VibroSystM LIN-300 Series, Руководство по установке

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Copyright © VibroSystM Inc., 2010
7 PCS-200ESB Measuring Chain_Overview_Rev. 2
O
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Although most instruments and accessories are normally used at non-hazardous level voltages,
hazardous conditions may be present in some situations.
•
This product in intended for use by qualified operators and maintenance personnel who recognize shock
hazards and are familiar with the safety precautions required to avoid possible injury. Read and follow all
installation, operation, and maintenance information carefully before using the product.
•
Install and use the measuring chains only as specified in this manual, or the protection provided by the
measuring chain might be impaired.
•
Do not use the measuring chain in wet environments.
•
Whenever it is likely that safety protection has been impaired, make the measuring chain inoperative and
secure it against any unintended operation.
•
Have the LIN-300 Series modules serviced only by qualified service personnel.
•
Safety and electrical symbols that appear in this manual and on the material:
1.2 Planning and installation requirements
Respect the following guidelines when planning your equipment configuration:
•
The signal linearization module (and power supply module, if present) must be kept away from sources
of electrically conductive dust, as well as oil, water or moisture.
•
Allow sufficient clearance around the LIN-300 protection box for verification and maintenance of enclosed
components..
•
Cabling must be kept away from sources of electrical noise, power lines and fluorescent lighting fixtures.
emphasizes important information.
Caution - identify conditions or practices that could result in permanent loss of data.
Warning - Danger - identify conditions or practices that could cause bodily harm, and
result in damage to the measuring chain and other equipment to which it is connected.
Conditions include a risk of electric shock (voltage > 30 V
DC
or V
AC
peak might be
present).
Do not apply paint or other coating.
Earth (ground) terminal.
Category 1 protective conductor terminal, including grounding and equipotential
protection.