BMEP582040

Overview

BMEP582040 is a Schneider Modicon M580 standalone processor with 8 MB memory, supporting 61 Ethernet devices and 8 remote X80 I/O racks.

I/O and Rack Capacity

• Local Racks: 4

• Remote I/O Stations: 8 (2 remote drops)

• Distributed Equipment: 64

• Local Discrete I/O Capacity: 2048 I/O

• Local Analog I/O Capacity: 512 I/O

• Application-Specific Channels: 72

Application Functions

• Supported I/O: Serial link, counter, HART, motion control, accurate timestamping, SSI encoder

• Control Functions: Programmable loops, process control, checks, control channels

Communication Interfaces

• Ethernet TCP/IP Service Port: 1

• Ethernet TCP/IP Device Network: 2

• USB Port: Mini-B

• Communication Module Capacity: 2 Ethernet, 16 AS-Interface modules

• Services: DIO scanner, RIO scanner

Memory Resources

• Expandable Flash: 4 GB for data storage

• System RAM: 10 kB

• Program RAM (Process): 8 MB

• Data RAM (Process): 768 kB

• Program RAM (Safety): 2 MB

• Data RAM (Safety): 512 kB

Application Structure

• Event Tasks: 64

• Auxiliary Tasks: 2

• Cyclic/Priority Task: 1

• Periodic Fast Task: 1

Performance

• Execution Speed:

• 30 Kinst/ms (65% Boolean + 35% fixed arithmetic)

• 40 Kinst/ms (100% Boolean)

• Current Consumption: 270 mA at 24 V DC

• MTBF: 775,000 hours

Cybersecurity

• Certified: Achilles

• Features:

• DoS prevention

• IPSec

• SNMP logging

• Syslog support

• Transport layer security

• Embedded firewall

• Firmware signature

• Secure communication (HTTPS)

• Password protection

• Port hardening

• Audit trail

• Security log

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