©
National Instruments Corporation
13
NI USB-9211/9211A User Guide and Specifications
Assembling the High Voltage Screw Terminal Backshell
The NI 9932 high voltage screw terminal backshell must be installed when
using hazardous voltages (>42.4 V
pk
, 60 VDC). Refer to Figure 7 while
completing the following steps to assemble the backshell:
1.
Connect the leads to the screw terminal and secure with the strain
relief.
2.
Finish by snapping the backshell around the connector.
Figure 7.
High Voltage Screw Terminal Backshell
Figure 8.
Assembled High Voltage Screw Terminal Backshell
1
Strain Relief
1
