IFM LR2750

Name: IFM LR2750
Brand: IFM
SKU: LR2750

MPN: LR2750 · Brand: IFM

Price on request

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12-month warranty (new) · 3-month (used/refurbished)

30-day returns, no restocking fee on unused parts

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Quick facts

Availability	Confirmed on request
Category	Modular transmitter concept
Warranty	12-month (new) · 3-month (used/refurbished)

Shipping & availability

When can LR2750 be shipped?

LR2750 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.

Can I pick up LR2750 in person?

Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.

Is express delivery available?

Yes — mention it when you request a quote for LR2750 and we'll include express shipping options in our reply.

My factory is down and I need this urgently — can you help?

For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for LR2750, subject to availability and destination.

For the reliable level control in tanks and containers Hygienic design for the requirements of the food and beverage industry Clearly visible 4-digit LED display Modular system consisting of evaluation unit and probe Adaptation to different container heights through shortening of the probe Convenient operation via buttons or parameter setting via IO-Link

Specifications

Product characteristics

Number of inputs and outputs	Number of digital outputs: 1; Number of analogue outputs: 1
Probe length L[mm] [mm]	150...2000
Process connection	threaded connection G 1 external thread Aseptoflex Vario

Application

Special feature	Gold-plated contacts
Application	hygienic systems
Media	Liquids
Dielectric constant of the medium	> 5
Recommended media	water; hydrous media
Process temperature[°C] [°C]	-40...150; (see note under remarks)
Pressure rating	40 bar; 4 MPa
40 bar	4 MPa
Vacuum resistance	-1000 mbar; -0.1 MPa
-1000 mbar	-0.1 MPa
MAWP for applications according to CRN[bar] [bar]	25

Electrical data

Operating voltage[V] [V]	18...30 DC
Current consumption[mA] [mA]	< 50
Protection class	III
Reverse polarity protection	yes
Power-on delay time[s] [s]	< 3
Measuring principle	guided wave radar

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/NPN
Number of digital outputs	1
Output function	normally open / normally closed; (parameterisable)
Max. voltage drop switching output DC[V] [V]	2.5
Permanent current rating of switching output DC[mA] [mA]	150; (200 (...60 °C))
Number of analogue outputs	1
Analogue current output[mA] [mA]	4...20, invertible; (scalable)
Max. load[Ω] [Ω]	500
Short-circuit protection	yes
Type of short-circuit protection	pulsed
Overload protection	yes

Measuring/setting range

Probe length L[mm] [mm]	150...2000
Active range A[mm] [mm]	L-40
Inactive range I1 / I2[mm] [mm]	30 / 10
Sampling rate[Hz] [Hz]	4
Set point SP[mm] [mm]	15...L-30
Reset point rP[mm] [mm]	10... L-35
In steps of[mm] [mm]	1
Hysteresis[mm] [mm]	> 5

Accuracy / deviations

Measuring error[mm] [mm]	± 7
Offset error[mm] [mm]	5
Resolution[mm] [mm]	1
Zero signal (current)[mA] [mA]	4.0
Full signal (current)[mA] [mA]	20
Temperature drift per 10 K	± 0.2 %

Interfaces

Communication interface	IO-Link
Transmission type	COM2 (38,4 kBaud)
IO-Link revision	1.1
SDCI standard	IEC 61131-9
Profiles	Smart Sensor - SSP 0; Generic Profiled Sensor; Function; Device identification; Function; Process data variable; Function; Device diagnosis
Smart Sensor - SSP 0	Generic Profiled Sensor
Function	Device diagnosis
SIO mode	yes
Required master port type	A
Process data analogue	1
Process data binary	2
Min. process cycle time[ms] [ms]	2.3
Supported DeviceIDs	default; 478
default	478

Operating conditions

Ambient temperature[°C] [°C]	-40...80
Storage temperature[°C] [°C]	-40...100
Protection	IP 68; IP 69K

Tests / approvals

EMC	DIN EN 61000-6-2; DIN EN 61000-6-3; : in a closed metal tank; DIN EN 61000-6-4; : in plastic or open metal tanks
DIN EN 61000-6-3	: in a closed metal tank
DIN EN 61000-6-4	: in plastic or open metal tanks
Shock resistance	DIN EN 60068-2-27; 50 g (11 ms) / 20 g (6 ms) with reference rod 0.5 m
DIN EN 60068-2-27	50 g (11 ms) / 20 g (6 ms) with reference rod 0.5 m
Vibration resistance	DIN EN 60068-2-6; 20 g (10...2000 Hz) / 1 g (5...200 Hz) with reference rod 0.5 m
DIN EN 60068-2-6	20 g (10...2000 Hz) / 1 g (5...200 Hz) with reference rod 0.5 m
MTTF[years] [years]	216

Mechanical data

Weight[g] [g]	330.75
Materials	stainless steel (316L/1.4404); PEI; PFA; PBT; FKM
Materials (wetted parts)	stainless steel (316L/1.4404); PEEK; EPDM
Process connection	threaded connection G 1 external thread Aseptoflex Vario
Surface characteristics Ra/Rz of the wetted parts	Ra < 0.8 µm

Displays / operating elements

Display	Display unit; 3 x LED, green; switching status; 2 x LED, yellow; level; alphanumeric display, 4-digit; parameter setting; alphanumeric display, 4-digit
Display unit	3 x LED, green
switching status	2 x LED, yellow
level	alphanumeric display, 4-digit
parameter setting	alphanumeric display, 4-digit

Remarks

Notes	For high process temperatures: The temperature at the process connection is decisive. The actual medium temperature may be higher.; For 3-A applications, the medium temperature is limited to 121 °C and COP cleaning is required.
Pack quantity	1 pcs.