M580 Safety / Hot Standby
- Type
- Safety and redundancy PAC
- Applications
- Critical process and SIS
- Scale / I/O
- Standalone or hot standby
- Communication & motion
- Safety architecture/redundant Ethernet
- Engineering software
- Control Expert
Schneider Electric · Modicon
Modicon M580 Safety / Hot Standby PLC / PAC Control Platform
Safety and redundant M580 CPU branches for critical process, SIS and high-availability architectures.
This page supports platform, model, I/O and engineering-architecture identification. Confirm the full designation against supply, signal types, networks, expansion modules, software and firmware versions.
- Safety and redundancy PAC
- Platform type
- Standalone or hot standby
- Scale and I/O
- 11
- Controller models
- 0
- Expansion items
PRODUCT OVERVIEW
Modicon M580 Safety / Hot Standby
Safety and redundant M580 CPU branches for critical process, SIS and high-availability architectures.
The page retains controller, expansion-I/O, software and model-code information so the review can continue against the actual control architecture.
- ApplicationsCritical process and SIS
- Scale and I/OStandalone or hot standby
- Communications and motionSafety architecture/redundant Ethernet
- Engineering softwareControl Expert
PLATFORM STRUCTURE AND CORE CAPABILITIES
- 01
Controller-platform role
Safety and redundancy PAC
- 02
Embedded and expansion I/O
Standalone or hot standby
- 03
Networks, fieldbus and motion
Safety architecture/redundant Ethernet
- 04
Engineering software and project version
Control Expert
TECHNICAL DATA AND PLATFORM BRANCHES
CONTROLLER REFERENCES
11 models
Confirm supply, I/O, electrical outputs, networks, expansion, software and firmware before finalizing the order number.
| Model | Controller type | Supply | Embedded I/O | Output type | Ethernet | Fieldbus / motion | Program / performance | Expansion scale | Software |
|---|---|---|---|---|---|---|---|---|---|
| BMEH582040 | Hot-standby CPU | X80 Ethernet rack-powered | No embedded I/O; uses X80/remote I/O | - | Redundant Ethernet architecture | Hot Standby + Ethernet RIO | 8 MB | 8 local / 8 remote racks (typical) | EcoStruxure Control Expert |
| BMEH582040H | Hot-standby harsh-environment CPU | X80 Ethernet rack-powered | No embedded I/O; uses X80/remote I/O | - | Redundant Ethernet architecture | Hot Standby + Ethernet RIO | 8 MB | 8 local / 8 remote racks (typical) | EcoStruxure Control Expert |
| BMEH584040 | High-performance hot-standby CPU | X80 Ethernet rack-powered | No embedded I/O; uses X80/remote I/O | - | Redundant Ethernet architecture | Hot Standby + Ethernet RIO | 16 MB | Approx. 16 RIO racks | EcoStruxure Control Expert |
| BMEH586040 | Ultra-high-performance hot-standby CPU | X80 Ethernet rack-powered | No embedded I/O; uses X80/remote I/O | - | Redundant Ethernet architecture | Hot Standby + Ethernet RIO | 64 MB | Approx. 31 RIO racks | EcoStruxure Control Expert |
| BMEH586040C | Ultra-high-performance conformal-coated hot-standby CPU | X80 Ethernet rack-powered | No embedded I/O; uses X80/remote I/O | - | Redundant Ethernet architecture | Hot Standby + Ethernet RIO | 64 MB | Approx. 31 RIO racks | EcoStruxure Control Expert |
| BMEP582040S | Safety CPU | X80 safety architecture powered | Uses X80 safety/standard I/O | - | Built-in Ethernet | Safety Ethernet architecture; SIL/PL by certification and project | By CPU class | Standalone safety architecture; capabilities per safety manual | EcoStruxure Control Expert |
| BMEP584040S | Safety CPU | X80 safety architecture powered | Uses X80 safety/standard I/O | - | Built-in Ethernet | Safety Ethernet architecture; SIL/PL by certification and project | By CPU class | Standalone safety architecture; capabilities per safety manual | EcoStruxure Control Expert |
