Trigger Characteristics
Input trigger
Sources
PXI trigger lines <0...7>
Minimum pulse width
150 ns
Note
The PXI-2568 can recognize trigger pulse widths less than 150 ns if you
disable digital filtering. Refer to the
NI Switches Help
at
for
information about disabling digital filtering.
Output trigger
Destinations
PXI trigger lines <0...7>
Pulse width
Programmable (1 µs to 62 µs)
Physical Characteristics
Relay type
Electromechanical, latching
Relay contact material
Palladium-ruthenium, gold covered
I/O connector
62-pin D-SUB, male
PXI power requirement
6 W at 5 V, 2.5 W at 3.3 V
Dimensions (L × W × H)
3U, one slot, PXI/cPCI module,
21.6 cm × 2.0 cm × 13.0 cm
(8.5 in. × 0.8 in. × 5.1 in.)
Weight
227 g (8 oz)
Environment
Maximum altitude
2,000 m (at 25 °C ambient temperature)
Pollution Degree
2
Indoor use only.
Operating Environment
Ambient temperature range
0 °C to 55 °C (Tested in accordance with
IEC 60068-2-1 and IEC 60068-2-2.)
Relative humidity range
10% to 90%, noncondensing (Tested in
accordance with IEC 60068-2-56.)
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NI PXI-2568 Specifications