
©
National Instruments Corporation
5
NI 9157/9159 Operating Instructions and Specifications
Figure 3.
NI 9157/9159, Bottom View with Dimensions
Figure 4.
NI 9157/9159, Front View with Dimensions
1
Measure ambient temperature here.
6
3
.5 mm
(2.50 in.)
50.8 mm
(2 in.)
406.
3
mm
(16 in.)
50.8 mm
(2 in.)
48.4 mm
(1.91 in.)
1
1
89.4 mm
(
3
.52 in.)
6
3
.5 mm
(2.50 in.)
29 mm
(1.14 in.)
C
ab
ling Cle
a
r
a
nce
50.8 mm (2 in.)
51.7 mm
(2.04 in.)
28.0 mm
(1.10 in.)
4.1 mm
(0.16 in.)
Cooling O
u
tline
50.8 mm (2 in.)
87.
3
mm
(
3
.44 in.)
Cooling O
u
tline
50.8 mm (2 in.)
3
6.4 mm
(1.4
3
in.)
1
3
2.6 mm
(5.22 in.)
165.1 mm
(6.50 in.)