{"product_id":"is200erbpg1a-ge-ex2100-exciter-regulator-backplane-module-in-stock","title":"IS200ERBPG1A GE EX2100 Exciter Regulator Backplane Module In Stock","description":"\u003ch3\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe \u003cb\u003e\u003cspan style=\"color: #0056b3;\"\u003eGeneral Electric\u003c\/span\u003e\u003c\/b\u003e \u003cb\u003e\u003cspan style=\"color: #0056b3;\"\u003eIS200ERBPG1A\u003c\/span\u003e\u003c\/b\u003e is an Exciter Regulator Backplane (ERBP) module designed for the \u003cb\u003e\u003cspan style=\"color: #0056b3;\"\u003eEX2100\u003c\/span\u003e\u003c\/b\u003e excitation control platform and integrated \u003cb\u003e\u003cspan style=\"color: #0056b3;\"\u003eMark VI\u003c\/span\u003e\u003c\/b\u003e turbine automation systems. Serving as the master structural and electrical hub, it houses 3U\/6U Eurocard control cards, distributes system power rails, and facilitates high-speed inter-board data routing via standardized DIN connectors across simplex or redundant excitation architectures.\u003c\/p\u003e\n\u003ch3\u003e\u003cb\u003eBackplane Architecture \u0026amp; Interconnect Matrix\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eStructural Card Slot Integration:\u003c\/b\u003e\n\u003cul\u003e\n\u003cli\u003eAccepts 3U and 6U Versa Module Euro (VME) cards via 96-pin and 128-pin DIN connectors.\u003c\/li\u003e\n\u003cli\u003eHouses core control hardware including ACLA, DSPX, ERIO, EPSM, ERDD, and EROC cards.\u003c\/li\u003e\n\u003cli\u003eDistributes regulated power planes directly across inserted control card edge interfaces.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePower Distribution Terminals \u0026amp; Fan Interfaces:\u003c\/b\u003e\n\u003cul\u003e\n\u003cli\u003ePrimary power input wired via bottom heavy-duty posts: TB1 (Positive) and TB2 (Negative).\u003c\/li\u003e\n\u003cli\u003eDedicated onboard power taps for cooling fan assemblies via J1F1 and J1F2 headers.\u003c\/li\u003e\n\u003cli\u003eAuxiliary power outputs interface with ERRR (J5M1), ERRB (J3), and EDCF (J16) boards.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHardware Configuration \u0026amp; Communication ID:\u003c\/b\u003e\n\u003cul\u003e\n\u003cli\u003eIntegrated Board ID serial bus reads hardware revisions, barcodes, and serial numbers automatically.\u003c\/li\u003e\n\u003cli\u003eOnboard Master Selection Jumpers enable hardwired selection between Simplex and Redundant operating modes.\u003c\/li\u003e\n\u003cli\u003eKeypad interface connector (J4) provides local diagnostic display access.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cb\u003eTechnical Specifications Parameter Matrix\u003c\/b\u003e\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\" style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color: #f2f2f2;\"\u003e\u003cb\u003eBrand \/ Manufacturer\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cb\u003e\u003cspan style=\"color: #0056b3;\"\u003eGeneral Electric\u003c\/span\u003e\u003c\/b\u003e (GE Industrial Systems)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color: #f2f2f2;\"\u003e\u003cb\u003ePart \/ Model Number\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003e\u003cspan style=\"color: #0056b3;\"\u003eIS200ERBPG1A\u003c\/span\u003e\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color: #f2f2f2;\"\u003e\u003cb\u003eFunctional Acronym\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cb\u003e\u003cspan style=\"color: #0056b3;\"\u003eERBP\u003c\/span\u003e\u003c\/b\u003e (Exciter Regulator Backplane)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color: #f2f2f2;\"\u003e\u003cb\u003eSystem Platform\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cb\u003e\u003cspan style=\"color: #0056b3;\"\u003eEX2100\u003c\/span\u003e\u003c\/b\u003e Excitation \/ \u003cb\u003e\u003cspan style=\"color: #0056b3;\"\u003eMark VI\u003c\/span\u003e\u003c\/b\u003e Controls\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color: #f2f2f2;\"\u003e\u003cb\u003eOperating Modes\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eSimplex or Dual\/Triple Redundant (Jumper Selectable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color: #f2f2f2;\"\u003e\u003cb\u003eCard Slot Connectors\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3U \/ 6U VME Eurocard (96-pin and 128-pin DIN)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color: #f2f2f2;\"\u003e\u003cb\u003ePrimary Power Input\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eTerminal Posts TB1 (+V) and TB2 (-V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color: #f2f2f2;\"\u003e\u003cb\u003eAuxiliary Taps\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eFan Power (J1F1, J1F2), Keypad (J4), ERRR (J5M1), ERRB (J3), EDCF (J16)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color: #f2f2f2;\"\u003e\u003cb\u003eCommunication Support\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eEthernet Modbus \/ Serial (Standalone Retrofit Systems)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color: #f2f2f2;\"\u003e\u003cb\u003eHardware Identification\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eOnboard 1-Wire Serial Board ID Interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color: #f2f2f2;\"\u003e\u003cb\u003ePhysical Weight\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eApprox. 3.00 lbs (1.36 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color: #f2f2f2;\"\u003e\u003cb\u003eCountry of Origin\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eUnited States (USA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cb\u003eTarget Applications \u0026amp; System Integration\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eExcitation Control Platforms:\u003c\/b\u003e\n\u003cul\u003e\n\u003cli\u003eServes as the main motherboard rack inside \u003cb\u003e\u003cspan style=\"color: #0056b3;\"\u003eEX2100\u003c\/span\u003e\u003c\/b\u003e generator static excitation systems.