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Getting Started with the NI PCIe-8242
Safety Information
Caution
The following paragraphs contain important safety information you
must
follow when installing and operating the device.
Caution
The protection provided by this product may be impaired if it is used in a
manner not described in this document.
Do
not
operate the hardware in a manner not specified in the documentation. Misuse of the
hardware can result in a hazard. You can compromise the safety protection if the hardware is
damaged in any way. If the hardware is damaged, return it to National Instruments for repair.
Clean the device and accessories by brushing off light dust with a soft, nonmetallic brush.
Remove other contaminants with a stiff, nonmetallic brush. The unit
must
be completely dry and
free from contaminants before returning it to service.
Do
not
operate the hardware in an explosive atmosphere or where there may be flammable gases
or fumes.
Keep away from live circuits. Do
not
remove equipment covers or shields unless you are trained
to do so. If signal wires are connected to the device, hazardous voltages can exist even when the
equipment is turned off. To avoid a shock hazard, do
not
perform procedures involving cover or
shield removal unless you are qualified to do so. Disconnect all field power prior to removing
covers or shields.
If the device is rated for use with hazardous voltages (>30 V
rms
, 42.4 V
pk
, or 60 V
dc
), it may
require a safety earth-ground connection wire. Refer to the device specifications for maximum
voltage ratings. Because of the danger of introducing additional hazards, do
not
install
unauthorized parts or modify the device. Use the device only with the chassis, modules,
accessories, and cables specified in the installation instructions. All covers and filler panels must
be installed while operating the device.
Because of the danger of introducing additional hazards, do
not
install unauthorized parts or
modify the device. Use the device only with the chassis, modules, accessories, and cables
specified in the installation instructions. All covers and filler panels
must
be installed while
operating the device.
