Reference Manual
300520EN, Rev AA
November 2009
Rosemount 5900 Series
3-46
Section 3. Installation
Gauge Terminal Block SIL Safety System
The Rosemount 5900 has a SIL alarm output which is connected to the
Rosemount 2410 Tank Hub.
Figure 3-21. Terminal
compartment
For the 2-in-1 SIL version of the Rosemount 5900, optional jumpers are
placed between terminals X3 and X4 for connection to the second radar level
gauge.
Table 3-10. Terminal Block
connections for the 5900 with
SIL option
2-in-1: optional jumpers between
X3 and X4 for connection to
second level gauge
Test terminals
Ground terminals, internal
SIL Alarm
Connection
SIL Safety System
X1: Primary Tankbus in
Intrinsically safe Tankbus input, power and communication
X2: Alarm
SIL alarm output
(connect to Exi terminal block on Rosemount 2410 Tank Hub)
X3: Primary Tankbus out
Optional jumpers between X3 and X4 for connection to second level gauge of
the Rosemount 5900 / 2-in-1 version
X4: Secondary Tankbus in
Test terminals
Test terminals for temporary connection of a handheld communicator such as
the Rosemount 375 Field Communcator
Preliminary
Summary of Contents for Rosemount 5900
Page 2: ...Preliminary ...
Page 4: ...Preliminary ...
