EDR-3000 IM02602003E
Comments on the Manual
This manual gives a general explanation of the tasks of device planning, parameter setting, installation, commissioning, 
operation, and maintenance of the Eaton devices.
The manual serves as reference document for:
Engineers in the protection field;
Commissioning engineers;
Personnel dealing with the setting, testing, and maintenance of protection and control devices; and
Well trained personnel involved in electrical installations and power stations.
All functions concerning the type code will be defined.  Should there be a description of any functions, parameters, or 
inputs/outputs that do not apply to the device in use, please ignore that information.
All details and references are explained to the best of our knowledge and are based on our experience and 
observations.
This manual describes the full featured versions of the devices, including all options.
All technical information and data included in this manual reflect their state at the time this document was issued.  Eaton 
Corporation reserves the right to carry out technical modifications in line with further development without changing this 
manual and without previous notice.  Therefore no claim can be brought based on the information and descriptions 
included in this manual.
Text, graphics, and formulas do not always apply to the actual delivery scope.  The drawings and graphics are not true 
to scale.  Eaton Corporation does not accept any liability for damage and operational failures caused by operating 
errors or disregarding the directions of this manual.
No part of this manual is allowed to be reproduced or passed on to others in any form, unless Eaton Corporation has 
issued advanced approval in writing.
This user manual is part of the delivery scope when purchasing the device.  In case the device is passed on (sold) to a 
third party, the manual has to be passed on as well.
Any repair work carried out on the device requires skilled and competent personnel with verifiable knowledge and 
experienced with local safety regulations and have the necessary experience with working on electronic protection 
devices and power installations.
IMPORTANT DEFINITIONS
The symbol/word combinations detailed below are designed to call the User's attention to issues that could affect User 
safety and well being as well as the operating life of the device.
DANGER indicates a hazardous situation which, if not avoided, will result in 
death or serious injury.
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