{"product_id":"ge-is200srlyh2aaa-relay-output-terminal-board","title":"GE IS200SRLYH2AAA Relay Output Terminal Board","description":"\u003ch1 class=\"PDq2pG_selectionAnchorContainer\"\u003eGE IS200SRLYH2AAA Relay Output Terminal Board\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h1\u003e\n\u003cp\u003eConfigured for discrete relay actuation in Mark VI \/ Mark VIe turbine control I\/O architecture, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eGE IS200SRLYH2AAA\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(\u003cstrong\u003eIS230SNRLH2A\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eRelay Output Terminal Board) provides direct physical switching of field loads through onboard electromechanical relay outputs within a simplex control backplane topology.\u003c\/p\u003e\n\u003cp\u003eThe board executes 12-channel Form-C relay switching for solenoids, contactors, and alarm circuits, interfacing between controller output packs and external load wiring via pluggable terminal interfaces and D-shell connectivity. Signal paths are routed through isolated contact pairs intended for discrete state transmission to I\/O processing layers.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix (Model Structure Interpretation)\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eBase Model: IS230SNRLH2A\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFull Assembly: IS200SRLYH2AAA\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFunctional Class: Simplex relay output terminal board\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSeries Mapping: Mark VI \/ Mark VIe I\/O carrier ecosystem\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRevision Handling: Backward-compatible hardware revisions (no field-defined functional segmentation provided in source data)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth class=\"last:pe-10\"\u003eParameter\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\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\u003eIS200SRLYH2AAA (IS230SNRLH2A)\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\u003e0.6 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-30 deg C to +65 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eBackplane-fed (exact value not specified)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelay Channels\u003c\/td\u003e\n\u003ctd\u003e12 Form-C (SPDT)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContact Ratings\u003c\/td\u003e\n\u003ctd\u003e24 VDC @ 5 A; 48 VDC @ 1.2 A; 125 VDC @ 0.6 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003ePanel-mounted on sheet metal carrier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnectors\u003c\/td\u003e\n\u003ctd\u003eEuro-style pluggable terminals; D-shell female\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCoating\u003c\/td\u003e\n\u003ctd\u003eConformal coating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eANSI\/ISA-12.12.01-2015; UL E2067685 Class 1 Zone 2 IIC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eGE Mark VI \/ Mark VIe Backplane I\/O Execution Behavior\u003c\/h3\u003e\n\u003cp\u003eThe IS200SRLYH2AAA interfaces to GE Mark VI\/Mark VIe distributed I\/O structures through deterministic backplane communication paths used for relay state mapping and output image synchronization. In simplex configuration, relay drive commands are executed without voting logic redundancy, with I\/O packs handling output state latching and feedback confirmation.\u003c\/p\u003e\n\u003cp\u003eThe relay output topology supports channel-to-channel electrical isolation consistent with discrete control segmentation. Switching behavior is constrained by electromechanical relay response time, while system-level coordination is governed by controller scan cycle timing and backplane update intervals. Firmware and I\/O mapping compatibility is dependent on Mark VI\/Mark VIe revision alignment and configuration database consistency.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions (FAQ)\u003c\/h3\u003e\n\u003cp\u003eQ: Can the IS200SRLYH2AAA be hot-swapped during system operation?\u003cbr\u003eA: Hot-swap behavior depends on rack configuration and I\/O carrier implementation. Electrical isolation via backplane does not eliminate arc risk under live inductive load conditions.\u003c\/p\u003e\n\u003cp\u003eQ: What is the limitation of using simplex relay architecture in redundant systems?\u003cbr\u003eA: Simplex architecture provides single-channel execution without 2oo3 voting. It is not natively aligned with TMR synchronization or redundant output validation logic.\u003c\/p\u003e\n\u003cp\u003eQ: Are all relay outputs electrically isolated from each other?\u003cbr\u003eA: Relay contacts are isolated per Form-C channel, but system-level grounding and return paths depend on panel wiring design and carrier implementation.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eInstall the board on a grounded metal carrier with verified chassis bonding continuity. Maintain separation between high-voltage relay load wiring and low-level control wiring to prevent induced coupling. Terminal block conductors must be fully seated with torque consistent with industrial pluggable connector specifications. Shielded cable termination should follow single-point grounding practice at cabinet entry. Avoid routing inductive loads without suppression elements such as RC snubbers or flyback diodes. Ensure system power is removed before insertion or removal unless rack design explicitly supports energized maintenance.\u003c\/p\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":44338988482648,"sku":"IS200SRLYH2AAA","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2039\/0488\/files\/IS200SRLYH2AAA_IS230SNRLH2A.jpg?v=1783328015","url":"https:\/\/www.industriaxplc.com\/products\/ge-is200srlyh2aaa-relay-output-terminal-board","provider":"IndustriaX Limited","version":"1.0","type":"link"}