Hazardous Area Installations - Emerson Micro Motion 800 Installation Manual

Planning the installation
October 2018
1.3

Hazardous area installations

If your cable will be installed in a hazardous area, ensure that it meets the hazardous area
requirements.
Failure to maintain intrinsic safety in a hazardous area could result in an explosion.
To keep sensor wiring intrinsically safe:
• Keep intrinsically safe (IS) sensor wiring separate from power supply wiring and output
wiring.
• Do not install power cable in the same conduit or cable tray as flowmeter cable.
• Use this document with the appropriate approvals documentation. These manuals are
shipped with the flowmeter or available on the Emerson web site: www.emerson.com.
• For hazardous area installations in Europe, refer to standard EN 60079-14 if national
standards do not apply.
8
DANGER
Installation Manual
MMI-20001965
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