{"product_id":"is200vrtdh1daa-ge-mark-vi-rtd-input-board","title":"IS200VRTDH1DAA GE Mark VI RTD Input Board","description":"\u003ch2\u003eGE IS200VRTDH1DAA Mark VI RTD Input Board\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eGE IS200VRTDH1DAA\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eIS200VRTDH1DAA\u003c\/strong\u003e RTD Input Board, operates as a dedicated temperature acquisition hardware component for RTD signal conversion within the GE Mark VI VME control platform. It accepts 16 three-wire RTD inputs, performs 14-bit analog-to-digital conversion, and transfers temperature data through the VME backplane for turbine control monitoring.\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\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\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\u003eIS200VRTDH1DAA\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\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eRTD Input Board\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Platform\u003c\/td\u003e\n\u003ctd\u003eMark VI Speedtronic VME Control System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInputs\u003c\/td\u003e\n\u003ctd\u003e16 three-wire RTD channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensor Type\u003c\/td\u003e\n\u003ctd\u003ePlatinum RTD sensors, including Pt100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExcitation Current\u003c\/td\u003e\n\u003ctd\u003e10 mA DC multiplexed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eA\/D Resolution\u003c\/td\u003e\n\u003ctd\u003e14-bit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eVME rack with front-panel screws\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndicators\u003c\/td\u003e\n\u003ctd\u003e3 LED status indicators\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation\u003c\/td\u003e\n\u003ctd\u003eChannel-to-earth isolation\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\u003eStorage Temp\u003c\/td\u003e\n\u003ctd\u003e-40 to +85 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity\u003c\/td\u003e\n\u003ctd\u003e5% to 95% non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eRTD Signal Processing and VME Interface Characteristics\u003c\/h3\u003e\n\u003cp\u003eThe IS200VRTDH1DAA provides RTD measurement acquisition through multiplexed excitation and digital conversion circuitry. The board processes resistance variations from platinum RTD elements and outputs digitized temperature values through the Mark VI VME backplane communication path.\u003c\/p\u003e\n\u003cp\u003eThe board supports simplex and TMR (Triple Modular Redundancy) configurations within Mark VI architectures. Firmware revision compatibility must be verified when replacing boards, as the D-rated revision and A-rated revisions have defined backward compatibility limitations.\u003c\/p\u003e\n\u003cp\u003eThe hardware design includes conformal coating, EMI shielding, and vibration resistance features for turbine control cabinet installation. LED indicators provide local status information for board health monitoring.\u003c\/p\u003e\n\u003ch3\u003eFirmware and Industrial Control Compatibility\u003c\/h3\u003e\n\u003cp\u003eThe GE Mark VI platform uses deterministic VME backplane communication for controller-to-I\/O data exchange. The IS200VRTDH1DAA integrates with the Speedtronic control architecture through configured I\/O addressing and board-level firmware functions.\u003c\/p\u003e\n\u003cp\u003eThe board supports industrial control requirements including I\/O density scaling within VME racks and compatibility verification across Mark VI hardware revisions. Proper firmware matching is required when integrating replacement modules into existing controller configurations.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How many RTD input channels are available on the IS200VRTDH1DAA?\u003cbr\u003eA: The board provides 16 three-wire RTD input channels for temperature signal acquisition.\u003c\/p\u003e\n\u003cp\u003eQ: What type of RTD sensors can be connected to this board?\u003cbr\u003eA: The module is designed for platinum RTD sensors, including Pt100 type sensors, with multiplexed 10 mA DC excitation.\u003c\/p\u003e\n\u003cp\u003eQ: Can the board operate in redundant configurations?\u003cbr\u003eA: The IS200VRTDH1DAA supports simplex and TMR configurations within GE Mark VI control architectures.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eInstall the IS200VRTDH1DAA in the designated GE Mark VI VME rack location using the front-panel mounting hardware. Verify that RTD wiring is correctly terminated at the associated terminal boards before connecting field cables.\u003c\/p\u003e\n\u003cp\u003eUse shielded instrumentation wiring for RTD signal connections where required by site electrical standards. Maintain separation between low-level RTD signal cables and high-current power conductors to reduce electromagnetic interference.\u003c\/p\u003e\n\u003cp\u003eConfirm controller configuration, board revision compatibility, and I\/O addressing before commissioning. Ensure grounding paths follow the cabinet design requirements for channel-to-earth isolation performance.\u003c\/p\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":44390938607704,"sku":"IS200VRTDH1DAA","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2039\/0488\/files\/IS200VRTDH1DAA_8795395f-bf88-4a14-bf0f-6379abfcae0a.jpg?v=1784273763","url":"https:\/\/www.industriaxplc.com\/products\/is200vrtdh1daa-ge-mark-vi-rtd-input-board","provider":"IndustriaX Limited","version":"1.0","type":"link"}