FP-AI-102 and cFP-AI-102
8
ni.com
backplane PE ground terminal to the system safety ground
using 14 AWG (1.6 mm) wire with a ring lug. Use the 5/16 in.
panhead screw shipped with the backplane to secure the ring
lug to the backplane PE ground terminal.
•
As with any hazardous voltage wiring, make sure that all
wiring and connections meet applicable electrical codes and
commonsense practices. Mount terminal bases and backplanes
in an area, position, or cabinet that prevents accidental or
unauthorized access to wiring that carries hazardous voltages.
•
The isolation of the [c]FP-AI-102 is certified as
double-insulated for working voltages of 250 V
rms
. Do
not
use
the [c]FP-AI-102 as the only isolating barrier between human
contact and working voltages of more than 250 V
rms
.
•
Operate the [c]FP-AI-102 only at or below Pollution Degree 2.
Pollution Degree 2 means that only nonconductive pollution
occurs in most cases. Occasionally, however, a temporary
conductivity caused by condensation must be expected.
•
Do
not
operate FieldPoint products in an explosive atmosphere
or where there may be flammable gases or fumes. If you need
to operate FieldPoint products in such an environment, the
FieldPoint products
must
be in a suitably rated enclosure.
•
Operate the [c]FP-AI-102 at or below Installation Category II.
Installation Category II is for measurements performed on
circuits directly connected to the electrical distribution system.
This category refers to local-level distribution, such as that
provided by a standard wall outlet.
Specifications
The following specifications are typical for the range –40 to 70 °C
unless otherwise noted. Gain error is calculated as a percentage of
input.
Input Characteristics
Number of channels.......................... 8
ADC resolution................................. 12 bits
Type of ADC..................................... Successive approximation
Update rate (all channels) ................. 360 Hz (2.8 ms)
