MITSUBISHI ELECTRIC Changes for the Better
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Quality News

Mitsubishi Electric Europe B.V. is committed to follow all relevant quality standards and norms as well as the Directives of the European Union, and principles of the REACH regulation. The manufacture of environmentally friendly and high-quality products is a core objective for the company.

Quality of Factory Automation Products

Date of informationAffected ProductsSummaryDetailed Information
April 2025Some of AC servo motors, manufactured between January 2021 and September 2024 are in target (please check detailed information for targeted products). The primer of the components used for some of AC servo motors, manufactured and sold by our company was found to contain the phthalate ester above the maximum concentration values under RoHS2 Directive.Technical Bulletin | Notice of EU RoHS Directive on Servomotor
April 2025Some of Three-phase squirrel-cage motors, manufactured between January 2021 and January 2025 are in target (please check detailed information for targeted products). The primer of the components used for some of Three-phase squirrel-cage motor, manufactured and sold by our company was found to contain the phthalate ester above the maximum concentration values under RoHS2 Directive.Technical Bulletin | Notice of EU RoHS Directive on Three-phase squirrel-cage Motor
November 2024MELSEC iQ-R series, MELSEC-Q series, MELSEC-L series, MELSEC-A series, Network products, MELIPC seriesThis technical bulletin informs you of compliance with substances that were added to Annex A (Elimination) of the Stockholm Convention on Persistent Organic Pollutants.Technical Bulletin | Compliance with Substances Banned by the Stockholm Convention on Persistent Organic Pollutants
November 2024EMU4-CNT-MB EMU4-LM EMU4-BT This technical bulletin informs you of changes about the following batteries and products with built-in batteries to comply with the regulationsTechnical Bulletin | Compliance with EU Battery Regulations for Power Management Meters and Energy Saving Supporting Devices
November 2024Q8BAT,Q8Bat-SETThis technical bulletin informs you of changes about the following batteries and products with built-in batteries to comply with the regulationsTechnical Bulletin | Compliance with EU Battery Regulations for MELSEC series, MELIPC series, and GOT2000 series
November 2024IU2-BATT FX3U-32BLThis technical bulletin informs you of the change in the MELQIC series batteries. Technical Bulletin | Compliance with EU Battery Regulations for MELQIC series
November 2024MR-BAT6V1SET(- ) , MR-BAT6V1, MR-BAT6V1BJ, MR-BAT, MR-J3BAT, MR-J3W03BATSET, MR-J2M-BT(- ) , MR-JBAT4, and MR-JBAT8For battery products for the AC servo amplifiers, built-in batteries will bear the CE mark to comply with the requirements of the EU Battery Regulation (REGULATION (EU) 2023/1542)Technical Bulletin | Adding CE Mark on Batteries for AC Servo Amplifiers in Compliance with EU Battery Regulation
November 2024Model with built-in battery:Q172DEX, Q172DSCPU, Q173DSCPU, Q172DCPU, Q173DCPU, Q170MSCPU, Q170MCPU, MR-MQ100, Q170MSBATN-SET, Q170MBATN-SETThe battery label will be changed as follows to comply with the EU Battery Regulation.Technical Bulletin | Battery Label Change in Compliance with EU Battery Regulation
November 2024MELSEC iQ-F Series, MELSEC-F Series, network productsCompliance with Substances Banned by Stockholm Convention on Persistent Organic Pollutants, Dechlorane Plus and UV-238Technical Bulletin | Compliance with Substances Banned by Stockholm Convention on Persistent Organic Pollutants
January 2023 General Our FA products will be implemented marking that complies with the European WEEE Directive. See the linked document. Please note that regardless of whether this symbol is marked on the product or not, at their end-of-life, please contact a certified electronic waste disposal company for the environmentally safe recycling and disposal of your device, separately from your household waste.Our Compliance with WEEE Directive 

Vulnerability information

Date of informationAffected ProductsVulnerability CountermeasureDetailed Information
04.04.2025Mitsubishi Electric Europe B.V. smartRTU version 3.37 and prior CVE-2025-3128, CVE-2025-3232 Please refer to the vulnerability report under Detailed InformationMEU_PSIRT_2025-3128
01.04.2023ME-RTUCISA-23-110-01 CVE-2023-2131Issue has been solved with Firmware v3.36. Additional improvements will be done with v3.37-
01.10.2021ME-RTUCVE-2018-16060Issue has been solved with Firmware v3.35-
01.09.2019ME-RTUICS-ALERT-19-225-01Issue has been solved with Firmware v3.36. Additional improvements will be done with v3.37-
01.08.2019ME-RTUCVE-2019-14930Issue has been solved with Firmware v3.36. Additional improvement with v3.37 for redundant users-

Latest ME-RTU firmware update:

Initiatives Regarding Factory Automation Products Security

Mitsubishi Electric is constantly working to comply with domestic and foreign standards and specifications (IEC 62443, etc.) in order to provide secure and safe Factory Automation products.