{"product_id":"bmexbp0400-schneider-electric-modicon-x80-rack-backplane-module","title":"BMEXBP0400 Schneider Electric Modicon X80 Rack Backplane Module","description":"\u003ch2\u003eSchneider Electric BMEXBP0400 Rack Backplane Module\u003c\/h2\u003e\n\u003cp\u003eConfigured for backplane signal distribution and Ethernet bus interconnection in Modicon X80 architectures, the \u003cstrong\u003eSchneider Electric BMEXBP0400\u003c\/strong\u003e (\u003cstrong\u003eBMEXBP0400\u003c\/strong\u003e Rack X80 - 4 slots - Ethernet backplane) provides direct physical\/electrical execution. The module defines a 4-slot X80 rack segment integrating X bus and Ethernet backplane communication, enabling deterministic module-to-module data exchange between CPU, I\/O, and power supply elements within the same rack structure.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBMEXBP: X80 Ethernet backplane rack family identifier\u003c\/li\u003e\n\u003cli\u003e0400: 4-slot rack configuration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNo additional functional suffix segmentation is defined for this catalog reference.\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\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModelBrand\u003c\/td\u003e\n\u003ctd\u003eSchneider Electric BMEXBP0400\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.705 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperatingTemp\u003c\/td\u003e\n\u003ctd\u003e0 degC to 60 degC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePowerConsumption\u003c\/td\u003e\n\u003ctd\u003e2.8 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBackplane Slots\u003c\/td\u003e\n\u003ctd\u003e4 slots (X bus + Ethernet)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Consumption\u003c\/td\u003e\n\u003ctd\u003e49 mA at 3.3 VDC, 118 mA at 24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Interface\u003c\/td\u003e\n\u003ctd\u003eXBE connector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Method\u003c\/td\u003e\n\u003ctd\u003eDIN rail, panel, plate (M6 \/ screw fixing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection Class\u003c\/td\u003e\n\u003ctd\u003eIP20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch2\u003eSchneider Electric Backplane Bus Deterministic Communication Behavior\u003c\/h2\u003e\n\u003cp\u003eWithin Modicon X80 systems, the BMEXBP0400 implements segmented backplane routing for X bus and Ethernet-enabled module communication. The rack design maintains deterministic frame propagation across installed CPU (BMEP58 series), power supply (BMXCPS), and I\/O modules. Backplane timing integrity is dependent on slot adjacency and internal rack impedance matching, ensuring stable inter-module exchange without external cabling within the rack boundary. Firmware-level compatibility is aligned with X80 backplane arbitration rules and module discovery sequencing during system initialization.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does BMEXBP0400 support hot-swap of modules in the rack?\u003c\/strong\u003e\u003cbr\u003eA: Hot-swap capability depends on installed X80 modules and system configuration. The backplane itself provides passive connectivity without switching logic.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the electrical load limitation on the backplane power distribution?\u003c\/strong\u003e\u003cbr\u003eA: Backplane load is determined by cumulative module consumption across 3.3 VDC and 24 VDC rails within the rack power budget defined by the BMXCPS supply.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is Ethernet communication routed through the same backplane as X bus signals?\u003c\/strong\u003e\u003cbr\u003eA: The rack supports combined X bus and Ethernet backplane architecture with logical separation at protocol level.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eInstall the rack on a 35 mm DIN rail or rigid panel using four-point M6 or equivalent screw fixation. Ensure conductive grounding continuity between rack chassis and cabinet earth reference. Maintain minimum clearance for thermal dissipation across 0 to 60 degC ambient range. Avoid mechanical stress on XBE connector during module insertion. Shielded cabinet wiring practices should be applied for Ethernet segments to maintain signal integrity across adjacent X80 modules.\u003c\/p\u003e","brand":"Schneider Electric","offers":[{"title":"Default Title","offer_id":44224281870424,"sku":"BMEXBP0400","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2039\/0488\/files\/BMEXBP0400-3.jpg?v=1781232444","url":"https:\/\/www.industriaxplc.com\/products\/bmexbp0400-schneider-electric-modicon-x80-rack-backplane-module","provider":"IndustriaX Limited","version":"1.0","type":"link"}