Notes On Possible Personal Injury - Samson Media 7 Mounting And Operating Instructions

Safety instructions and measures
DANGER
!
Risk of fatal injury as a result of electrostatic discharge at the housing.
The housing of the Media 7 device is made of polycarbonate and may become electro-
statically charged when handled improperly. An electric spark generated by electrostat-
ic discharge may lead to ignition of a potentially explosive atmosphere and cause
death.
Î Ensure that the device, cables and other plant components cannot rub against each
other.
Î Do not rub dry the housing surface of the Media 7 device.
Î Only use a damp cloth or wipes (e.g. with diluted mild soap or detergent) to clean
the housing surface.
Risk of bursting in pressure equipment.
The dp cell of the Media 7 device and pipelines are pressure equipment according to
Directive 2014/68/EU. Improper opening can lead to leakage or bursting of plant or
device components.
Î Before starting any work on the Media 7 device, depressurize all plant sections con-
cerned and the dp cell.
Î Drain the process medium from all the plant sections affected as well as the dp cell.
Î Wear protective clothing as specified in the material safety data sheet (MSDS) of the
medium used.

1.2 Notes on possible personal injury

WARNING
!
Incorrect electrical connection will render the explosion protection unsafe.
Î Only operate the device with an intrinsically safe power supply while complying
with the maximum permissible values for U
Î Adhere to the terminal assignment and correct polarity.
Î Do not undo the enameled screws.
8
or U , l or I and P
i 0 i 0
or P .
i 0
EB 9510 EN