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Safety Manual
00809-0200-5100, Rev GB
Safety System Identification
February 2017
Safety System Identification
C.3 SIL Level
Verify the correct SIL level (SIL 2/SIL 3) as illustrated in Figure C-3.
Figure C-3. 5900 terminal block with SIL label
The Rosemount 5900 has different terminal blocks for the SIL 2 and SIL 3 options. The SIL 3
option includes two separate level gauges which need to be configured individually as described
in “Safety alarm setup” on page 19. Check the label in the terminal block to ensure that the
5900 has the right option for the required SIL safety level.