Installation Environment - Omron NV Series Setup Manual

Installing the PT
4-1-2

Installation Environment

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3. Close the battery cover.
The person responsible for the system must confirm installation, inspection,
and maintenance work done on the PT to confirm that it is performed cor-
rectly.
The person responsible for the system must have the qualifications and
authority to ensure safety in all stages of machine design, installation, opera-
tion, maintenance, and disposal.
Installation and post-installation of the PT must be checked by the personal
responsible for this work, who must have sufficient understanding of the sys-
tem being installed.
Be careful of the following points when installing the NV-series PT in an oper-
ating panel.
Note (1) Do not install the PT in any of the following locations.
• Locations subject to rapid changes in temperature
• Locations subject to temperatures or humidity outside the range spec-
ified in the specifications
• Locations subject to condensation as the result of high humidity
• Location subject to splashing chemicals or solvents
• Locations subject to oil splashes
• Locations subject to continuous water splashing
• Locations subject to corrosive or flammable gases
• Locations subject to strong shock or vibration
• Locations outdoors subject to direct wind and rain
• Locations subject to strong ultraviolet light
• Locations subject to dust
• Locations subject to direct sunlight
(2) Take appropriate and sufficient countermeasures when installing sys-
tems in the following locations.
• Locations subject to static electricity or other forms of noise
• Locations subject to strong electromagnetic or magnetic fields
• Locations close to power supply lines
• Locations subject to possible exposure to radioactivity
Section 4-1
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