{"product_id":"general-electric-is200eselh1aaa-mark-vi-exciter-collector-board","title":"General Electric IS200ESELH1AAA Mark VI Exciter Collector Board","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eIS200ESELH1AAA\u003c\/strong\u003e serves as an exciter collector board developed for the Mark VI Speedtronic control platform. This electronic assembly functions primarily within turbine control systems to handle continuous management parameters for steam and gas turbines. Operating within either a Simplex infrastructure or a Triple Modular Redundant (TMR) structural setup, the \u003cstrong\u003eIS200ESELH1AAA\u003c\/strong\u003e receives logic-level gate pulses directly from a linked VME-based EMIO input\/output management card. The module interfaces with up to six distinct gate pulse signals, routing these outputs onward to an external EGPA exciter gate pulse amplifier board positioned inside a separate enclosure cabinet. Built with integrated voltage suppression and circuit limitation components spanning over 200 resistors, diodes, transistors, and integrated circuits, this conformal-coated printed circuit board ensures clean data execution pathways across dual multi-pin backplane connectors.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eReceives up to six distinct logic-level gate pulse signals directly from a host VME-style EMIO management unit.\u003c\/li\u003e\n\u003cli\u003eRoutes processed gating information to a separate cabinet-mounted EGPA exciter gate pulse amplifier module.\u003c\/li\u003e\n\u003cli\u003eDeploys integrated voltage suppression architecture using a network of over 200 resistors, capacitors, transistors, and diodes.\u003c\/li\u003e\n\u003cli\u003eFeatures a slim physical faceplate equipped with three status LEDs designated for Power, Active, and Gating monitoring.\u003c\/li\u003e\n\u003cli\u003eAdapts dynamically to simple system configurations using one unit, or TMR setups utilizing two boards driven by M1 and M2 links.\u003c\/li\u003e\n\u003cli\u003eFeatures specialized industrial conformal PCB insulation coating across the active surface layer for hardware durability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMark VI Speedtronic Systems\u003c\/strong\u003e: Directing gate pulse synchronization tasks for utility-scale gas and steam turbine controls.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExcitation Controls\u003c\/strong\u003e: Interfacing interface logic maps between primary input\/output blocks and external gate pulse amplifiers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTMR Redundant Operations\u003c\/strong\u003e: Functioning as an isolated pulse capture node driven concurrently by distinct controller processors.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical 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\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGeneral Electric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFunctional Code \/ Part Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIS200ESELH1AAA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFunctional Abbreviation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eESEL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMark VI Speedtronic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eExciter Collector Board\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAssembly Style\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNormal Assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTotal Product Revisions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3 Revisions\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBackwards Compatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFirst two revisions compatible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePCB Coating Treatment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eConformal Coated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Signal Capability\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 6 gate pulse inputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInterface Hardware\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2 x Backplane Connectors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStatus Indicators\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3 x Faceplate LEDs (Power, Active, Gating)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.85 KG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions (W x H x D)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e25 mm x 330 mm x 178 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eConnections\/Interfaces\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eConnector Type\u003c\/th\u003e\n\u003cth\u003eFunction\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBackplane Connectors (Dual)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eProvides bus interface paths and power links within the rack enclosure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTurn off all main power paths going to the Mark VI turbine control chassis before inserting the module.\u003c\/li\u003e\n\u003cli\u003eSlide the board evenly along the designated rack tracks until the dual backplane connectors link fully into the receiver frame.\u003c\/li\u003e\n\u003cli\u003eFasten the top and bottom mounting clips securely over the enclosure frame to prevent loose contact faults.\u003c\/li\u003e\n\u003cli\u003eVerify correct tracking behaviors across the faceplate panel by evaluating the Power, Active, and Gating LEDs during system initialization.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":52695417815403,"sku":"IS200ESELH1A","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/general-electric-is200eselh1aaa-exciter-collector-board-rvthnx5k2wl_78ebb64e-8954-4ec9-b9eb-e31f432ccecd.jpg?v=1766135305","url":"https:\/\/www.plcprotech.com\/de\/products\/general-electric-is200eselh1aaa-mark-vi-exciter-collector-board","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}