Figure 4. NI 9155 Side Dimensions
44.1 mm
(1.73 in.)
25.0 mm
(0.98 in.)
63.1 mm
(2.48 in.)
74.6 mm
(2.94 in.)
50.8 mm
(2.00 in.)
Mounting Requirements
Your installation must meet the following requirements for cooling and cabling clearance.
Allow 50.8 mm (2.00 in.) on the top and the bottom of the NI 9155 for air circulation, as
shown in the following figure.
Figure 5. NI 9155 Cooling Dimensions
7
6
5
4
3
2
1
8
Cooling Outline
50.8 mm (2.00 in.)
Cooling Outline
50.8 mm (2.00 in.)
NO FPGA APP
USER FPGA1
USER FPGA2
USER FPGA3
POWER
USER FPGA1
USER FPGA2
USER FPGA3
INPUT
9-30 V
25W MAX
LINK
LINK
UPS
TREAM
DO
WNS
TREAM
DO NO
T SEP
ARA
TE CABLES WHEN
ENERGIZED IN HAZARDOUS L
OCA
TIONS
MXI-Express RIO
NI 9155
Allow the appropriate space in front of C Series modules for cabling clearance, as shown in
the following figure. The different connector types on C Series modules require different
8
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NI 9155 User Manual