{"product_id":"ge-is200tbaih1cdc-mark-vi-analog-input-terminal-board","title":"GE IS200TBAIH1CDC Mark VI Analog Input Terminal Board","description":"\u003cp\u003eThe \u003cstrong\u003eGE IS200TBAIH1CDC\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eIS200TBAI\u003c\/strong\u003e Analog Input Terminal Board, operates as a dedicated hardware component for analog signal termination within GE Mark VI Speedtronic turbine control system platforms. The board interfaces barrier-type field wiring with VAIC analog input modules, conditioning 10 analog inputs and 2 analog outputs across 1-5 VDC input spans and 4-20 mA loop circuits in simplex or Triple Modular Redundant (TMR) configurations.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eSuffix Component\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eFunctional \/ Hardware Variant Definition\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eIS200\u003c\/td\u003e\n\u003ctd\u003eStandard base circuit board assembly designator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTBAI\u003c\/td\u003e\n\u003ctd\u003eVME Analog Input Terminal Board functional acronym\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eH1\u003c\/td\u003e\n\u003ctd\u003eBarrier-type terminal strip configuration level 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCDC\u003c\/td\u003e\n\u003ctd\u003eRevision matrix (C: functional revision, D: artwork iteration, C: assembly index)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\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\u003eIS200TBAIH1CDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGE Boards and Turbine Control\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\u003e1.10 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard Mark VI Terminal Board Form Factor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-30 to +65 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eLess than 31 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelative Humidity\u003c\/td\u003e\n\u003ctd\u003e5-95% non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Platform\u003c\/td\u003e\n\u003ctd\u003eMark VI Speedtronic System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAssociated Module\u003c\/td\u003e\n\u003ctd\u003eGE VAIC Analog Input Board\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eI\/O Capacity\u003c\/td\u003e\n\u003ctd\u003e10 Analog Inputs (AI), 2 Analog Outputs (AO)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Characteristics\u003c\/td\u003e\n\u003ctd\u003e1-5 VDC span, 250 Ohms (4-20 mA) \/ 500 Ohms (+\/- 1 mA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Characteristics\u003c\/td\u003e\n\u003ctd\u003e500 Ohms load rating (4-20 mA), 50 Ohms (200 mA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransducer Power\u003c\/td\u003e\n\u003ctd\u003e+24 VDC current-limited power sources (0.2 A per input)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eDeterministic Network Integration and Backplane Processing\u003c\/h3\u003e\n\u003cp\u003eThe IS200TBAIH1CDC transfers conditioned field signals to host processor racks maintaining backplane bus communication velocity across the Mark VI system architecture. In Triple Modular Redundant (TMR) setups, input signals from the terminal barrier are fanned to three separate control racks via JR1, JS1, and JT1 connectors. The onboard +24 VDC transducer power is diode-shared across connected VAIC boards to ensure fault-tolerant field loop powering and preserved firmware flash compatibility during online channel scanning.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How are analog input signals and transducer power routed in a TMR configuration?\u003c\/p\u003e\n\u003cp\u003eA: Analog inputs are fanned to three VAIC modules across JR1, JS1, and JT1 cables. The +24 VDC transducer power supply originates from all three attached VAIC cards and is diode-shared on the terminal board to maintain field powering if a single module drops offline.\u003c\/p\u003e\n\u003cp\u003eQ: What are the output load ratings supported by the IS200TBAIH1CDC?\u003c\/p\u003e\n\u003cp\u003eA: The two analog output channels support a maximum load rating of 500 Ohms for standard 4-20 mA signal loops and 50 Ohms for higher current 0-200 mA drives.\u003c\/p\u003e\n\u003cp\u003eQ: Can two IS200TBAIH1CDC terminal boards be connected to a single VAIC module?\u003c\/p\u003e\n\u003cp\u003eA: Yes. A VAIC module supports up to two TBAI termination boards in combination, expanding total system channel capacity while maintaining deterministic signal conditioning.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eMount the IS200TBAIH1CDC terminal board directly to the enclosure DIN rail or cabinet mounting plate using hardware standoffs to ensure proper grounding. Secure all field analog input and output wiring into the barrier terminal blocks, maintaining tight physical separation between low-level signal lines and high-voltage AC cables. Connect shielded cable drains to the cabinet earth ground bus bar at a single point. Verify that multi-pin ribbon or cable assemblies to the JR1, JS1, and JT1 ports on the primary VAIC modules are firmly locked before energizing the 24 VDC power supply.\u003c\/p\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":43969231159386,"sku":"IS200TBAIH1CDC","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/IS200TBAIH1CDC1.png?v=1788166692","url":"https:\/\/www.spareoil.com\/products\/ge-is200tbaih1cdc-mark-vi-analog-input-terminal-board","provider":"SpareOil Automation","version":"1.0","type":"link"}