Terminal Blocks - Emerson Rosemount 5900S Series Reference Manual

Reference Manual
00809-0100-5900, Rev CA
June 2014

3.4.11 Terminal Blocks

Figure 3-25. Rosemount 5900S
terminal compartment
Table 3-7. Terminal block
connections for the 5900S
Section 3. Installation
Test terminals
FB+
FB-
Connection
X1: Tankbus in
X2: Terminate on
X3: Shield loop through
X4: Tankbus out
Test terminals
The X1 terminal is connected to the intrinsically safe Raptor Tankbus.
A jumper on the X2 terminal enables the built-in termination. The termination
should be used if the Rosemount 5900S gauge is installed at the end of a
Tankbus network. See "The Raptor Tankbus" on page 3-43 for more
information on how to terminate the Raptor Tankbus.
The X3 terminal is used for connecting the cable shield in order to enable a
continuous shield throughout the Tankbus network.
The X4 terminal can be used for "daisy-chain" connection to other Raptor
devices such as the Rosemount 2240S Multi-input Temperature Transmitter,
or the Rosemount 2230 Graphical Field Display, see also Figure 3-28 on
page 3-52.
Rosemount 5900S Series
Description
Intrinsically safe Tankbus input, power and communication (spur
in F fieldbus system)
OUNDATION
The integrated line terminator is connected over the Tankbus
when a jumper is placed in the terminal block
Cable shield daisy-chain connector (not grounded)
Tankbus output connected to X1 for optional daisy-chain
connection to other devices
Test terminals for temporary connection of a Field Communicator
Test terminals
FB-
FB+
Ground terminals, internal
3-49