BMEH582040C

Name: BMEH582040C
Brand: Schneider
SKU: BMEH582040C

The BMEH582040C is a redundant PLC CPU module designed for severe environments with conformal coating.

Product ModelBMEH582040C

Product ID29944

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

1
FeatureRedundant HSBY (Hot Standby) for enhanced reliability in critical applications.
2
FeatureProgrammable Logic Controller (PLC) CPU processor module for process control and automation.
3
FeatureConformal coating for protection in harsh environments.
4
FeatureIntegrated RAM of 8MB for program, 768KB for data, and expandable flash of 4GB for data storage.
5
FeatureSupports up to 8192 digital I/O channels and 2048 analog I/O channels.

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Range of Product

Modicon M580

Product or Component Type

Redundant processor module

Impregnation material

Conformal coated

Number of racks

Application specific I/O

Serial linkHARTCounterMotion controlAccurate time stampingSSI encoder

Checks

Process control

Control channels

Programmable loops

Integrated connection type

1 Ethernet TCP/IP service port2 Ethernet TCP/IP device networkUSB type mini B1 Ethernet HSBY port

Number of remote I/O station

8 - 2 X80 remote drop

Number of distributed equipment

Communication module processor capacity

2 Ethernet communication module16 AS-Interface module

Communication Service

RIO scannerDIO scanner

Memory description

Expandable flash, 4 GB data storageIntegrated RAM, 10 kB system memoryIntegrated RAM, 8 MB programIntegrated RAM, 768 kB data

Application structure

1 periodic fast task1 cyclic/periodic master task

Number of instructions per ms

30 Kinst/ms 65 % Boolean + 35 % fixed arithmetic40 Kinst/ms 100 % Boolean

Current consumption

270 mA 24 V DC

MTBF reliability

650000 H

marking

Vibration resistance

3 gn

Shock resistance

30 gn

Ambient Air Temperature for Operation

-13...140 °F (-25...60 °C)

Ambient Air Temperature for Storage

-40...185 °F (-40...85 °C)

Operating altitude

0...6561.68 ft (0...2000 m)2000...5000 m with derating factor

Relative humidity

5...95 % 131 °F (55 °C) without condensation

IP Degree of Protection

IP20

Directives

2014/35/EU - low voltage directive2014/30/EU - electromagnetic compatibility2014/34/EU - ATEX directive

Product certifications

CEULCSARCMEACMerchant NavyATEX zone 2/22IECEx zone 2/22

Standards

IEC 61131-2IEC 61010-2-201UL 61010-2-201CSA C22.2 No 61010-2-201IACS E10EN/IEC 61000-6-5, interface type 1 and type 2EN/IEC 61850-3, location GIEC 60079-0

Environmental characteristic

Gas resistant class Gx ISA S71.04Gas resistant class 3C4 IEC 60721-3-3Dust resistant class 3S4 IEC 60721-3-3Sand resistant class 3S4 IEC 60721-3-3Salt resistant level 2 IEC 68252Mold growth resistant class 3B2 IEC 60721-3-3Fungal spore resistant class 3B2 IEC 60721-3-3Hazardous location class I division 2

Protective treatment

Conformal coating

Supply

Internal power supply via rack

Status LED

1 LED (Green) processor running (RUN)1 LED (Red) processor or system fault (ERR)1 LED (Red) I/O module fault (I/O)1 LED (Green) download in progress (DL)1 LED (Red) memory card or CPU flash fault (BACKUP)1 LED (green/red) ETH MS (Ethernet port configuration status)1 LED (green/red) Eth NS (Ethernet network status)1 LED (Green) peer processor running (REMOTE RUN)1 LED (Green) processor ID set to A (A)1 LED (Green) processor ID set to B (B)1 LED (Green) processor acting as Primary (PRIM)1 LED (Green) processor acting as Standby (STBY)1 LED (Green) I/O values overrided by user (FORCED IO)1 LED (Green) Hot standby link status (Hsby Diag)

Net Weight

1.872 lb(US) (0.849 kg)