{"product_id":"ge-ds200rtbag2ahc-relay-terminal-board","title":"GE DS200RTBAG2AHC Relay Terminal Board","description":"\u003ch2\u003eGE DS200RTBAG2AHC Relay Terminal Board\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eGE DS200RTBAG2AHC\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eDS200RTBA\u003c\/strong\u003e Relay Terminal Board, operates as a dedicated hardware component for relay signal isolation and field device switching within GE Mark V Speedtronic turbine control systems.\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\u003eDS200RTBAG2AHC\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\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUnited States\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e23 cm x 15 cm x 1.6 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to +55 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eNot specified; 24 VDC relay coil operation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBoard Type\u003c\/td\u003e\n\u003ctd\u003eRelay Terminal Board (RTBA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Platform\u003c\/td\u003e\n\u003ctd\u003eGE Mark V Speedtronic turbine control system\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelay Quantity\u003c\/td\u003e\n\u003ctd\u003e10 electromechanical relays\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelay Configuration\u003c\/td\u003e\n\u003ctd\u003e7 DPDT relays with 2 Form-C contacts, 3 4PDT relays\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCoil Voltage\u003c\/td\u003e\n\u003ctd\u003e24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelay Contact Rating\u003c\/td\u003e\n\u003ctd\u003e5 A at 250 VAC \/ 30 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResponse Time\u003c\/td\u003e\n\u003ctd\u003eApprox. 10 ms typical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical Life\u003c\/td\u003e\n\u003ctd\u003e10 million operations\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Life\u003c\/td\u003e\n\u003ctd\u003e100,000 operations at rated load\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection\u003c\/td\u003e\n\u003ctd\u003e130 VAC MOV protection per relay\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndicators\u003c\/td\u003e\n\u003ctd\u003eIndividual relay diagnostic lamps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnectors\u003c\/td\u003e\n\u003ctd\u003e2 x 20-pin headers and 1 terminal block\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePCB Construction\u003c\/td\u003e\n\u003ctd\u003e4-layer FR-4 PCB with approx. 95 components and 8 ICs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003e4 x M4 screw holes with standoffs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eGE Mark V Relay Interface and Switching Characteristics\u003c\/h3\u003e\n\u003cp\u003eThe DS200RTBAG2AHC provides relay expansion and switching functions between Mark V controller logic circuits and external field devices. The relay channels isolate low-voltage control signals from actuator, solenoid, interlock, and protection circuits.\u003c\/p\u003e\n\u003cp\u003eThe board follows GE industrial control hardware architecture with relay status indication, configurable jumper settings, and field wiring terminals. Each relay channel includes MOV-based surge suppression to reduce transient effects generated by inductive loads.\u003c\/p\u003e\n\u003cp\u003eThe relay interface supports deterministic signal execution in Mark V control systems, where relay output states are coordinated through controller I\/O processing and turbine protection logic. The board design supports I\/O density scaling by adding multiple switched outputs without modifying the primary controller backplane structure.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What relay configurations are available on the DS200RTBAG2AHC?\u003cbr\u003eA: The board contains 10 electromechanical relays, including 7 DPDT relays with 2 Form-C contacts and 3 4PDT relays.\u003c\/p\u003e\n\u003cp\u003eQ: What voltage is required for relay coil activation?\u003cbr\u003eA: The relay coils operate at 24 VDC.\u003c\/p\u003e\n\u003cp\u003eQ: How are relay outputs protected from voltage transients?\u003cbr\u003eA: Each relay channel includes MOV protection for surge suppression associated with field switching loads.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eInstall the DS200RTBAG2AHC in the designated GE Mark V cabinet location with control power removed before handling the PCB.\u003c\/p\u003e\n\u003cp\u003eVerify relay terminal assignments, connector seating, jumper configuration, and mounting hardware before energizing the system. Separate relay field wiring from sensitive analog signal cables and high-current conductors to reduce electrical interference.\u003c\/p\u003e\n\u003cp\u003eConnect cable shields according to the cabinet grounding design. Confirm external device voltage levels match the relay contact and coil specifications before commissioning. Inspect relay indicators during functional testing to verify switching status and field circuit response.\u003c\/p\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":44467941474392,"sku":"DS200RTBAG2AHC","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2039\/0488\/files\/DS200RTBAG5AHC.jpg?v=1785145342","url":"https:\/\/www.industriaxplc.com\/ar\/products\/ge-ds200rtbag2ahc-relay-terminal-board","provider":"IndustriaX Limited","version":"1.0","type":"link"}