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NI PXIe-4340 and TB-4340 User Guide and Terminal Block Specifications
Mechanical
Screw terminal wire gauge ...............................1.5 mm
2
(16 AWG), max
Physical Characteristics
Figure 9.
TB-4340 Dimensions
Weight
TB-4340 ....................................................609 g (21.5 oz)
Caution
Clean the hardware with a soft, nonmetallic brush. Make sure that the
hardware is completely dry and free from contaminants before returning it to service.
Environmental
Maximum altitude.............................................2,000 m (800 mbar), 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. Meets MIL-PRF-28800F
Class 3 low temperature limit and
MIL-PRF-28800F Class 2 high temperature
limit.)
Relative humidity range....................................10% to 90%, noncondensing
(Tested in accordance with IEC 60068-2-56.)
15.2
8
cm
(6.02 in.)
12.95 cm
(5.10 in.)
