Endress+Hauser Waterpilot FMX21, Руководство по эксплуатации

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Basic safety instructions Waterpilot FMX21
10 Hauser
2 Basic safety instructions
2.1 Requirements for personnel
The personnel for installation, commissioning, diagnostics and maintenance must fulfill
the following requirements:
‣
Trained, qualified specialists must have a relevant qualification for this specific function
and task.
‣
Personnel must be authorized by the plant owner/operator.
‣
Be familiar with federal/national regulations.
‣
Before starting work: personnel must read and understand the instructions in the
manual and supplementary documentation as well as the certificates (depending on
the application).
‣
Personnel must follow instructions and comply with general policies.
The operating personnel must fulfill the following requirements:
‣
Personnel are instructed and authorized according to the requirements of the task by
the facility's owner-operator.
‣
Personnel follow the instructions in this manual.
2.2 Intended use
2.2.1 Application and media
The Waterpilot FMX21 is a hydrostatic pressure sensor for measuring the level of fresh
water, wastewater and salt water. The temperature is measured simultaneously in the case
of sensor versions with a Pt100 resistance thermometer.
An optional temperature head transmitter converts the Pt100 signal to a 4 to 20 mA
signal with superimposed digital communication protocol HART 6.0.
2.2.2 Incorrect use
The manufacturer is not liable for damage caused by improper or non-intended use.
Verification for borderline cases:
‣
For special fluids and fluids for cleaning, Hauser is glad to provide assistance
in verifying the corrosion resistance of fluid-wetted materials, but does not accept any
warranty or liability.
2.3 Workplace safety
For work on and with the device:
‣
Wear the required personal protective equipment according to federal/national
regulations.
‣
Switch off the supply voltage before connecting the device.
2.4 Operational safety
Risk of injury!
‣
Operate the device in proper technical condition and fail-safe condition only.
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The operator is responsible for interference-free operation of the device.