{"product_id":"general-electric-is200erioh1a-exciter-regulator-i-o-module","title":"General Electric IS200ERIOH1A Exciter Regulator I\/O Module","description":"\u003cp\u003eConfigured for signal interfacing in EX2100 and Mark VI excitation control systems, the \u003cstrong\u003eGeneral Electric IS200ERIOH1A\u003c\/strong\u003e (\u003cstrong\u003eIS200ERIOH1A\u003c\/strong\u003e Exciter Regulator I\/O) provides direct physical execution of I\/O signal processing. This hardware component functions as the primary interface for customer and system-level I\/O, supporting both simplex and redundant regulatory control configurations through structured backplane integration.\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\u003eIS200ERIOH1A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGeneral Electric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eSalem, VA, USA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard board assembly form factor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003eStandard industrial ambient range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eSystem-dependent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eI\/O Integration\u003c\/td\u003e\n\u003ctd\u003eECTBG2, EPCT, EROC, ERDD, ERRR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eFPGA Logic and Backplane Communication\u003c\/h3\u003e\n\u003cp\u003eThe IS200ERIOH1A module utilizes an onboard FPGA (Field Programmable Gate Array) to regulate data acquisition and storage cycles within the Dual Port Memory (DPM). In simplex deployments, the module mounts directly to the Exciter Regulator Backplane (ERBP), facilitating signal flow between customer field wiring and the EPCT terminal board. For redundant applications, the module interfaces via the Exciter Regulator Redundant Relay (ERRR) backplane to maintain deterministic system response. The board provides 25-pin connectivity to handle high-density signal throughput, ensuring that data exchange between the regulator and auxiliary option cards (EROC\/ERDD) remains synchronized across the backplane bus.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Is the IS200ERIOH1A compatible with both simplex and redundant Excitation Regulator configurations?\u003c\/p\u003e\n\u003cp\u003eA: Yes. The module is engineered for dual compatibility, interfacing with the ERBP for simplex setups and the ERRR backplane for redundant architectures.\u003c\/p\u003e\n\u003cp\u003eQ: How is data acquisition managed on the module?\u003c\/p\u003e\n\u003cp\u003eA: The onboard FPGA handles all data acquisition tasks, managing the movement of processed I\/O signals into Dual Port Memory (DPM) for access by the controller.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting\u003c\/strong\u003e: Ensure the board is firmly seated in the assigned ERBP or ERRR backplane slot. Use the mechanical fastening points to prevent vibration-induced disconnection of the 25-pin interface connectors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnections\u003c\/strong\u003e: Verify the seating of the twenty-five pin connectors connecting to the EPCT and ECTB boards. Ensure that cable shielding is properly terminated to the chassis ground to prevent common-mode noise on the I\/O signals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfiguration\u003c\/strong\u003e: Confirm that the backplane type (ERBP vs. ERRR) matches the intended simplex or redundant system design before powering the rack assembly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaintenance\u003c\/strong\u003e: Periodically inspect the edge connectors for oxidation. Clean connections only with non-conductive, electronics-grade contact cleaner if signal degradation is detected.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":52983631970613,"sku":"IS200ERIOH1A","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/IS200ERIOH1ACB_95665063-c255-4cfc-aea9-0ee0ea442ae2.png?v=1781076181","url":"https:\/\/www.5gplc.com\/products\/general-electric-is200erioh1a-exciter-regulator-i-o-module","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}