{"product_id":"ge-ds200rtbag2ahc-relay-terminal-board","title":"GE DS200RTBAG2AHC Relay Terminal Board","description":"\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 LAN and remote I\/O terminal control within Mark V Speedtronic turbine control platforms.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cp\u003eThe alphanumeric designations within the \u003cstrong\u003eDS200RTBAG2AHC\u003c\/strong\u003e functional product number correspond to specific hardware group properties and backward-compatible revisions:\u003c\/p\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eSegment\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eCode\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries Tag\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDS200\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStandard Mark V Series card assembly, domestic US manufacturing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBoard Acronym\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eRTBA\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRelay Terminal Board functional product designation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCoating Style\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eG\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNormal protective conformal PCB coating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCoil Voltage Group\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e2\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGroup 2 designation specifying a 24 VDC nominal relay coil rating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRevision 1\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eA\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFirst functional backward-compatible board revision\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRevision 2\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eH\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSecond functional backward-compatible board revision\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eArtwork Rev\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eC\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEngineering artwork revision level\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\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\u003eDS200RTBAG2AHC\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\u003e0.82 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e318 mm x 100 mm x 50 mm\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\u003e24 VDC nominal coil activation loop power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBoard Mounting\u003c\/td\u003e\n\u003ctd\u003eFour corner pre-drilled holes for standoff mounting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIntegrated Contacts\u003c\/td\u003e\n\u003ctd\u003e7x DPDT (Form-C) relays, 3x 4PDT relays\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransient Protection\u003c\/td\u003e\n\u003ctd\u003eIndividual 130 V AC Metal Oxide Varistors (MOVs) per relay\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOnboard Connectors\u003c\/td\u003e\n\u003ctd\u003e2x Stab connectors, 1x 16-pin ribbon header, 1x 2-pin auxiliary header\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eI\/O Density Scaling \u0026amp; Diagnostic Indicators\u003c\/h3\u003e\n\u003cp\u003eOperating within the Mark V Speedtronic system architecture, this board acts as an interface layer between low-voltage digital microprocessor commands and heavy-duty field control circuits.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eI\/O Density Scaling:\u003c\/strong\u003e The board provides ten dedicated relay execution spots on its surface within a compact terminal footprint. This layout integrates seven double-pole double-throw (DPDT) switches alongside three four-pole double-throw (4PDT) switches, maximizing switching density per slot.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eActive Signal Isolation:\u003c\/strong\u003e High-integrity isolation barriers protect upstream control electronics from power surges originating on field cabling. Individual 130 V AC MOVs suppress voltage spikes across contact boundaries, and these are field-replaceable.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVisual Fault Isolation:\u003c\/strong\u003e Ten physical diagnostic status lamps are mounted inline near their respective relay components. Each lamp glows when its corresponding relay coil is actively energized, permitting visual loop status checks inside the cabinet.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHardware Configuration:\u003c\/strong\u003e Multiple berg-type jumper pins are integrated across the board, enabling technicians to customize circuit pathways, feedback signaling, and electrical configurations directly.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can the DS200RTBAG2AHC board operate with 110 VDC or 115 VAC coil control voltages?\u003c\/p\u003e\n\u003cp\u003eA: No. The Group 2 designation (RTBAG2) specifically configures the board with 24 VDC rated relay coils. For 110 VDC applications, look to the RTBAG1 version; for 115 VAC, utilize the RTBAG3 variant.\u003c\/p\u003e\n\u003cp\u003eQ: How is physical backwards-compatibility maintained across different revisions of this board?\u003c\/p\u003e\n\u003cp\u003eA: The functional A and H revisions and the artwork revision C maintain complete mechanical footprint and electrical signal path compatibility with the original unrevised DS200RTBAG2 parent board, allowing direct slide-in replacement.\u003c\/p\u003e\n\u003cp\u003eQ: Are the overvoltage protection components on this board replaceable?\u003c\/p\u003e\n\u003cp\u003eA: Yes. Each of the ten relays is paired with an individual, user-replaceable 130 V AC metal oxide varistor (MOV) to facilitate rapid onsite repair after a transient overvoltage fault.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Prep:\u003c\/strong\u003e Mount the board inside the cabinet using the four factory-drilled corner holes. Ensure non-conductive nylon or metal standoffs are securely fastened to prevent the PCB back-plane copper traces from contacting grounded metal panels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectrical Hazard Mitigation:\u003c\/strong\u003e Isolate all external field power and terminal block voltages before plugging in the 16-pin system ribbon cable or the 2-pin board-to-board connector.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConduit and Wiring Isolation:\u003c\/strong\u003e Route the high-voltage relay contact lines in separate physical wire bundles away from low-voltage communication and digital ribbon cables to prevent electromagnetic coupling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrounding Continuity:\u003c\/strong\u003e Connect overall cable shields to the dedicated cabinet ground bar using a low-impedance connection. Ensure all ground leads are as short as possible to effectively bypass high-frequency switching transients.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":48167328678078,"sku":"DS200RTBAG2AHC","price":650.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1145\/5422\/files\/screenshot_2026-07-16_09-24-10_d65c7772-5a3b-4886-a8bd-784a1f36ad13.png?v=1784173595","url":"https:\/\/www.autooiltech.com\/products\/ge-ds200rtbag2ahc-relay-terminal-board","provider":"AutoOilTech Limited","version":"1.0","type":"link"}