Emerson Rosemount 5900C Reference Manual page 268

Specifications and reference data
September 2019
A.13.3 Rosemount 5900C Radar Level Gauge with still-pipe
array antenna
Table A-9: Rosemount 5900C Radar Level Gauge with Still-Pipe Array Antenna Ordering Information
Model Product Description
5900C Radar Level Gauge
Performance class
2 ±2 mm (0.08 in.) instrument accuracy
Safety certification (SIS)
(1)
S Certified IEC 61508 SIL 2 capable
F None. Ready for upgrade to Safety certification (SIS)
0 None
Redundancy
1 None. Single radar level gauge electronics
Tankbus: Power and communication
F Bus powered 2-wire F
Hazardous location certification
I1 ATEX Intrinsic Safety
I7 IECEx Intrinsic Safety
I5 FM-US Intrinsic Safety
I6 FM-Canada Intrinsic Safety
I2 INMETRO Intrinsic Safety (Brazil)
IP KC Intrinsic Safety (South Korea)
IW CCOE/PESO Intrinsic Safety (India)
(2)
I4 Japan Intrinsic Safety
IM Technical Regulations Customs Union (EAC) Intrinsic Safety
NA None
Custody transfer type approval
0 None
Level measurement method
1 10 GHz FMCW radar technology
2 10 GHz FMCW radar technology for US installation
Housing
A Standard enclosure, polyurethane-covered aluminum. IP 66/67
Cable entry/Conduit connections
1 ½ - 14 NPT, female thread. (1 plug included)
268
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Fieldbus (IEC 61158)
OUNDATION
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