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© 2004 National Instruments Corp. All rights reserved.
323878B-01
Oct04
*323878B-01*
Caution
Do
not
leave the fuse holder out of the cable assembly.
Complete the following steps to remove the fuse holder from the cable:
1.
Carefully remove the heat-shrink tubing from both sides of the fuse
assembly. Take care not to damage the cable insulation underneath the
heat-shrink tubing.
2.
Slide back the insulating boot on the load side of the cable only.
3.
Loosen the set screw on the load side of the fuse holder and remove the
fuse holder assembly with the line side cable attached.
4.
Remove the load side insulating boot from the red cable.
Complete the following steps to prepare the cable for fuse holder
re-installation:
1.
Cut the cable to the desired length.
2.
Cut an additional 18 inches of red cable only.
3.
Separate the positive (red) and negative (black) leads for 4 inches.
4.
Strip 1/2 inch of insulation from the red cable. Refer to
drawing CD_186633-
XX
for more detail.
Complete the following steps to re-install the fuse holder:
1.
If heat shrink tubing will be used in step 5 below, slide the tubing onto
the load side of the cable.
2.
Re-install the load side insulating boot onto the red cable.
3.
Install the fuse holder assembly onto the red cable. Tighten the set
screw to 35 in.-lbs.
4.
Slide the insulating boot onto the fuse holder assembly.
5.
Install heat shrink tubing, electrical tape, or tie-wraps on both sides of
the cable next to the fuse holder assembly insulating boots.
Cautions
If the PXI-1031DC DC cable is shortened in a manner inconsistent with these
instructions or specifications listed by National Instruments, the protective features of the
cable may be impaired.
Do
not
lengthen the cable as an unacceptable voltage drop may occur. This may damage
the power supply, or prevent chassis operation.
For maximum DC power source protection, keep the fuse holder as close to the power
source as possible.
