NI 9205 Operating Instructions and Specifications
4
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Caution
When mod
u
le terminals are hazardo
u
s voltage
LIVE (>42.4V
pk
/60 VDC), yo
u
m
u
st ens
u
re that devices
and circ
u
its connected to the mod
u
le are properly
ins
u
lated from h
u
man contact. Yo
u
m
u
st
u
se the NI 9940
connector backshell kit to ens
u
re that the terminals are
not
accessible. Fig
u
re 1 shows the NI 9940 connector
backshell.
Note
Yo
u
can
u
se the NI 9940 connector backshell only
with the NI 9205 with spring terminal.
Figure 1.
NI 9940 Connector Backshell
Safety Guidelines for Hazardous Locations
The NI 9205 is s
u
itable for
u
se in Class I, Division 2, Gro
u
ps A, B,
C, D, T4 hazardo
u
s locations; Class I, Zone 2, AEx nC IIC T4 and
