4
Safety Manual
00809-0400-5100, Rev AB
Safety Instrumented System
November 2019
Safety Instrumented System
1.4 Safety-certified identification
All Rosemount 5900 Radar Level Gauges and Rosemount 2410 Tank Hubs must be identified
as safety-certified before installing into SIS systems. Table 1-1 lists the versions of the
Rosemount 5900/2410 Series devices that have been considered for the functional safety
assessment, to which this manual applies.
Models with the S option code are IEC 61508 certified by an accredited 3rd party
agency for use in safety instrumented systems up to SIL 2.
Table 1-1. Rosemount Tank Gauging System (4-20 mA Analog Output)
Table 1-2. Rosemount Tank Gauging System (Standard K1/K2 Relay Output)
To identify a Rosemount 5900 and Rosemount 2410 safety-certified device:
Verify the option code S in the model code, on the label affixed to the outside of the
transmitter head.
Check if a yellow label is affixed to the transmitter head for option code S.
Before doing any configuration, write down the Device Id from the label, and make
sure you are connected to the correct transmitter by verifying the same Device Id
in your communication device.
Hardware
Rosemount 5900 Radar Level Gauge
(type B)
Model Code S
Rosemount 2410 Tank Hub Model Code S
Primary Field Bus Model Code B
Secondary Field Bus Model Code A, B, C, D
Software/Firmware
Rosemount 5900 Radar Level Gauge
(type B)
Sw 1.B5 and further
Rosemount 2410 Tank Hub Sw 1.B1 and further
Hardware
Rosemount 5900 Radar Level Gauge
(type B)
Model Code S
Rosemount 2410 Tank Hub Model Code S
Relay Option 1xSPST Model Code 1
Relay Option 2xSPST Model Code 2
Software/Firmware
Rosemount 5900 Radar Level Gauge
(type B)
Sw 1.B5 and further
Rosemount 2410 Tank Hub Sw 1.B1 and further