Functional Specifications - Emerson 5301HxxxxxxxxxxxxxxZZ Series Reference Manual

Specifications and reference data
April 2019
A.2

Functional specifications

A.2.1 General
Field of application
Liquids and semi-liquids level and/or liquid/liquid interfaces or solids level
• Model 5301, for liquid level or submerged interface measurements
• Model 5302, for liquid level and interface measurements
• Model 5303, for solid level measurements
Measurement principle
Time Domain Reflectometry (TDR)
Related information
Theory of operation
Microwave output power
Nominal 300 µW, Max. 45 mW
EMC
FCC part 15 subpart B and EMC Directive (2014/30/EU). Considered to be an unintentional
radiator under the Part 15 rules.
Humidity
0 to 100% relative humidity
Start-up time
< 40 s
A.2.2 Start-up sequence
For the Rosemount
seconds during boot-up followed by nine seconds of High Alarm current. After that
measurement is re-established and the 4-20mA output settles at the actual level value.
If a different start-up behavior is preferred, contact your local Emerson
280
™
5300, as default, the radar will first go to Low Alarm current for 9
Reference Manual
00809-0100-4530
™
representatives.
Rosemount 5300 Level Transmitter