Emerson Rosemount 935 Quick Start Manual page 2

Quick Start Guide
Legal notice
The Rosemount system described in this document is the property of Emerson.
No part of the hardware, software, or documentation may be reproduced, transmitted, transcribed,
stored in a retrieval system, or translated into any language or computer language in any form or by
any means without prior written permission of Emerson.
While great efforts have been made to ensure the accuracy and clarity of this document, Emerson
assumes no responsibility resulting from any omissions in this document or from misuse of the
information obtained herein. The information in this document has been carefully checked and is
believed to be entirely reliable with all the necessary information included. Emerson does not assume
any liability arising out of the application or any use of any product or circuit described herein; neither
does it convey license under its patent rights or the rights of others.
WARNING
All individuals who have or will have responsibility for using, maintaining, or servicing the product must
read this manual thoroughly.
WARNING
Physical access
Unauthorized personnel may potentially cause significant damage to and/or misconfiguration of end
users' equipment. This could be intentional or unintentional and needs to be protected against.
Physical security is an important part of any security program and fundamental to protecting your
system. Restrict physical access by unauthorized personnel to protect end users' assets. This is true for
all systems used within the facility.
CAUTION
The source and detector are not field-repairable due to the meticulous alignment and calibration of the
sensors and the respective circuits.
Do not attempt to modify or repair the internal circuits or change their settings, as this will impair the
system's performance and void the Emerson product warranty.
Glossary and abbreviations
Abbreviation
Analog video
ATEX
AWG
BIT
CMOS
Digital video
DSP
EMC
EMI
EOL
2
Meaning
Video values are represented by a scaled signal.
Atmosphere explosives
American wire gauge
Built-in test
Complementary metal oxide semiconductor image sensor
Each component is represented by a number representing a discrete quantization.
Digital signal processing
Electromagnetic compatibility
Electromagnetic interference
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April 2021
Emerson.com/Rosemount