Schneider BMEP586040 Modicon M580 ePAC CPU

Product Introduction

The BMEP586040 heads Schneider Electric's Modicon M580 controller range. This Level 6 ePAC CPU serves large process and infrastructure installations. Engineers pick it when a plant demands maximum I/O capacity plus legacy migration paths. A dual-core ARM processor runs at 600 MHz. The controller carries 64 MB of program RAM and 1 MB of data memory. It also supports Modicon LL984 legacy language, which eases upgrades from older systems.

Technical Specifications

Specifically, the BMEP586040 reaches a scan speed of 48 Kinst/ms for boolean instructions. Mixed instructions run at 36 Kinst/ms, which is 20% faster than Level 4 CPUs. Maximum discrete I/O hits 6144 points, while analog I/O reaches 1536 points. The CPU manages 216 application channels. Local racks total 4 (one main plus three expansion). Remote I/O drops reach 31, and distributed devices reach 61. Notably, it supports Quantum I/O migration through the 140CRA31200 adapter. Built-in ports include one Ethernet service port, two Ethernet RIO/DIO ports at 10/100 Mbps, and one USB Mini-B port at 480 Mbps. Protocols cover Modbus TCP/IP, EtherNet/IP, and HTTP/HTTPS web server access. Six Ethernet networks run simultaneously.

Mechanical and Environmental Parameters

Furthermore, the BMEP586040 measures 100 × 56 × 93 mm (H×W×D). It weighs 0.849 kg and occupies 2 slots (slots 0 and 1). Operating temperature ranges from 0 to +60 °C. Storage temperature spans −25 to +70 °C. Relative humidity sits between 5% and 95% without condensation. Protection rating is IP20. Supply voltage is 24 V DC (19.2–31.2 V DC via backplane). Power consumption reaches 8.5 W, with bus current at 350 mA at 24 V DC. A lockable SD card door protects the optional 4 GB SD card (BMXRMS004GPF) from theft.

Installation Guide

First, install the CPU in an X80 Ethernet backplane. Next, seat it in slots 0 and 1 for proper bus contact. Then, connect the 24 V DC supply through the backplane. After that, link RIO and DIO ports to remote drops using shielded Ethernet cable. Finally, program the unit with EcoStruxure Machine Expert or Unity Pro XL. Compatible racks include 4, 6, 8, and 12 slots with single PSU, plus 6 and 10 slots with redundant PSU. Always confirm grounding before power-up.

Packaging List

• 1 × Schneider BMEP586040 Modicon M580 ePAC CPU

• 1 × Product Documentation

Shipping methods: Fedex, UPS, DHL.

FAQ

Q1: What performance level is the BMEP586040?
It is a Level 6 CPU in the Modicon M580 range. This level delivers the highest scan speed and I/O capacity.

Q2: How much program memory does the BMEP586040 offer?
The CPU includes 64 MB of integrated RAM for applications. Data memory reaches 1 MB for runtime variables.

Q3: Can the BMEP586040 replace a Quantum controller?
Yes, it supports Quantum I/O migration through the 140CRA31200 adapter. It also runs Modicon LL984 legacy language.

Q4: How many remote I/O drops does the BMEP586040 support?
It supports up to 31 remote I/O drops. Additionally, it handles 61 distributed devices over DIO.

Q5: What communication ports does the BMEP586040 include?
It provides one Ethernet service port, two Ethernet RIO/DIO ports, and one USB Mini-B port. Protocols include Modbus TCP/IP and EtherNet/IP.