National Instruments USB-621 Series User Manual page 23

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2
Security Cable Slot
1
2 Locking USB Cable Jackscrew
Note You can provide cable management for signal wires to/from the screw terminals and
BNC connectors on USB-621x BNC devices by threading a zip tie through the strain relief
holes and tightening it around the signal wires and BNC cables, as shown in Figure 1-3.
© National Instruments Corporation
• Locking USB Cable Method—
jackscrew on the locking USB cable (included in the USB-621x
BNC kit) to securely attach the cable to the device, as shown in
Figure 1-3.
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Figure 1-3. USB Cable Strain Relief on USB-621x BNC Devices
(USB-621x BNC Devices)
Jackscrew Hole
3
Signal Wire Strain Relief
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1-5
Chapter 1 Getting Started
Use the
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NI USB-621x User Manual