{"product_id":"ge-ds200tctlg1abb-turbine-reheat-control-processor-board","title":"GE DS200TCTLG1ABB Turbine Reheat Control Processor Board","description":"\u003cp\u003eConfigured for turbine reheat logic execution in Mark V Speedtronic systems, the \u003cstrong\u003eGE DS200TCTLG1ABB\u003c\/strong\u003e (\u003cstrong\u003eDS200TCTL\u003c\/strong\u003e Processor Board) provides direct physical\/electrical execution of safety and trip sequences.\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\u003eDS200TCTLG1ABB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGeneral Electric (GE)\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\u003e0.7 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e186 mm x 110 mm x 124 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-40 deg C to +70 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eSystem-specific load\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eI\/O Configuration\u003c\/td\u003e\n\u003ctd\u003eDual Primary \/ Triple Emergency Trip Relays\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003ePLC and Industrial Control Firmware Compatibility\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eDS200TCTLG1ABB\u003c\/strong\u003e serves as a specialized processor for turbine protection logic. Integration requires adherence to Mark V backplane bus communication velocity specifications to ensure deterministic trip timing. The board architecture supports I\/O density scaling through auxiliary solenoid and lockout terminal interfaces. Firmware flash compatibility is managed via the host processor core; the module itself provides the hardware-level relay abstraction required for Modbus TCP\/IP gateway interfacing within the larger control network.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions (FAQ)\u003c\/h3\u003e\n\u003cp\u003eQ: Does this board support hot-swapping within the Mark V rack?\u003c\/p\u003e\n\u003cp\u003eA: No. The system must be de-energized before removing or installing the board to prevent electrical transient damage to the backplane pins and relay circuitry.\u003c\/p\u003e\n\u003cp\u003eQ: How do the ETR and PTR relays interact under fault conditions?\u003c\/p\u003e\n\u003cp\u003eA: The board utilizes a 2oo3 logic architecture for the triple emergency trip relays (ETR1, ETR2, ETR3), while the primary trip relays (PTR1, PTR2) provide redundant physical isolation for the trip string.\u003c\/p\u003e\n\u003cp\u003eQ: Is external configuration required for the Modbus TCP\/IP communication?\u003c\/p\u003e\n\u003cp\u003eA: While the board facilitates the Modbus interface, specific register mapping and communication parameters are defined within the host controller's software configuration, not on the board itself.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnvironmental Preparation\u003c\/strong\u003e: Ensure the installation environment is within the rated -40 deg C to +70 deg C range. Avoid high-vibration zones within the turbine control cabinet.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMechanical Seating\u003c\/strong\u003e: Align the board precisely with the cabinet backplane guides. Apply consistent, parallel pressure to the board edges until the connector is fully seated. Secure the module using the provided captive mounting hardware to ensure proper chassis grounding.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShielding and Grounding\u003c\/strong\u003e: Utilize shielded twisted-pair cabling for all auxiliary solenoid and lockout signal runs. Terminate shields at the cabinet-level ground bus to mitigate EMI\/RFI impact on trip logic reliability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring Integrity\u003c\/strong\u003e: Inspect all terminal blocks for loose connections before energizing. Ensure that wire gauges used for trip circuits meet the minimum current-carrying capacity for the solenoid loads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePost-Installation Validation\u003c\/strong\u003e: Conduct a loop check on the trip string and auxiliary output paths to confirm correct logical response to simulated trip inputs before restoring turbine operation.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":48177217831102,"sku":"DS200TCTLG1ABB","price":650.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1145\/5422\/files\/screenshot_2026-07-20_09-28-56.png?v=1784517564","url":"https:\/\/www.autooiltech.com\/products\/ge-ds200tctlg1abb-turbine-reheat-control-processor-board","provider":"AutoOilTech Limited","version":"1.0","type":"link"}