●In compliance with the Consistent Standard EN61010-2-201:2013 regarding electrical safety requirements for PLC, we will change the descriptions on the PLC nameplate and the surface printing prior to compliancy to said Standards.
●There is no impact on the specifications (general specifications, performance specifications, etc.), functions, and external dimensions of modules due to this change.
●Reason for the changes
To comply with EN61010-2-201:2013
We plan to list the EN61010-2-201 compliance start timing for each model in the manuals supplied with the products. (Scheduled for after March 2018)

Brand of Product：	MITSUBISHI ELECTRIC
Part#：	CL1Y4-R1B1 、 CL1Y4-R1B2 、 CL1XY4-DR1B2 、 CL1XY8-DR1B2 、 CL1PSU-2A 、 CL1 series More Part#
Product Category：	Programmable controller More
Application：	More
Data Type：	PCN/EOL More
Safety & Environment Standards：	More
Operating Temperature：	Please see the document for details
Qualification Grade：	More
Qualification Approval：	More
Package：
Language：	English Chinese Chinese and English Japanese
Date of Creation：	January 2018
Version Number：	Revision.A
Data Encoding：	HIME-T-P-0195A
Data Size：	520 KB