{"product_id":"ge-is200emioh1a-emergency-turbine-i-o-terminal-board","title":"GE IS200EMIOH1A Emergency Turbine I\/O Terminal Board","description":"\u003ch2\u003eGE IS200EMIOH1A Emergency Turbine I\/O Terminal Board\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eGE IS200EMIOH1A\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eIS200EMIOH1A\u003c\/strong\u003e Emergency Turbine I\/O Terminal Board, operates as a dedicated hardware component for emergency trip signal interfacing within GE Mark VI\/VIe Speedtronic control system platforms. It provides discrete input acquisition, relay output switching, and electrical isolation for turbine protection circuits.\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\u003eIS200EMIOH1A\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\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eEmergency Turbine I\/O Terminal Board\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eMark VI \/ Mark VIe Speedtronic Control System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFunctional Acronym\u003c\/td\u003e\n\u003ctd\u003eEMIO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Application\u003c\/td\u003e\n\u003ctd\u003eEmergency trip and protective I\/O interfacing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInputs\u003c\/td\u003e\n\u003ctd\u003eMultiple discrete trip inputs, dry contact or voltage sensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutputs\u003c\/td\u003e\n\u003ctd\u003eRelay outputs for trip solenoids, shutdown valves, and protective relays\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation\u003c\/td\u003e\n\u003ctd\u003eOptical\/electrical isolation between channels and ground\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Conditioning\u003c\/td\u003e\n\u003ctd\u003eSurge suppression, EMI filtering, and fault detection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnectors\u003c\/td\u003e\n\u003ctd\u003eBarrier terminal strips for field wiring; backplane connectors for controller interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eEX2100 exciter main I\/O board configuration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e2 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-30 to +65 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temp\u003c\/td\u003e\n\u003ctd\u003e-40 to +85 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity\u003c\/td\u003e\n\u003ctd\u003e5%-95% non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eNot specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eEtherNet\/IP and Industrial Control Interface Characteristics\u003c\/h3\u003e\n\u003cp\u003eThe IS200EMIOH1A integrates with GE Mark VI\/VIe control architectures through controller interface connections for emergency protection signal processing. The board handles discrete field signal transfer using channel isolation, surge suppression, and EMI filtering to maintain signal integrity between external trip devices and turbine control electronics.\u003c\/p\u003e\n\u003cp\u003eThe EMIO board supports industrial control signal separation through optical and electrical isolation methods. This configuration reduces the influence of field wiring disturbances on controller-side electronics and supports deterministic protective action paths within the excitation and turbine control system.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What type of signals are processed by the IS200EMIOH1A?\u003cbr\u003eA: The board processes discrete emergency trip inputs and relay-based outputs connected to protective devices, shutdown valves, trip solenoids, and related control circuits.\u003c\/p\u003e\n\u003cp\u003eQ: Does the IS200EMIOH1A provide electrical isolation?\u003cbr\u003eA: Yes. The board provides optical\/electrical isolation between field channels and ground to separate external protection circuits from controller electronics.\u003c\/p\u003e\n\u003cp\u003eQ: What installation interface is used for field wiring?\u003cbr\u003eA: The board uses barrier terminal strips for field connections and backplane connectors for integration with the Mark VI\/VIe control system.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eInstall the IS200EMIOH1A in the designated EX2100\/Mark VI control cabinet location with proper mechanical securing and connector alignment.\u003c\/p\u003e\n\u003cp\u003eVerify all field wiring connections before energization. Separate emergency trip wiring from high-current power conductors to reduce electrical interference. Use shielded cables where required by the system design and terminate cable shields according to cabinet grounding practices.\u003c\/p\u003e\n\u003cp\u003eCheck terminal polarity, signal reference points, and isolation boundaries before connecting external trip devices. Inspect terminal blocks, connectors, and grounding paths during installation and maintenance activities.\u003c\/p\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":44407835885656,"sku":"IS200EMIOH1A","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2039\/0488\/files\/IS200EMIOH1AFB_b8001ce1-a2d1-4b98-b908-65d1b95b9d0b.jpg?v=1784625131","url":"https:\/\/www.industriaxplc.com\/products\/ge-is200emioh1a-emergency-turbine-i-o-terminal-board","provider":"IndustriaX Limited","version":"1.0","type":"link"}