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IM 05D01C02-41E 3rd Edition: May 31, 2006-00
Revision Information
● Title : Models UT550/UT520 Digital Indicating Controllers User’s Manual for Single-loop Control
● Manual No. : IM 05D01C02-41E
Mar. 2000/1st Edition
Newly published
Jul. 2004/2nd Edition
Change of the company name
May 2006/3rd Edition
Revision by the change of safety standard description
Written by Yokogawa Electric Corporation
Published by Yokogawa Electric Corporation
2-9-32 Nakacho, Musashino-shi, Tokyo 180-8750, JAPAN