Product Description

Overview

The Schneider Electric BMEH586040C is a high-performance CPU module built for Modicon M580 systems that require reliable processing, secure communication, and resilient operation in harsh industrial environments. Moreover, its conformal coating offers essential protection against humidity, dust, and corrosive gases, ensuring dependable performance in challenging locations. The processor handles complex automation tasks with ease, while its integrated Ethernet ports simplify network design and improve system visibility across various plant areas.

Technical Specifications

Model: BMEH586040C
Brand: Schneider Electric
Series: Modicon M580 ePAC
Type: Redundant HSBY CPU with Conformal Coating

Performance & Memory

• Processor: Quad-core, high-speed

• Program Memory: 4 MB

• Data Memory: 64 MB

• Protective Coating: Conformal coating for harsh environments

Communication

• Ethernet Ports: 4 × RJ45 (10/100/1000 Mbps)

• Supported Protocols: Modbus TCP, EtherNet/IP, OPC UA, SNMP, FTP, HTTP

• Redundancy: Supports Hot-Standby (HSBY)

Environmental Conditions

• Operating Temperature: –25 to +70 °C

• Storage Temperature: –40 to +85 °C

• Altitude: 2000 m standard; 5000 m with derating

• Protection: Resistant to moisture, dust, and corrosive gases

Physical & Compliance

• Weight: 0.5–0.6 kg

• I/O Compatibility: Modicon X80 modules

• Certifications: IEC, UL, CSA, CE

• Warranty: Standard Schneider Electric

FAQ

Q1: What is the main benefit of the BMEH586040C compared to standard M580 CPUs?
The module features conformal coating that increases durability in environments affected by humidity, dust, or corrosive chemicals.

Q2: Does this model support Hot-Standby redundancy?
Yes, it supports HSBY redundancy for uninterrupted process operation during processor switchover.

Q3: Which engineering software is used with this CPU?
It is programmed and maintained using EcoStruxure Control Expert, formerly known as Unity Pro.

Q4: Can this CPU work with Modicon X80 I/O modules?
Yes, the model is fully compatible with all Modicon X80 modules, enabling flexible system expansion.

Q5: Is the processor suitable for demanding industrial conditions?
Yes, the conformal coating and wide temperature tolerance make it suitable for harsh industrial sites.