LR3000
Continuous level sensor (guided wave radar)
LR0000B-BR34AMPKG/US
ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — LR3000-04 — 11.05.2017 —
1 alphanumeric display 4-digit
2 LEDs Display unit / switching status
3 programming buttons
4 Sealing
A active range
I1 /
I2
inactive ranges
Product characteristics
Number of inputs and outputs
Number of digital outputs: 1; Number of analogue outputs: 1
Probe length L [mm]
100...1600
Process connection
G 3/4 external thread
Application
Special feature
Gold-plated contacts
Media
hydrous coolants; oils; oil-based media; water; media similar to water
Dielectric constant of the
medium
≥ 2; (for media with a dielectric constant of 2...20
(e.g. oils), a coaxial pipe is needed for operation)
Cannot be used for
greases; granulates; bulk material; acids; alkali; heavily foaming media
Medium temperature [°C]
0...80; (90 < 1 h)
Tank pressure [bar]
-1...16
MAWP (for applications
according to CRN)
[bar]
25
LR3000
Continuous level sensor (guided wave radar)
LR0000B-BR34AMPKG/US
ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — LR3000-04 — 11.05.2017 —
Electrical data
Operating voltage [V]
18...30 DC
Current consumption [mA]
< 80
Protection class
III
Reverse polarity protection
yes
Power-on delay time [s]
< 3
Inputs / outputs
Number of inputs and outputs
Number of digital outputs: 1; Number of analogue outputs: 1
Outputs
Total number of outputs
2
Output signal
switching signal; analogue signal; IO-Link
Electrical design
PNP
Number of digital outputs
1
Output function
normally open / normally closed; (parameterisable)
Max. voltage drop switching
output DC
[V]
2.5
Permanent current rating of
switching output DC
[mA]
200
Number of analogue outputs
1
Analogue current output [mA]
4...20
Max. load [Ω]
500
Analogue voltage output [V]
0...10
Min. load resistance [Ω]
2000
Short-circuit protection
yes
Type of short-circuit
protection
thermal, pulsed
Overload protection
yes
Measuring/setting range
Probe length L [mm]
100...1600
Active range A [mm]
L-40 (L-60); (when set to oil and oil based media)
Inactive range I1 / I2 [mm]
30 / 10 (30); (when set to oil and oil based media)
Setting range
Set point SP [mm]
≥ 15 (35) / ≤ L-30
Note on setpoint SP when set to oil and oil based media
Reset point rP [mm]
≥ 10 (30) / ≤ L-35
Note on reset point rP when set to oil and oil based media
In steps of [mm]
5
Hysteresis [mm]
> 5
Accuracy / deviations
Repeatability [mm]
± 5
Switch point accuracy [mm]
± (15 + 0,5 % ); (% of the final value of the measuring range: L - 30 mm)
Characteristics deviation
± 10
Offset error [mm]
10
Measuring sensitivity
16 mA ÷ MEW
LR3000
Continuous level sensor (guided wave radar)
LR0000B-BR34AMPKG/US
ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — LR3000-04 — 11.05.2017 —
10 V ÷ MEW
Resolution [mm]
0.5 (L < 300 mm)
0.2% MEW (L > 300 mm)
Zero signal (voltage) [V]
0...0.02
Zero signal (current) [mA]
3.95...4.0
Full signal (voltage) [V]
10.0...10.1
Full signal (current) [mA]
20...20.2
Interfaces
Communication interface
IO-Link
Transmission type
COM2 (38,4 kBaud)
IO-Link revision
1.1
SDCI standard
IEC 61131-9 CDV
IO-Link device ID
344 d / 00 01 58 h
Profiles
no profile
SIO mode
yes
Required master port type
A
Process data analogue
1
Process data binary
1
Min. process cycle time [ms]
2.3
Operating conditions
Ambient temperature [°C]
0...60
Storage temperature [°C]
-25...80
Protection
IP 67
Tests / approvals
EMC IEC 60947-1
Shock resistance DIN IEC 68-2-27 50 g (11 ms)
Vibration resistance DIN IEC 68-2-6 5 g (10...2000 Hz)
MTTF [years]
196
Mechanical data
Weight [g]
384
Materials
stainless steel (1.4301 / 304); FKM; PBT; PC; PEI; TPE-V; PTFE
Materials (wetted parts)
stainless steel (1.4305 / 303); probe connection: stainless
steel (1.4435 / 316L); PTFE; FKM; Sealing: NBR-PPTA 20
Process connection
G 3/4 external thread
Displays / operating elements
Display
Display unit 3 x LED, green
switching status 1 x LED, yellow
level alphanumeric display, 4-digit
parameter setting alphanumeric display, 4-digit
Accessories
Accessories (optional)
Probe:, E43203...E43205 / E43207...E43210
Coaxial pipe:, E43211...E43221, E43223, E43224
Remarks
Pack quantity
1 pcs.
LR3000
Continuous level sensor (guided wave radar)
LR0000B-BR34AMPKG/US
ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — LR3000-04 — 11.05.2017 —
Electrical connection
Connector: 1 x M12; Contacts: gold-plated
Connection
OUT1: switching output
OUT2: analogue output
LR3000
Continuous level sensor (guided wave radar)
LR0000B-BR34AMPKG/US
ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — LR3000-04 — 11.05.2017 —
Diagrams and graphs
