BMEH586040C
Schneider Electric
Overview
The BMEH586040C is a Redundant processor module in the Modicon M580 range from Schneider Electric. It is engineered for industrial automation duties within the Modicon M340 or M580 ecosystem.
Application & Technical Notes
As a redundant processor module, the BMEH586040C is intended for deployment in panel-based control cabinets and machine enclosures where Modicon M340 or M580 equipment is installed. It hosts the application program, executes the control cycle and orchestrates I/O scanning, communication and diagnostics for the station.
Key published characteristics include an operating temperature range of -25…60 °C. These values should be confirmed against the current manufacturer datasheet before final selection, as options and suffixes vary by configuration.
Maintenance & Diagnostics
Respect the published operating temperature window (-25…60 °C); do not exceed it during commissioning or in enclosed panels without airflow. For storage and transit, keep the unit within -40…85 °C. Avoid condensation — the rated humidity is 5…95 % at 55 °C without condensation; store and operate the module in a dry, pollution-degree-appropriate enclosure. Back up the application program and parameter set before any firmware or hardware change; verify the memory/real-time-clock battery where fitted and replace on schedule. Monitor the module health LED and controller diagnostics; plan spares for critical stations to minimise downtime. Always de-energise the circuit and follow lock-out/tag-out before handling; refer to the official instruction bulletin for service procedures.
Sourcing & Procurement
When sourcing the BMEH586040C, distinguish three supply tiers: (1) genuine Schneider Electric stock from an authorised distributor; (2) compatible equivalents or surplus/NOS (new-old-stock) from third parties; (3) alternative parts offering equivalent function. Genuine supply carries the full warranty and traceability; compatible or alternative items may be cheaper but should be validated for form, fit, firmware and certification before use in a live system. PLCXpert publishes this page as an independent reference and does not sell the part — verify every claim with the manufacturer or your distributor.
Confirm the CPU matches your Modicon M340 or M580 architecture, memory size, firmware revision and any required option/communication modules. Lead times and pricing vary by region and lifecycle status; obtain a current quote from an authorised channel rather than relying on stale listings.
Frequently Asked Questions
What is the BMEH586040C?
The BMEH586040C is a redundant processor module in the Modicon M580 range from Schneider Electric. It is described by the manufacturer as: Redundant processor module.
What are the key technical ratings of the BMEH586040C?
Its published highlights include operating temperature -25…60 °C. Full electrical, mechanical and environmental limits are listed in the manufacturer datasheet and should be confirmed for your exact suffix.
How is the BMEH586040C mounted or installed?
Installation follows the standard Modicon M340 or M580 mounting practice for this device class; refer to the installation manual for exact dimensions and torque.
Is the BMEH586040C compatible with my controller?
It is part of the Modicon M340 or M580 family. Confirm the specific rack, firmware revision, slot rules and configuration with the controller documentation before purchase, as compatibility depends on the exact system build.
What should I check before buying the BMEH586040C?
Verify the genuine part number and suffix, confirm it matches your platform and ratings, check the current lifecycle/availability status, and buy from an authorised distributor. PLCXpert provides this reference only and does not sell the component.
Specifications
BMEH586040C Main
Complementary
| Number of racks | 1 |
|---|---|
| Application specific I/O | Serial link Accurate time stamping SSI encoder Motion control HART Counter |
| Checks | Process control Control channels Programmable loops |
| Integrated connection type | 1 Ethernet TCP/IP for service port 2 Ethernet TCP/IP for device network |
| USB type mini B | 1 Ethernet for HSBY port |
| Number of remote I/O station | 31 - 2 rack(s) per X80 and Quantum drops |
| Number of distributed equipment | 64 |
| Communication module processor capacity | 6 Ethernet communication module 16 AS-Interface module |
| Communication service | RIO scanner DIO scanner |
| Memory description | Expandable flash, 4 GB for data storage Integrated RAM, 10 kB for system memory Integrated RAM, 64 MB for program and data Integrated RAM, 4096 kB for HSBY data |
| Application structure | 1 periodic fast task 1 cyclic/periodic master task |
| Number of instructions per ms | 40 Kinst/ms 100 % Boolean 50 Kinst/ms 65 % Boolean + 35 % fixed arithmetic |
| Current consumption | 365 mA at 24 V DC |
| MTBF reliability | 650000 H |
| Marking | CE |
Environment
| Vibration resistance | 3 gn |
|---|---|
| Shock resistance | 30 gn |
| Ambient air temperature for operation | -25…60 °C |
| Ambient air temperature for storage | -40…85 °C |
| Operating altitude | 0...2000 m 2000...5000 m with derating factor |
| Relative humidity | 5…95 % at 55 °C without condensation |
| IP degree of protection | IP20 |
| Directives | 2014/35/EU - low voltage directive 2014/30/EU - electromagnetic compatibility 2014/34/EU - ATEX directive |
| Product certifications | CE UL CSA RCM EAC |
| Merchant Navy | ATEX zone 2/22 IECEx zone 2/22 |
| Standards | IEC 61131-2 IEC 61010-2-201 UL 61010-2-201 |
| CSA C22.2 No 61010-2-201 | IACS E10 |
| EN/IEC 61000-6-5, interface type 1 and type 2 | EN/IEC 61850-3, location G IEC 60079-0 |
| Environmental characteristic | Gas resistant class Gx conforming to ISA S71.04 Gas resistant class 3C4 conforming to IEC 60721-3-3 Dust resistant class 3S4 conforming to IEC 60721-3-3 Sand resistant class 3S4 conforming to IEC 60721-3-3 Salt resistant level 2 conforming to IEC 68252 Mold growth resistant class 3B2 conforming to IEC 60721-3-3 Fungal spore resistant class 3B2 conforming to IEC 60721-3-3 Hazardous location class I division 2 |
| Protective treatment | Conformal coating |
| Supply | Internal power supply via rack |
| Status LED | 1 LED (green) processor running (RUN) 1 LED (red) processor or system fault (ERR) 1 LED (red) I/O module fault (I/O) 1 LED (green) download in progress (DL) 1 LED (red) memory card or CPU flash fault (BACKUP) 1 LED (green/red) ETH MS (Ethernet port configuration status) 1 LED (green/red) Eth NS (Ethernet network status) 1 LED (green) peer processor running (REMOTE RUN) 1 LED (green) processor ID set to A (A) 1 LED (green) processor ID set to B (B) 1 LED (green) processor acting as Primary (PRIM) 1 LED (green) processor acting as Standby (STBY) 1 LED (green) I/O values overrided by user (FORCED IO) 1 LED (green) Hot standby link status (Hsby Diag) |
| Net weight | 0.849 kg |
Packing Units
| Unit Type of Package 1 | PCE |
|---|---|
| Number of Units in Package 1 | 1 |
| Package 1 Height | 8.800 cm |
| Package 1 Width | 17.800 cm |
| Package 1 Length | 25.200 cm |
| Package 1 Weight | 891.000 g |
| Unit Type of Package 2 | S03 |
| Number of Units in Package 2 | 6 |
| Package 2 Height | 30.000 cm |
| Package 2 Width | 30.000 cm |
| Package 2 Length | 40.000 cm |
| Package 2 Weight | 5.878 kg |
Reproduced from the manufacturer's published data. Values marked "Not available" are absent from the source document.