{"product_id":"ds200tcdag1a-ge-digital-i-o-board","title":"DS200TCDAG1A GE Digital I\/O Board","description":"\u003cp\u003eThe \u003cstrong\u003eGE DS200TCDAG1A\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eDS200TCDA\u003c\/strong\u003e Digital I\/O Board, operates as a dedicated hardware component for digital contact signal conditioning and IONET serial communication execution within GE Mark V LM platforms.\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\u003eDS200TCDAG1A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGE General Electric\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 Mark V PCB weight\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard Mark V core slot assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to 60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eSystem logic bus powered\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Series\u003c\/td\u003e\n\u003ctd\u003eMark V LM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFunctional Acronym\u003c\/td\u003e\n\u003ctd\u003eTCDA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFunctional Revision\u003c\/td\u003e\n\u003ctd\u003eRevision A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstruction Manual\u003c\/td\u003e\n\u003ctd\u003eGEH-6153\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCore Locations\u003c\/td\u003e\n\u003ctd\u003eQ11, Q21, Q51 (Digital I\/O Cores)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterface Compatibility\u003c\/td\u003e\n\u003ctd\u003eTCRA, DTBA, DTBB, TCQC, CTBA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBus Architecture\u003c\/td\u003e\n\u003ctd\u003eIONET Serial Communication Network\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eBackplane Bus \u0026amp; Network I\/O Specifications\u003c\/h3\u003e\n\u003cp\u003eThe board relies on dedicated IONET backplane bus communication velocity to link digital I\/O engines across core locations Q11, Q21, and Q51. Contact output signals from dual TCRA modules alongside digital contact inputs originating at DTBA and DTBB terminal boards route through TCDA circuitry for signal normalization. Physical network links extend through CTBA in core R5 and TCQC in cores R1 and R2 over deterministically addressed packet routing, ensuring targeted I\/O density scaling and maintaining firmware flash compatibility across the Mark V LM processing architecture.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Which hardware cores house the DS200TCDAG1A board inside the cabinet?\u003c\/p\u003e\n\u003cp\u003eA: The board installs directly into digital I\/O cores designated as Q11, Q21, or Q51 within the Mark V LM control chassis.\u003c\/p\u003e\n\u003cp\u003eQ: How are digital input and output signals routed to and from the TCDA card?\u003c\/p\u003e\n\u003cp\u003eA: Contact output signals from TCRA boards and discrete contact inputs from DTBA\/DTBB terminal boards enter the TCDA, which processes and distributes them over IONET to TCQC and CTBA modules.\u003c\/p\u003e\n\u003cp\u003eQ: How does the IONET bus manage data transmission across multiple TCDA boards?\u003c\/p\u003e\n\u003cp\u003eA: IONET operates as an address-specific serial network, ensuring data packets are routed exclusively to targeted board addresses without network collision across digital cores.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eSystem De-energization: Lock out all main power feeds to the turbine control cabinet before removing or seating any digital I\/O PCB modules.\u003c\/li\u003e\n\u003cli\u003eESD Handling Safeguards: Attach a grounded wrist strap to the bare metal frame of the Mark V enclosure to prevent electrostatic damage to logic circuitry during handling.\u003c\/li\u003e\n\u003cli\u003eConnector Alignment: Align card-edge connectors with core backplane slots Q11, Q21, or Q51 before applying firm, even pressure to prevent pin bending.\u003c\/li\u003e\n\u003cli\u003eCable Routing: Verify serial IONET cable links between CTBA\/TCQC modules and the TCDA board are securely fastened and routed clear of high-voltage field wiring.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":43913710469210,"sku":"DS200TCDAG1A","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/DS200TCDAG1A.png?v=1787715562","url":"https:\/\/www.spareoil.com\/products\/ds200tcdag1a-ge-digital-i-o-board","provider":"SpareOil Automation","version":"1.0","type":"link"}