\u003c\/li\u003e\n\u003cli\u003eIntegrates with \u003cb\u003e\u003cspan style=\"color: #0056b3;\"\u003eMark VI\u003c\/span\u003e\u003c\/b\u003e turbine control cabinets for unified generator voltage regulation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eIndustrial Retrofits \u0026amp; Plant Upgrades:\u003c\/b\u003e\n\u003cul\u003e\n\u003cli\u003eDeploys into standalone generator control retrofits utilizing Modbus TCP or RTU serial links.\u003c\/li\u003e\n\u003cli\u003eOperates in gas, steam, and hydro power generation stations requiring high-reliability excitation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cb\u003eDiagnostic Capabilities \u0026amp; Fault Tracing\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eSerial Board ID Tracing:\u003c\/b\u003e\n\u003cul\u003e\n\u003cli\u003eThe system controller interrogates the serial ID chip on every inserted card to verify slot alignment and hardware compatibility before initializing power.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHardware Diagnostic Taps:\u003c\/b\u003e\n\u003cul\u003e\n\u003cli\u003eDirect connection ports allow oscilloscope signal monitoring across DC feedback loops (EDCF) and power distribution rails without pulling active cards.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cb\u003eSupply Chain \u0026amp; Warranty Guarantees\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003ePackage Contents:\u003c\/b\u003e\n\u003cul\u003e\n\u003cli\u003eOne factory-inspected \u003cb\u003e\u003cspan style=\"color: #0056b3;\"\u003eGE\u003c\/span\u003e\u003c\/b\u003e \u003cb\u003e\u003cspan style=\"color: #0056b3;\"\u003eIS200ERBPG1A\u003c\/span\u003e\u003c\/b\u003e exciter regulator backplane board.\u003c\/li\u003e\n\u003cli\u003eAnti-static enclosure lined with high-density protective packaging.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eWarranty Policy:\u003c\/b\u003e\n\u003cul\u003e\n\u003cli\u003eBacked by a comprehensive 12-month replacement warranty from date of shipment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eExpress Shipping Logistics:\u003c\/b\u003e\n\u003cul\u003e\n\u003cli\u003eDispatched within 24 to 48 hours upon order confirmation.\u003c\/li\u003e\n\u003cli\u003eGlobal express air freight provided via FedEx, UPS, or DHL.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cb\u003eGlobal PLC Spare HUB's Insight\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp\u003eWhen performing maintenance on \u003cb\u003e\u003cspan style=\"color: #0056b3;\"\u003eEX2100\u003c\/span\u003e\u003c\/b\u003e excitation racks, physical installation integrity on the \u003cb\u003e\u003cspan style=\"color: #0056b3;\"\u003eIS200ERBPG1A\u003c\/span\u003e\u003c\/b\u003e backplane is critical. Because this motherboard passes high-current power rails alongside delicate high-speed serial bus lines, bent pins on the 96-pin or 128-pin VME DIN connectors are a primary cause of intermittent communication dropouts during card hot-swaps.\u003c\/p\u003e\n\u003cp\u003eDuring an emergency overhaul at a combined-cycle power plant, a generator failed to synchronize due to a missing DSPX board detection fault on an \u003cb\u003e\u003cspan style=\"color: #0056b3;\"\u003eIS200ERBPG1A\u003c\/span\u003e\u003c\/b\u003e. Plant technicians had repeatedly replaced the DSPX card without success. Our field engineers inspected the backplane slot using a borescope and discovered a recessed pin on the J1 DIN connector, caused by forced card insertion during a prior turnaround. Straightening the pin and verifying master selection jumper alignment restored full board ID handshaking immediately. We strongly recommend inspecting all backplane socket pins with optical magnification prior to reseating 3U\/6U control modules.\u003c\/p\u003e\n\u003ch3\u003e\u003cb\u003eFrequently Asked Questions (FAQ)\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cb\u003eQ: What happens if the Master Selection Jumpers on the IS200ERBPG1A are set incorrectly?\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eA: Incorrect jumper positions cause configuration mismatches between simplex and redundant control logic, leading to boot-up initialization halts or loss of redundant takeover capability.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eQ: How are power polarity connections physically verified on TB1 and TB2 on the IS200ERBPG1A?\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eA: Positive DC power must be landed strictly on terminal TB1, and negative DC power on terminal TB2 at the bottom of the board. Reverse polarity can damage onboard cooling fan drives and option cards.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eQ: Can the IS200ERBPG1A backplane be replaced without removing the mounted VME control cards?\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eA: No. All inserted daughter cards (DSPX, ACLA, ERIO, EPSM) must be unlatched and removed first before unbolting the backplane assembly from the enclosure subpanel.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eQ: Why does the system report a missing card alarm when a card is firmly seated in the IS200ERBPG1A slot?\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eA: This indicates a failure in the 1-Wire Board ID device read path, caused by corrosion on the DIN edge connector, a damaged serial bus trace, or an unseated connector pin.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eQ: How can field engineers test fan power output terminals J1F1 and J1F2 during a shutdown?\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eA: Disconnect fan plugs J1F1\/J1F2 and measure DC voltage across the pins with main system power applied to TB1\/TB2. Zero voltage indicates blown backplane power traces or upstream supply failure.\u003c\/p\u003e","brand":"GE","offers":[{"title":"Default Title","offer_id":45013996437686,"sku":"IS200ERBPG1A","price":162.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/IS200ERBPG1ACA_193e534d-1a72-4324-9d85-e8d145e9bce4.jpg?v=1788335230","url":"https:\/\/www.plcsparehub.com\/products\/is200erbpg1a-ge-ex2100-exciter-regulator-backplane-module-in-stock","provider":"Global PLC Spare Hub","version":"1.0","type":"link"}