Every effort has been made to ensure that the material herein is complete and accurate. However, the
manufacturer is not responsible for any mistakes in printing or faulty instructions contained in this book.
Notification of any errors or misprints will be received with appreciation.
For further information regarding a particular installation, operation or maintenance of equipment, contact
the manufacturer or your local representative or distributor.
This book is copyrighted. No part of this book may be reproduced, stored in a retrieval system, or
transmitted in any form or by any means, electronic, mechanical, photocopying, recording or otherwise
without the prior written permission of the manufacturer.
This revision is applicable to Version 3.54 or later of the PM130EH instrument.
Modbus is a trademark of Modicon, Inc.
BG0373 Rev.A2
