National Instruments NI 9215, Руководство по эксплуатации

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NI 9215 Operating Instructions and Specifications 6 ni.com
Caution For Zone 2 applications, connected signals m u st
be within the following limit:
Capacitance .......................... 0.2
μ
F max
Special Conditions for Hazardous Locations Use in Europe
This eq u ipment has been eval u ated as EEx nC IIC T4 eq u ipment
u nder DEMKO Certificate No. 03 ATEX 0324020X. Each mod u le
is marked II 3G and is s u itable for u se in Zone 2 hazardo u s
locations. If yo u are u sing the NI 9215 in Gas Gro u p IIC hazardo u s
locations or in ambient temperat u res of –40 °C
≤
Ta
≤
70 °C, yo u
m u st u se the device in an NI chassis that has been eval u ated as
Ex nA IIC T4 eq u ipment.
Special Conditions for Marine Applications
Some mod u les are Lloyd’s Register (LR) Type Approved for
marine applications. To verify Lloyd’s Register certification, go
to
ni.com/certification
and search for the LR certificate,
or look for the Lloyd’s Register mark on the mod u le.