Product Data Sheet
00813-0100-4811, Rev DA
Catalog 2008 - 2009
Rosemount 3300 Series
Level-14
Specifications
General
Product Rosemount 3300 Series Guided Wave Radar Level and Interface Transmitter;
Model 3301 Level Transmitter (interface available for fully submerged probe).
Model 3302 Level and Interface Transmitter.
Measurement Principle Time Domain Reflectometry (TDR).
Reference Conditions Twin lead probe, 77°F (25°C) water.
Microwave Output Power Nominal 50 µW, Max. 2.0 mW.
CE-mark Complies with applicable directives (EMC, ATEX).
Start-up Time < 10 s
Display / Configuration
Integral Display The integral digital display can toggle between: level, distance, volume, internal temperature,
interface distance, interface level, peak amplitudes, interface thickness, percentage of range,
analog current out.
Note! The display cannot be used for configuration purposes.
Output Units For Level, Interface and Distance: ft, inches, m, cm or mm.
For Volume: ft
3
, inch
3
, US gals, Imp gals, barrels, yd
3
, m
3
or liters.
Output Variables Model 3301: Level, Distance to Level, Volume or for the case with fully submerged probe
Interface Level and Interface Distance.
Model 3302: Level, Distance to Level, Volume, Interface Level, Interface Distance and Upper
Product Thickness.
HART
®
Device for Remote Configuration Rosemount Handheld Communicator, Model 275 or 375.
Modbus Communication 8 data bits, 1 start bit, 1 stop bit, and software selectable parity.
Baud Rate: 1200, 2400, 4800, 9600 (default), and 19200 bits/s.
Address Range: 1-255 (default device address is 246).
PC for Remote Configuration Radar Configuration Tools software package and Rosemount AMS Software.
Damping 0-60 s (10 s, default value)
Electric
Power Supply HART
®
: Loop-powered (2-wire). 11 - 42 V dc (11-30 V dc in IS applications, 16-42 V dc in
Explosion Proof / Flame Proof applications).
Modbus: 8-30 V dc (requires separate power supply).
Output Analog 4-20 mA, HART
®
or RS485 Modbus communication
Signal on Alarm Standard : Low = 3.75 mA, High = 21.75 mA.
Namur NE 43: Low = 3.60 mA, High = 22.50 mA.
Saturation Levels Standard: Low = 3.9 mA, High = 20.8 mA.
Namur NE 43: Low = 3.8 mA, High = 20.5 mA.
IS Parameters U
i
= 30 V, I
i
= 130 mA, P
i
= 1 W, L
i
=0, C
i
=0.
Cable Entry ½ - 14 NPT for cable glands or conduit entries.
Optional: M20 x 1.5 conduit / cable adapter.
Output Cabling Twisted shielded pairs, 18-12 AWG.
Mechanical
Probes Coaxial: 1.3 ft (0.4 m) to 19.7 ft (6 m).
Rigid Twin Lead: 1.3 ft (0.4 m) to 9.8 ft (3 m).
Flexible Twin Lead: 3.3 ft (1 m) to 77.1 ft (23.5 m).
Rigid Single Lead: 1.3 ft (0.4 m) to 9.8 ft (3 m).
Flexible Single Lead: 3.3 ft (1 m) to 77.1 ft (23.5 m).
For further information, see Probe Table on page 9.
Tensile Strength Flexible Single Lead: 2698 lb (12 kN)
Flexible Twin Lead: 2023 lb (9 kN)
Collapse Load Flexible Single Lead: 3597 lb (16 kN)
Sideway Capacity Coaxial: 73.7 ft lbf or 3.7 lb at 19.7 ft (100 Nm or 1.67 kg at 6 m)
Rigid Twin Lead: 2.2 ft lbf or 0.22 lb at 9.8 ft (3 Nm or 0.1 kg at 3 m)
Rigid Single Lead: 4.4 ft lbf or 0.44 lb at 9.8 ft (6 Nm or 0.2 kg at 3 m)
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