Emerson Process Management Rosemount 2410 Reference Manual, Pressure transmitter, used for level

Reference Manual

Rosemount 2410

300530EN, Rev BA September 2012

Figure 3-8. Raptor SIL system with a 5900S connected to separate Tank buses

Figure 3-8illustrates an example with a 2-in-1 version of the 5900S in a SIL safety installation. A 4-wire cable is used to connect the Primary and Secondary Tankbuses through the same cable entry. The SIL alarm wire is connected through a separate cable entry. A junction box is used to provide sufficient number of connections for the field devices to the Primary and Secondary Tankbus.

Pressure transmitter

Primary 2410 Tank Hub

Primary Tank Hub is connected to the electronic unit of the 5900S 2-in-1 level gauge which is used for SIL overfill alarm

2230 Display

Primary Tankbus

2240S Multi-input

Temperature

Transmitter

	Pressure
	transmitter
5900S Radar	4-wire cable for connection of Primary Tankbus and Secondary Tankbus to 2-in-1 5900S
Level Gauge
	Secondary 2410 Tank Hub
	Secondary Tank Hub
	is connected to the
	5900S electronic unit
	used for level
	measurements
Junction box	2230 Display
	Secondary Tankbus

Terminators for Primary and Secondary Tankbus

3-16 Section 3. Installation