{"product_id":"is200erbpg1aca-ge-ex2100-exciter-regulator-backplane-board","title":"IS200ERBPG1ACA GE EX2100 Exciter Regulator Backplane Board","description":"\u003ch2\u003eIS200ERBPG1ACA Exciter Regulator Backplane by General Electric\u003c\/h2\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e General Electric · \u003cstrong\u003ePart Number:\u003c\/strong\u003e \u003cstrong\u003eIS200ERBPG1ACA\u003c\/strong\u003e (Revision ACA)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e EX2100 Exciter Turbine Control \/ Mark VI · \u003cstrong\u003eFunction:\u003c\/strong\u003e Exciter Regulator Backplane (ERBP)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Manufacture:\u003c\/strong\u003e USA · \u003cstrong\u003eAssembly:\u003c\/strong\u003e Normal assembly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e -30 °C to +65 °C · \u003cstrong\u003eSize:\u003c\/strong\u003e 8.26 cm x 4.19 cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnalog Input Span:\u003c\/strong\u003e 4‑20 mA · \u003cstrong\u003eAnalog Output:\u003c\/strong\u003e 0‑20 mA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Channels:\u003c\/strong\u003e 12 · \u003cstrong\u003eCommon Mode Voltage Range:\u003c\/strong\u003e ±5 V · \u003cstrong\u003eMax Lead Resistance:\u003c\/strong\u003e 15 Ω\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBackplane Connectors:\u003c\/strong\u003e 3U\/6U VME 96‑pin or 128‑pin DIN types\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Connectors:\u003c\/strong\u003e Front‑panel terminals for external boards and fan power output\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManual Reference:\u003c\/strong\u003e GEI‑100521A · \u003cstrong\u003eRepair Time:\u003c\/strong\u003e 3‑7 days\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Features \u0026amp; Functional Capabilities\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCentral Communication Hub:\u003c\/strong\u003e The \u003cstrong\u003eIS200ERBPG1ACA\u003c\/strong\u003e provides all data pathways between mounted boards, including IGBT, EPSM, ERDD, ERIO, ACLA, and DSPX modules.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRedundancy Support:\u003c\/strong\u003e Includes master selection jumpers to configure the system for simplex or redundant exciter regulator applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBoard Identification System:\u003c\/strong\u003e Integrated serial bus with programmed ID for each board (barcode serial number, type, hardware revision) enables seamless slot‑specific control interaction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Distribution:\u003c\/strong\u003e Supplies power to inserted boards through DIN connectors and provides dedicated fan power output for cooling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRetrofit Ready:\u003c\/strong\u003e Compatible with stand‑alone retrofit applications using Ethernet Modbus or serial communication protocols.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModular \u0026amp; Protective Design:\u003c\/strong\u003e Features perforated casing for airflow, mounting flanges, and an integrated fan; includes protection circuits for overvoltage\/overcurrent.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiagnostic \u0026amp; Remote Capabilities:\u003c\/strong\u003e Supports remote monitoring via SCADA, RS‑485, or Ethernet; some configurations include local user interface options.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSupported Boards \u0026amp; Connectivity\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounted Boards (via backplane connectors):\u003c\/strong\u003e ACLA (Application Control Layer), DSPX (Digital Signal Processing), ERIO (Exciter Regulator I\/O), EPSM (Exciter Power Supply), ERDD (IGBT Interface \u0026amp; Discharge), and IGBT modules.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Outputs:\u003c\/strong\u003e Front‑panel connectors supply power to external boards and fans (J1F1, J1F2 for fan power).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommunication Ports:\u003c\/strong\u003e Supports RS‑485, Ethernet Modbus for integration with SCADA or HMI systems (e.g., GE CIMPLICITY).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl Interfaces:\u003c\/strong\u003e Analog inputs (4‑20 mA), analog outputs (0‑20 mA), digital I\/O for external sensor interfacing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions (FAQ)\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat is the exact part number of this backplane?\u003c\/strong\u003e\u003cbr\u003eThe part number is \u003cstrong\u003eIS200ERBPG1ACA\u003c\/strong\u003e, an Exciter Regulator Backplane by General Electric with revision ACA.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhere is this \u003cstrong\u003eIS200ERBPG1ACA\u003c\/strong\u003e manufactured?\u003c\/strong\u003e\u003cbr\u003eIt was originally manufactured domestically at GE's Salem, Virginia factory in the USA.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat does the ERBP abbreviation stand for?\u003c\/strong\u003e\u003cbr\u003eERBP stands for Exciter Regulator Backplane, a functional acronym used to identify this board type in GE documentation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhich boards can be mounted on this backplane?\u003c\/strong\u003e\u003cbr\u003eIt supports ACLA, DSPX, ERIO, EPSM, ERDD, and IGBT modules, among others.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCan I use this board in a redundant excitation system?\u003c\/strong\u003e\u003cbr\u003eYes, the \u003cstrong\u003eIS200ERBPG1ACA\u003c\/strong\u003e provides master selection jumpers to configure simplex or redundant operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat communication protocols does it support for retrofits?\u003c\/strong\u003e\u003cbr\u003eIt supports Ethernet Modbus and serial communication (RS‑485) for stand‑alone retrofit applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat are the analog input\/output specifications?\u003c\/strong\u003e\u003cbr\u003eInput span is 4‑20 mA, output is 0‑20 mA, with 12 channels and ±5 V common mode range.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDoes the board include built‑diagnostics?\u003c\/strong\u003e\u003cbr\u003eYes, it features monitoring and diagnostic capabilities through the board ID serial bus and optional SCADA interface.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow do you ship and what are the delivery times?\u003c\/strong\u003e\u003cbr\u003eWe ship via FedEx, UPS, or DHL; stock items leave within 5 days.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eContact Information Inquiries:\u003c\/strong\u003e \u003ca href=\"mailto:sales@nex-auto.com\"\u003esales@nex-auto.com\u003c\/a\u003e · \u003ca href=\"https:\/\/wa.me\/8615392429628\" target=\"_blank\"\u003e+86 153 9242 9628\u003c\/a\u003e\u003cbr\u003ePartner \u003cstrong\u003eNexAuto Technology Limited\u003c\/strong\u003e: \u003ca href=\"https:\/\/www.nex-auto.com\/\" target=\"_blank\"\u003ehttps:\/\/www.nex-auto.com\/\u003c\/a\u003e\u003c\/p\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":45802949869729,"sku":"IS200ERBPG1ACA","price":215.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/5390\/3265\/files\/IS200ERBPG1ACA.jpg?v=1782805918","url":"https:\/\/www.autonexcontrol.com\/products\/is200erbpg1aca-ge-ex2100-exciter-regulator-backplane-board","provider":"AutoNex Controls Limited ","version":"1.0","type":"link"}