{"product_id":"ds200tceag1a-emergency-over-speed-board-ge","title":"DS200TCEAG1A Emergency Over Speed Board | GE","description":"\u003cp\u003eConfigured for turbine protection and frequency monitoring within Mark V Speedtronic systems, the \u003cstrong\u003eGE DS200TCEAG1A\u003c\/strong\u003e (\u003cstrong\u003eDS200TCEA\u003c\/strong\u003e Emergency Over Speed Board) provides direct physical\/electrical execution of safety-critical speed trip logic.\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\u003eDS200TCEAG1A\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\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard Mark V PCB footprint\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003ePer Mark V environmental requirements\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eBackplane rail supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eComponents\u003c\/td\u003e\n\u003ctd\u003e1 x microprocessor, 3 x fuses, 30 x jumpers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eIndustrial Control and Firmware Compatibility\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eDS200TCEAG1A\u003c\/strong\u003e utilizes a microprocessor-based architecture to monitor turbine rotational frequency and execute emergency shutdown sequences. Firmware flash compatibility is managed via removable PROM modules that house the CPU instruction set. The board assembly requires specific backplane bus communication velocity settings to ensure synchronized monitoring across the turbine control rack. Proper I\/O density scaling is achieved through the integration of the TCE board within the protection core, where it interfaces with speed sensors to trigger trip logic based on predefined frequency thresholds.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Are PROM modules included with a replacement board?\u003c\/p\u003e\n\u003cp\u003eA: No. Replacement boards are shipped with unpopulated PROM sockets. Users must transfer the original PROM modules from the failed board to the replacement board to ensure identical instruction sets and control logic are maintained.\u003c\/p\u003e\n\u003cp\u003eQ: What is the function of the 30 jumpers on the board?\u003c\/p\u003e\n\u003cp\u003eA: The jumpers are factory-configured to define board address, protection threshold logic, and communication parameters. These should be set to match the configuration of the original board.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStatic Discharge Protection\u003c\/strong\u003e: PROM modules are highly sensitive to electrostatic discharge. Always wear a properly grounded anti-static wrist strap when handling the board or the modules. Ensure the wrist strap clip is attached to a verified earth-grounded metal surface.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModule Transfer\u003c\/strong\u003e: When moving PROM modules, verify pin alignment and notch orientation before seating them into the sockets on the new board. Ensure firm, even pressure is applied to avoid bending pins.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuse Inspection\u003c\/strong\u003e: The board includes 3 fuses for circuit protection. If the board fails to power up or process inputs, check these fuses for continuity before proceeding with further diagnostics.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting\u003c\/strong\u003e: Ensure the board is fully seated in the designated Mark V rack slot. Utilize the bayonet connections to lock the board into the chassis, ensuring a secure electrical interface with the backplane.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJumper Verification\u003c\/strong\u003e: Before energizing the system, compare the jumper configuration on the replacement board against the original to ensure identical protection logic is enforced.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":53039260762421,"sku":"DS200TCEAG1A","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/DS200TCEAG1A.png?v=1782463557","url":"https:\/\/www.5gplc.com\/products\/ds200tceag1a-emergency-over-speed-board-ge","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}