



The Schneider BMEP584040S is a flagship processor module from the Modicon M580 automation platform, engineered for high‑performance control and safety‑critical applications. As a standalone CPU with powerful processing and extensive I/O capabilities, this module excels in complex industrial environments requiring robust logic execution, distributed networking, and scalable expansion. Designed to deliver exceptional reliability, real‑time data handling, and seamless communication, the BMEP584040S helps organizations achieve higher uptime, faster response times, and superior system flexibility.
Technical Specifications
| Feature | Specification |
|---|---|
| Brand | Schneider Electric |
| Model | BMEP584040S |
| Module Type | Processor Module (Standalone CPU) |
| Product Range | Modicon M580 ePAC |
| Local I/O Capacity | 4096 discrete / 1024 analog channels |
| Application Specific Channels | 144 |
| Remote I/O Stations | Up to 16 (2 racks per drop) |
| Distributed Equipment Support | Up to 64 devices |
| Ethernet Devices Supported | Up to 61 |
| Communication Interfaces | 1 × Ethernet TCP/IP service, 2 × Ethernet TCP/IP networks, USB Type Mini‑B |
| Memory | Expandable Flash 4 GB; 16 MB program RAM; 2048 kB data RAM; 10 kB system RAM |
| Control Channels | Programmable loops |
| Operating Temperature | –25 °C to +60 °C |
| Shock Resistance | 30 gn |
| Vibration Resistance | 3 gn |
| Protection Rating | IP20 |
| Certifications | CE, UL, CSA, RCM, EAC, ATEX/IECEx Zone 2/22 (varies by region) |
| Dimensions (H × W × D) | 130 × 65 × 135 mm approx. (2.54 × 5.13 × 5.3 in) |
| Weight | ~0.85 kg (1.87 lb) |
| Power Supply | Rack‑supplied 24 V DC |
Recommended Related Models
- Schneider BMEH585040 – Standard Modicon M580 CPU for general control
- Schneider BMEH586040 – Redundant CPU for high‑availability systems
- Schneider BMENOC0301 – Ethernet communication module for Modicon networks
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