{"product_id":"ge-ds200tccbg1b-mark-v-common-extended-analog-i-o-board","title":"GE DS200TCCBG1B Mark V Common Extended Analog I\/O Board","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe DS200TCCBG1B (TCCB) serves as the primary Common Extended Analog I\/O Board within the GE Mark V Speedtronic control architecture. This critical module handles the vast majority of analog signal traffic between field-level sensors and the core control processors. It scales and conditions diverse inputs, including RTDs, thermocouples, and pressurized transducers, ensuring the turbine’s governing algorithms receive high-precision data. This unit arrives as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New and original\u003c\/strong\u003e, delivering the low-drift performance and signal linearity required for optimal combustion control and overspeed protection.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cp\u003eThe DS200TCCBG1B architecture utilizes high-speed multiplexers and isolated analog-to-digital converters (ADCs) to maintain absolute signal purity.\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDS200TCCBG1B\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eGeneral Electric (GE)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eMark V Speedtronic\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eBoard Type\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCommon Extended Analog I\/O (TCCB)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eInput Support\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eRTDs, Thermocouples (Type J, K, T, E), mA\/V Signals\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eMicroprocessor\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIntegrated 80196 controller for local task offloading\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCommunication\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eMulti-channel 50-pin ribbon cable interface\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOperating Temp\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0 to 60°C (32 to 140°F)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1.45 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e28.0 cm x 15.2 cm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDecentralized Computational Power:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe TCCB board utilizes an onboard 80196 microprocessor to handle local scaling and engineering unit conversion. This design reduces the processing overhead on the , , and  cores, enabling faster response times for critical control loops.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Density Analog Integration:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBy consolidating dozens of analog input paths onto a single PCB, the DS200TCCBG1B maximizes cabinet space. This allows for complex instrumentation monitoring within the standard Mark V enclosure footprint.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAdvanced Noise Immunity:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIntegrated hardware filters and differential input stages reject common-mode noise and electromagnetic interference (EMI). This ensures accurate readings even when signal cables run adjacent to high-voltage power lines in the turbine hall.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eGalvanic Signal Isolation:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe board design physically isolates sensitive digital logic from high-voltage field transients. This protection prevents field-side electrical faults from propagating into the core VME backplane, safeguarding the entire control system.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation and Field Guidelines\u003c\/h3\u003e\n\u003col class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eStandoff Torque Management:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSecure the TCCB board using all designated mounting holes to provide a consistent ground reference. Improper mounting introduces ground loops that degrade the accuracy of sensitive thermocouple readings.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRibbon Cable Alignment:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEnsure the 50-pin ribbon cables route away from AC power sources within the cabinet. Verify that the locking tabs on the headers click firmly into place; intermittent contact on these headers frequently triggers \"Analog Input Fault\" or \"Voter Mismatch\" alarms.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHardware Jumper Synchronization:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBefore energizing the system, cross-reference the onboard hardware jumpers with your site’s specific I\/O configuration (IOCFG). The hardware jumpers must match the software constants to ensure the HMI interprets sensor data correctly.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does the DS200TCCBG1B support cold junction compensation (CJC)?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Yes. When connected to the appropriate terminal boards (such as the TBQA), the TCCB board processes CJC data to ensure absolute temperature accuracy for all connected thermocouples.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can I use this board to replace an older DS200TCCBG1A?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The \"G1B\" version acts as a direct, backward-compatible replacement for the \"G1A.\" It incorporates updated component tolerances and improved thermal management, making it the preferred choice for system maintenance and reliability upgrades.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What are the symptoms of a failing TCCB board?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Common indicators include drifting analog values on the HMI, \"I\/O Communication Loss\" alarms, or a total failure of a specific group of sensors (e.g., all exhaust thermocouples reading zero). Replacing the module with this brand-new unit eliminates internal component failure as the root cause.\u003c\/p\u003e","brand":"GE Fanuc","offers":[{"title":"Default Title","offer_id":53455829991608,"sku":"DS200TCCBG1B","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6132\/3704\/files\/DS200TCCBG1B_1_1.jpg?v=1778572262","url":"https:\/\/www.globalpetroparts.com\/products\/ge-ds200tccbg1b-mark-v-common-extended-analog-i-o-board","provider":"Global Petro Parts Automation","version":"1.0","type":"link"}