Emerson Rosemount 5400 Series - Functional Specifications; General; A.1 Functional Specifications

177
Reference Manual
00809-0100-4026, Rev HA
Appendix A: Reference data
November 2014
Reference Data
Appendix A Reference Data
Functional specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 177
Performance specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 189
Physical specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 195
Dimensional drawings and mechanical properties . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 200
Ordering information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 206
A.1 Functional specifications
A.1.1 General
Field of liquid application
Ideal for liquids and slurries in tanks, vessels, containers, reactor vessels, and underground
tanks. Applications with sticky, viscous, corrosive, condensing, and crystallizing product.
 Model 5402, best choice for a broad range of applications and suitable for mounting in
valves and bridles/stilling wells
 Model 5401, suitable for some extreme process conditions such as condensing vapors,
product build-up, and heavy turbulence
Field of solids application
 Model 5402 with 4 inch cone antenna for a broad range of solids applications.
Measurement principle
Pulsed, free propagating radar. Low frequency (model 5401, 6 GHz) and high frequency (model
5402, 26 GHz). (see “Theory of operation” on page 7 for details)
Microwave output power
< 1 mW
Internal power consumption
< 50 mW in normal operation
Humidity
0 - 100% relative humidity, non-condensing
Start-up time
< 40 s