{"product_id":"bmeh582040-schneider-redundant-processor-new-original-stock","title":"BMEH582040 Schneider Redundant Processor | New \u0026 Original Stock","description":"\u003ch2\u003eSchneider Electric BMEH582040 Modicon M580 Redundant Processor Module\u003c\/h2\u003e\n\u003cp\u003eConfigured for high-availability process control within Modicon M580 ePAC network architectures, the \u003cstrong\u003eSchneider Electric BMEH582040\u003c\/strong\u003e (\u003cstrong\u003eBMEH582040\u003c\/strong\u003e Redundant Processor Module) provides direct physical\/electrical execution. This hardware component processes complex application logic and manages dedicated synchronization channels to maintain state parity between a primary and a standby controller. By executing sub-millisecond tracking across a dedicated Hot Standby (HSBY) fiber or copper link, this module orchestrates bumpless control transfer during a hardware or sub-network disruption, mitigating unmanaged state changes in active field elements.\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\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.849 kg (Net), 2.0 kg (Shipping)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard single-slot Modicon X80 module profile\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to 60 deg C (Up to 5000 m altitude with factory derating)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e270 mA at 24 V DC (Supplied via internal rack power bus)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProgram Memory\u003c\/td\u003e\n\u003ctd\u003e8 MB integrated program RAM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eData Memory\u003c\/td\u003e\n\u003ctd\u003e768 kB integrated data RAM, 10 kB system RAM, 4 GB expandable flash\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstruction Performance\u003c\/td\u003e\n\u003ctd\u003e30 Kinst\/ms (65 percent Boolean + 35 percent arithmetic), 40 Kinst\/ms (100 percent Boolean)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLocal I\/O Capacity\u003c\/td\u003e\n\u003ctd\u003e8192 discrete channels, 2048 analog channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChassis Capacity\u003c\/td\u003e\n\u003ctd\u003e8 local racks maximum, 8 remote I\/O racks maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNetwork Connections\u003c\/td\u003e\n\u003ctd\u003e1 x Ethernet service port, 2 x Ethernet device ports, 1 x Ethernet HSBY port, 1 x USB mini-B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDistributed Equipment Cap\u003c\/td\u003e\n\u003ctd\u003e64 distributed devices, 61 Ethernet field devices, 2 x Ethernet communication modules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReliability (MTBF)\u003c\/td\u003e\n\u003ctd\u003e650000 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShock and Vibration\u003c\/td\u003e\n\u003ctd\u003e30 gn shock resistance, 3 gn vibration resistance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelative Humidity\u003c\/td\u003e\n\u003ctd\u003e5 to 95 percent at 55 deg C non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIP Degree of Protection\u003c\/td\u003e\n\u003ctd\u003eIP20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eCE, UL, CSA, RCM, EAC, Merchant Navy, Achilles Level 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProfinet and EtherNet\/IP Deterministic Networks\u003c\/h3\u003e\n\u003cp\u003eThis redundant hardware unit embeds an industrial switching fabric to communicate natively over Profinet and EtherNet\/IP deterministic networks. High-density I\/O density scaling is handled via local backplane bus communication velocity codes, which interface with up to eight remote X80 drops running specialized counting, HART, and accurate time-stamping modules. System security parameters deploy secure firmware signature validation along with an integrated hardware firewall to verify data packets in real time. This deterministic routing system guarantees that synchronous scans, distributed input mappings, and device network diagnostic frames switch seamlessly without disrupting processing velocity or compromising the redundant control perimeter.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What specific data fields are synchronized over the dedicated Ethernet HSBY port?\u003c\/p\u003e\n\u003cp\u003eA: The HSBY link processes the complete dynamic memory profile, including 8 MB of program execution state registers, unlocated data variables, forcing tables, timer values, and system bits. This synchronizes the standby node to mirror the primary processor internal memory table on each cycle.\u003c\/p\u003e\n\u003cp\u003eQ: How does the processor handle firmware flash compatibility during online replacement of a redundant pair?\u003c\/p\u003e\n\u003cp\u003eA: The standby CPU module checks its internal firmware version against the primary unit during initialization. If a version mismatch is detected on the secure firmware signature layer, the secondary module inhibits automatic pairing until identical firmware files are updated via the service port.\u003c\/p\u003e\n\u003cp\u003eQ: What local hardware indications confirm that a standby node has successfully assumed the Primary role?\u003c\/p\u003e\n\u003cp\u003eA: The front panel LED display matrix switches states to confirm the role transition. The Standby (STBY) LED turns off, the Primary (PRIM) LED illuminates steady green, and the RUN LED maintains a green state, indicating active logic execution.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eChassis Allocation:\u003c\/strong\u003e Insert the module only into slot 0 or slot 1 of a dedicated Modicon X80 dual-rack configuration to interface correctly with the backplane power pins.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHot Standby Fiber Connection:\u003c\/strong\u003e Route the dedicated HSBY fiber link cable through a isolated conduit away from high-voltage switchgear to eliminate structural scratching and micro-bending signal losses.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrounding Requirements:\u003c\/strong\u003e Secure the chassis grounding stud to the copper master ground bus of the panel using a short green\/yellow conductor rated for low-impedance high-frequency noise redirection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnvironmental Derating:\u003c\/strong\u003e For applications operating at altitudes between 2000 m and 5000 m, apply the standard factory technical derating table to limit maximum internal operating temperatures.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Schneider","offers":[{"title":"Default Title","offer_id":43449706053722,"sku":"BMEH582040","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/183._0fe4079c-67d5-4b5e-887e-098d575e4cb8.jpg?v=1780539943","url":"https:\/\/www.spareoil.com\/ar\/products\/bmeh582040-schneider-redundant-processor-new-original-stock","provider":"SpareOil Automation","version":"1.0","type":"link"}