Level Sensor Ifm LR3000

IFM CATEGORIES

Level Sensor LR3000

Brand: Ifm
Product Code: LR0000B-BR34AMPKG/US

For dependable level management in tanks and containers
Appropriate for water, oils, and cooling fluids
Easily readable numerical display
Modular configuration comprising an evaluation unit and a probe
Probes can be trimmed to length for enhanced application versatility

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Product characteristics

Total count of inputs and outputs

Total digital outputs: 1; Total analog outputs: 1

Length L of probe[mm]

100...1600

Connection for process

screw connection G 3/4 with outdoor thread

System

gold-plated terminals

Application

for commercial applications

Media

Liquids

Dielectric permittivity of the medium

= 1,8; (for media with a dielectric constant of 1.8...5 (e.g. oils), a coaxial pipe is needed for operation)

Suggested media

water; aqueous media; oils; oil-based fluids

Not suitable for

Refer to the operating manual, section "Operation and features"

Operating temperature value[°C]

-25...80; (90 < 1 h ; see note under remarks)

Pressure classification[bar]

Vacuum tolerance[mbar]

-1000

MAWP (for uses in compliance with CRN)[bar]

communication interface

IO-Link

Mode of transmission

COM2 (38,4 kBaud)

IO-Link version

1.1

SDCI specification

IEC 61131-9 CDV

Configurations

without profile

SIO mode

yes

Necessary master port category

Analog data process

Data binary process

Minimum process cycle duration[ms]

2.3

Supported DeviceIDs

Mode of operation	DeviceID
default	344

Display

Indicator unit	3 x LED, green
Switching condition	1 x LED, yellow
Level	alphanumeric display, 4-digit readout
Configuration настройка	alphanumeric display, 4-digit readout

Operating conditions

Surrounding temperature value[°C]	-25...60
Temperature for storage[°C]	-40...80
Safety feature	IP 67
Length L of probe[mm]	100...1600
Operating range A[mm]	L-40; (when set to oil and oil based media: L-60)
Non-active range I1 / I2[mm]	30 / 10; (when set to oil and oil based media: 30 / 30)
data acquisition frequency[Hz]	4

Inputs / outputs

Total count of inputs and outputs	Total digital outputs: 1; Total analog outputs: 1
Voltage for operation[V]	18...30 DC
Current draw[mA]	< 30
Safety feature rating	III
Reverse polarity safeguard	yes
Activation delay time[s]	< 3
Measuring method	guided wave radar
Overall count of outputs	2
Output response	output signal; analog output; IO-Link
Electrical engineering design	PNP
Count of digital outputs	1
Output feature	typically open / closed; (customizable)
Max. voltage drop at switching output DC[V]	2.5
Continuous current rating of the switching output DC[mA]	200
Total analog outputs	1
Analog current output[mA]	4...20, invertible; (expandable)
Max. capacity[O]	500
Analog voltage output[V]	0...10, reversible; (adjustable)
Minimum load resistance[O]	2000
Overcurrent protection	yes
Method of overcurrent protection	thermal, pulsed mode
Overcurrent protection	yes
Reproducibility[mm]	± 5
Measurement error[mm]	± 7
Offset deviation[mm]	5
Definition of detail level[mm]	1
Zero voltage signal[V]	0
Zero current signal[mA]	4.0
Complete signal (voltage)[V]	10
Complete signal (current)[mA]	20
Temperature shift per 10 K	± 0.2
Weight[g]	378.4
measurements[mm]	Ø 50 / L = 99
Substance	stainless steel (1.4301 / 304); stainless steel (1.4404 / 316L); fluorocarbon elastomer (FKM); polybutylene terephthalate (PBT); polycarbonate (PC); polyetherimide (PEI); thermoplastic elastomer (TPE-V)
Substances (contacted components)	stainless steel (1.4305 / 303); probe interface: stainless steel (1.4435 / 316L); PTFE; FKM; seal: NBR fiber-reinforced
Connection for process	screw connection G 3/4 with outdoor thread