NI PXIe-4339/TB-4339 Installation Guide and Terminal Block Specifications
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© National Instruments
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13
2.
To remove the terminal block:
a.
Raise the latch release using a flathead screwdriver to disengage the latch.
b.
With the latch release raised, grasp the terminal block and pull it away from the
module.
Figure 7.
Removing the TB-4339/B/C from the NI PXIe-4339 Module
3.
Store the terminal block in an antistatic protective bag.
Module Removal
Caution
Do
not
remove a module with the power on. Doing so can damage the
module.
To remove the module, refer to Figure 8 while completing the following steps:
Note
To maintain forced air cooling in the PXIe system, refer to the
Maintain
Forced-Air Cooling Note to Users
.
1.
Make sure that the chassis is powered off before removing the module.
2.
Loosen the captive screws on the top and bottom of the module.
1
Mounting Screw
2
Latch Release
3
NI PXIe Controller
4
NI PXIe Chassis
5
TB-4339/B/C Terminal Block
NI
PXI
e-1
062Q
5
1
2
COO
LING C
LE
ARA
NCE
AND F
AN FIL
TE
R M
AINTE
NANCE
RE
QUIRE
D.
S
EE M
ANU
AL.
CO
OLIN
G CL
EARA
NCE
AND
FA
N F
ILTE
R MA
INT
ENA
NC
E R
EQ
UIR
ED.
S
EE M
ANU
AL.
3
4