| BMEP586040S | Safety CPU | X80 safety architecture powered | Uses X80 safety/standard I/O | - | Built-in Ethernet | Safety Ethernet architecture; SIL/PL by certification and project | By CPU class | Standalone safety architecture; capabilities per safety manual | EcoStruxure Control Expert |
| BMEH582040S | Safety hot-standby CPU | X80 safety architecture powered | Uses X80 safety/standard I/O | - | Built-in Ethernet | Safety Ethernet architecture; SIL/PL by certification and project | By CPU class | Redundant safety architecture; capabilities per safety manual | EcoStruxure Control Expert |
| BMEH584040S | Safety hot-standby CPU | X80 safety architecture powered | Uses X80 safety/standard I/O | - | Built-in Ethernet | Safety Ethernet architecture; SIL/PL by certification and project | By CPU class | Redundant safety architecture; capabilities per safety manual | EcoStruxure Control Expert |
| BMEH586040S | Safety hot-standby CPU | X80 safety architecture powered | Uses X80 safety/standard I/O | - | Built-in Ethernet | Safety Ethernet architecture; SIL/PL by certification and project | By CPU class | Redundant safety architecture; capabilities per safety manual | EcoStruxure Control Expert |
ENGINEERING SOFTWARE
Software compatibility and migration
| Software | Controller ranges | Project type | Integration | Version notes | Migration notes |
|---|---|---|---|---|---|
| EcoStruxure Control Expert | M340 / M580 / MC80 | Process, infrastructure, PAC projects | X80, Ethernet RIO, network modules | CPU firmware, DTM, and library versions must be locked | Premium/Quantum migration requires an I/O and network conversion plan |
| EcoStruxure Control Expert Safety function | M580 Safety | SIS/safety process projects | Safety I/O, redundancy, safety network | Must use certified versions and a safety lifecycle process | Must not be handled as ordinary PLC projects |
MODEL-CODE GUIDE
Series code identification
| Code | Meaning | Example | Verify |
|---|---|---|---|
| BMEP / BMEH | BMEP=standalone CPU; BMEH=Hot Standby CPU | BMEH586040 | Hot-standby CPUs must be used in pairs within a complete redundant architecture |
| 020 / 040 | 020 is usually DIO type; 040 usually supports RIO architecture | BMEP584040 | Final capability depends on CPU class and catalog |
| S / H / C | S=Safety; H=harsh environment; C=conformal-coated/environmental version | BMEP586040S | Letter meaning must be interpreted with the full reference number |
INQUIRY CHECKLIST
- Complete designation and nameplate
- Supply and grounding
- Embedded and expansion I/O list
- Digital and analog signals
- Ethernet and fieldbus networks
- Motion-control or safety requirements
- Engineering software and project version
- Firmware, quantity and application
PLATFORM SUMMARY
- Product platform
- Modicon M580 Safety / Hot Standby
- Type
- Safety and redundancy PAC
- Scale / I/O
- Standalone or hot standby
- Communications / motion
- Safety architecture/redundant Ethernet
- Engineering software
- Control Expert
APPLICATIONS
Machine automation
Review program size, scan cycle, networks, motion control and machine-safety requirements.
Process control
Define the architecture around availability, redundancy, remote I/O, communications and engineering software.
Equipment and lines
Structure the control system around I/O scale, network topology and maintenance.
System modernization
Begin migration review with the original program, module list, firmware, networks and wiring.
RECOMMENDED PLATFORM RANGES
M580 Safety / Hot Standby
Safety and redundancy PAC
- Scale / I/O
- Standalone or hot standby
- Software
- Control Expert
This is a platform overview, not a complete system selection. Verify the final configuration against the full catalog number, program, I/O, electrical, network, software, firmware and mechanical conditions.
