215
Specifications and Reference Data
Specifications and Reference Data
May 2016
Reference Manual
00809-0100-4530, Rev DD
Appendix A
Specifications and Reference
Data
Functional specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 215
Performance specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 226
Physical specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 232
Dimensional drawings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 236
Special flanges . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 252
Ordering information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 253
Spare parts and accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 270
A.1 Functional specifications
A.1.1 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)
(See
“Theory of operation” on page 4
for a description of
how it works)
Microwave output power
Nominal 300 μW, Max. 45 mW
Telecommunication (FCC and R&TTE)
FCC part 15 (1998) subpart B and R&TTE (EU directive
99/5/EC). Considered to be an unintentional radiator under
the Part 15 rules.
Humidity
0 - 100% relative humidity
Start-up time
< 40 s
A.1.2 Start-up sequence
For the Rosemount
™
5300, as default, the radar will first go
to Low Alarm current for 9 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
™
representatives.
Figure A-1. Start-Up Sequence
A.1.3 4-20 mA HART
®
(output option code H)
Output
Two-wire, 4–20 mA. Digital process variable is
superimposed on 4–20 mA signal, and available to any host
that conforms to the HART protocol. The HART signal can
be used in a multidrop mode.
The default output is HART Revision 5. To order HART
Revision 7 factory configured, add option code HR7. The
device can also be field configured to HART Revision 7 if
needed.
Time, s
Cu
rr
en
t,
m
A
Low Alarm current
Actual level value
High Alarm current
Содержание 5300 Series
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