u003e\nIf you are not utilizing the JAI or JAJ ports, you must install an external termination resistor to ensure bus impedance remains within the \u003cstrong\u003e\u003cspan style=\"color: #000080;\"\u003eMark V\u003c\/span\u003e\u003c\/strong\u003e specifications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy does the board include so many varistors?\u003c\/strong\u003e\u003cbr\u003e\nThe 23 integrated varistors provide essential protection against transient voltage spikes, which are common in heavy-duty turbine control cabinets.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the best way to verify if the bypass relay has triggered?\u003c\/strong\u003e\u003cbr\u003e\nIf the board loses primary power, the diagnostic system will reflect a failure in COREBUS communication status; check the 24V dc input at the JPD connector first.\u003c\/p\u003e\n\n\u003ch3\u003eProcurement and Selection Guide\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVerify your current hardware revision is compatible with the 1A suffix.\u003c\/li\u003e\n\u003cli\u003eAlways inspect the physical pins on D-shell and COREBUS connectors for oxidation before insertion.\u003c\/li\u003e\n\u003cli\u003eEnsure your maintenance team has the GEH-6153 manual available for mapping jumper settings to specific turbine configurations.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GE","offers":[{"title":"Default Title","offer_id":45184140247222,"sku":"DS200CTBAG1A","price":196.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/DS200CTBAG1A.jpg?v=1781259383","url":"https:\/\/www.plcsparehub.com\/products\/ds200ctbag1a-ge-mark-v-analog-termination-board-turbine-control","provider":"Global PLC Spare Hub","version":"1.0","type":"link"}