{"product_id":"ge-is200trlys1bgg-mark-vi-relay-output-termination-board","title":"GE | IS200TRLYS1BGG | Mark VI Relay Output Termination Board","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe GE IS200TRLYS1BGG functions as a dedicated relay output termination board within the General Electric Mark VI Speedtronic turbine control system. This critical physical layer hardware component accepts digital commands from central control processors via VME rack I\/O cards or terminal cables to drive heavy-duty field actuation equipment. It incorporates 12 independent electromechanical relays configured to switch solenoids, motor starters, indicator lamps, and interposing logic circuits. By creating a physical galvanic isolation barrier between high-power field wiring and sensitive control room processors, this board prevents transient surges from damaging core processing nodes.\u003c\/p\u003e\n\u003cp\u003eWe supply this crucial terminal asset exclusively as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% brand new, original factory-sealed stock\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eto guarantee clean contact surfaces, maximum mechanical relay lifespans, and zero circuit tracking faults.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cp\u003eThe IS200TRLYS1BGG integrates electromechanical relays, diagnostic feedback sensors, and heavy-duty terminal blocks onto a single ruggedized printed circuit board. The table below outlines the definitive electrical, physical, and environmental parameters:\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification Details\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eGeneral Electric (GE)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIS200TRLYS1BGG\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eControl Platform\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eMark VI Speedtronic System\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eFunctional Group\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eTRLY (Relay Output Termination Board)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eRevision Framework\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eS1BGG (Designates specific relay configuration and conformal coating group)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eRelay Channel Count\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e12 Independent Electromechanical Channels\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eContact Arrangement\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eForm-C (Normally Open \/ Normally Closed dry contacts)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eContact Rating Max\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e5.0 A continuous at 120 V AC \/ 28 V DC nominal ranges\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eSignal Connectors\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eMulti-pin D-sub connectors for direct control cable connection\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eVoltage Isolation\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1500 V AC galvanic isolation between field loops and internal control logic\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0°C to +60°C (32°F to +140°F)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eEnvironmental Protection\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eHeavy-duty conformal coating across all surface-mount traces\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTrue Form-C Flexibility:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe board provides both normally open (NO) and normally closed (NC) contacts via independent Form-C dry relay configurations for all 12 channels. This arrangement allows control engineers to wire fail-safe trip loops or standard signaling circuits without purchasing separate hardware blocks.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIntegrated Contact Feedback Monitoring:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eOnboard hardware loop-back circuits sample the actual position of the relay contacts continuously. The board transmits this real-time mechanical state data back to the central controller, allowing the software to trigger a predictive maintenance alarm instantly if a relay contact welds shut or fails to strike.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIndustrial Chemical and Moisture Shielding:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eA specialized, factory-applied conformal coating seals the copper traces and solder joints against external contamination. This protective barrier stops moisture tracking, salt-air oxidation, and conductive coal or gas dust from inducing localized short-circuits across terminal lines.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eBarrier-Style Screw Terminal Strips:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eHeavy-duty, industrial-grade barrier terminal blocks accept direct wire connections up to 12 AWG without requiring specialized crimp lugs. The physical barriers between screw terminals prevent accidental wire strands from shorting out adjacent output loops during routine field maintenance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eQ1: Can I use the IS200TRLYS1BGG termination board to swap relay packs while the turbine runs live?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA1: Yes. When you configure this terminal board in a dual or Triple Modular Redundant (TMR) control scheme, you can unbolt and replace the associated driving control cables or I\/O packs while live. The redundant components on the network maintain active contact states on the board, preventing unexpected process disruption.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eQ2: Does this board require external suppression diodes when switching inductive DC solenoids?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA2: While the board handles raw switching cycles smoothly, inductive energy spikes from large field solenoids can pit mechanical contacts over time. You should place an external flyback diode across inductive DC field loads to maximize the physical life of the onboard electromechanical relays.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eQ3: What specific hardware variation does the 'S1BGG' version represent?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA3: The \"S1BGG\" suffix indicates a specific revision level utilizing specific relay coil voltage baselines and full conformal coating insulation. This board drops directly into standard Mark VI enclosure slots and matches the functional parameters of older TRLYS1A or S1B models perfectly without requiring software changes.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GE Fanuc","offers":[{"title":"Default Title","offer_id":53477552586936,"sku":"IS200TRLYS1BGG","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6132\/3704\/files\/IS200TRLYS1BGG_1_1.jpg?v=1779088048","url":"https:\/\/www.globalpetroparts.com\/products\/ge-is200trlys1bgg-mark-vi-relay-output-termination-board","provider":"Global Petro Parts Automation","version":"1.0","type":"link"}