{"product_id":"schneider-bmeh582040-redundant-processor","title":"Schneider BMEH582040 Redundant Processor","description":"\u003cp\u003eConfigured for high-availability hot-standby orchestration and deterministic process control in enterprise industrial networks, the \u003cstrong\u003eSchneider Electric BMEH582040\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eBMEH582040\u003c\/strong\u003e Redundant Processor Module, provides direct physical\/electrical execution. Operating as a dual-line core within the Modicon M580 Ethernet Programmable Automation Controller (ePAC) platform, the hardware drives real-time I\/O scanning, inline HART telemetry synchronization, and cybersecurity enforcement across dual-bus backplanes.\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\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\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\u003eBMEH582040\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eSchneider Electric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eFrance (FRA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.849 kg (Net module) \/ 883.000 g (Packaged mass unit)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e8.800 cm x 17.800 cm x 25.000 cm (Packaged module volume)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to +60 deg C (Continuous execution limits)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temp\u003c\/td\u003e\n\u003ctd\u003e-40 to +85 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e270 mA at 24 VDC (Sourced through rack backplane rails)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExecution Velocity\u003c\/td\u003e\n\u003ctd\u003e40 Kinst\/ms (100% Boolean) \/ 30 Kinst\/ms (65% Boolean + 35% Fixed-point)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMemory Configuration\u003c\/td\u003e\n\u003ctd\u003e8 MB program RAM, 768 Kb data RAM, 10 kB system RAM, 4 GB flash storage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNetwork Ports\u003c\/td\u003e\n\u003ctd\u003e2x Ethernet Device Network, 1x Ethernet Service, 1x Ethernet Hot Standby, 1x Mini-B USB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDistributed Capacity\u003c\/td\u003e\n\u003ctd\u003eUp to 64 distributed devices and 8 remote I\/O stations\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection Rating\u003c\/td\u003e\n\u003ctd\u003eIP20 \/ Extended vibration resistance up to 3 gn \/ Impact up to 30 gn\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReliability Profile\u003c\/td\u003e\n\u003ctd\u003eMTBF 650,000 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eCE, 2014\/35\/EU (Low Voltage), 2014\/30\/EU (EMC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eSchneider Electric Deterministic Network Architecture\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfinet \/ EtherNet\/IP Deterministic Networks Execution:\u003c\/strong\u003e The dual device network ports run embedded DIO and RIO scanning routines directly over deterministic Ethernet protocols. This architecture guarantees strict synchronization windows for remote drop communications, allowing the tracking CPU to update up to 8 remote stations simultaneously while maintaining sub-millisecond network cycle regularity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFirmware Flash Compatibility and Cyber Defense:\u003c\/strong\u003e Hardware boundaries are managed via cryptographic firmware signing alongside native IPSec and Achilles network security authentication. These security layers prevent unauthorized memory allocation or flash modifications, protecting the application structure against distributed denial-of-service (DoS) attempts and network tampering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How is the hot-standby switchover delay handled between the primary and standby BMEH582040 processors?\u003c\/p\u003e\n\u003cp\u003eA: Synchronization is maintained continuously via the dedicated Ethernet Hot Standby redundant system port. The primary module mirrors its volatile data registers, forcing a bumpless switchover to the secondary node if a failure occurs, ensuring zero interruption to active motion control or process control loops.\u003c\/p\u003e\n\u003cp\u003eQ: Can application-specific I\/O like HART or SSI encoder modules be processed across the remote stations?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the processor maps variables from specific modules such as HART loop configurations, SSI encoders, and precise timestamping blocks. The local scanning engines convert these specialized field signals into the standard internal memory register structure without taxing execution velocities.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eChassis Layout Alignment, Clearance Constraints, and Mechanical Seating:\u003c\/strong\u003e Insert the redundant processor module vertically into the designated slot of the Modicon X80 backplane rack. Slide the chassis straight along the card guide alignment pins until the multi-pin connector snaps fully flush into the backplane, then lock the lower mechanical clip to resist industrial vibration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConductor Separation, Wireway Constraints, and Shield Grounding:\u003c\/strong\u003e Route all low-voltage Ethernet cables (Service, Device, and Hot Standby links) through separate plastic wiring tracks isolated away from high-potential AC lines or motor actuator conductors. Ensure the X80 rack housing is strapped directly to the enclosure master copper earth ground bar to establish a clear discharge path for high-frequency electrical transients.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Schneider","offers":[{"title":"Default Title","offer_id":45141486174323,"sku":"BMEH582040","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/screenshot_2026-06-05_09-40-17_da010a22-88a0-4b51-9920-c778bd43be64.png?v=1782805967","url":"https:\/\/www.dcssupplier.com\/products\/schneider-bmeh582040-redundant-processor","provider":"DcsSupplier Limited","version":"1.0","type":"link"}