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IFM LR8020

Name: IFM LR8020
Brand: IFM
SKU: LR8020

Codice: LR8020 · Marchio: IFM

Prezzo su richiesta

Richiedi un preventivo

Garanzia di 12 mesi (nuovo) · 3 mesi (usato/rigenerato)

Reso entro 30 giorni, nessuna commissione di riassortimento sui pezzi non utilizzati

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In breve

Disponibilità	Conferma su richiesta
Categoria	All level sensors
Garanzia	12 mesi (nuovo) · 3 mesi (usato/rigenerato)

Spedizione e disponibilità

Quando può essere spedito LR8020?

LR8020 viene reperito su richiesta — richiedi un preventivo e ti confermeremo disponibilità e tempi di consegna esatti per questa unità specifica.

Posso ritirare LR8020 di persona?

Il ritiro presso il nostro magazzino di Groningen, Paesi Bassi, potrebbe essere possibile — contattaci prima dell'ordine per verificare disponibilità e concordare un orario di ritiro.

È disponibile la consegna espressa?

Sì — menzionalo nella richiesta di preventivo per LR8020 e includeremo le opzioni di spedizione espressa nella nostra risposta.

Il nostro impianto è fermo e ci serve con urgenza: potete aiutarci?

In caso di guasto critico, contattaci direttamente al +31 (0)50-7110348 o a sales@partnerplc.com — valuteremo un corriere in giornata o una consegna dedicata per LR8020, in base a disponibilità e destinazione.

For the reliable level control in tanks and containers Suitable for water, oils and coolants Modular system consisting of evaluation unit and probe Adaptation to different container heights through shortening of the probe User-friendly communication and parameterisation via IO-Link

Specifiche

Product characteristics

Number of inputs and outputs	Number of digital outputs: 4
Probe length L[mm] [mm]	100...2000
Process connection	threaded connection G 3/4 external thread

Application

Special feature	Gold-plated contacts
Application	for industrial applications
Media	Liquids
Dielectric constant 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)
Recommended media	water; hydrous media; oils; oil-based media
Process temperature[°C] [°C]	-25...80; (90 < 1 h ; see note under remarks)
Pressure rating	16 bar; 1.6 MPa
16 bar	1.6 MPa
Vacuum resistance	-1000 mbar; -0.1 MPa
-1000 mbar	-0.1 MPa

Electrical data

Operating voltage[V] [V]	18...30 DC
Current consumption[mA] [mA]	< 25
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: 4

Outputs

Total number of outputs	4
Output signal	switching signal; IO-Link
Electrical design	PNP/NPN
Number of digital outputs	4
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]	200
Short-circuit protection	yes
Type of short-circuit protection	pulsed
Overload protection	yes

Measuring/setting range

Probe length L[mm] [mm]	100...2000
Active range A[mm] [mm]	L-40; (when set to oil and oil based media: L-60)
Inactive range I1 / I2[mm] [mm]	30 / 10; (when set to oil and oil based media: 30 / 30)
Sampling rate[Hz] [Hz]	4
Set point SP[mm] [mm]	15...L-30
Note on setpoint SP	when set to oil and oil based media: 35...L-30
Reset point rP[mm] [mm]	10... L-35
Note on reset point rP	when set to oil and oil based media: 30...L-35
In steps of[mm] [mm]	5
Hysteresis[mm] [mm]	> 5

Accuracy / deviations

Repeatability[mm] [mm]	± 5
Measuring error[mm] [mm]	± 7
Offset error[mm] [mm]	5
Resolution[mm] [mm]	1
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 3.1; Measuring Sensor; Common - I&D; Identification and Diagnosis
Smart Sensor - SSP 3.1	Measuring Sensor
Common - I&D	Identification and Diagnosis
SIO mode	yes
Required master port type	A
Process data analogue	3
Process data binary	4
Min. process cycle time[ms] [ms]	3.2
Supported DeviceIDs	default; 908
default	908

Operating conditions

Ambient temperature[°C] [°C]	-25...60
Storage temperature[°C] [°C]	-40...85
Protection	IP 68; IP 69K; (7 days / 1 m water depth / 0.1 bar: IP 68)

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) / 25 g (6 ms) with reference rod 0.5 m
DIN EN 60068-2-27	50 g (11 ms) / 25 g (6 ms) with reference rod 0.5 m
Vibration resistance	DIN EN 60068-2-6; 5 g (10...2000 Hz) / 1 g (5...200 Hz) with reference rod 0.5 m
DIN EN 60068-2-6	5 g (10...2000 Hz) / 1 g (5...200 Hz) with reference rod 0.5 m
MTTF[years] [years]	242
UL approval	UL approval no.; H011; File number UL; E174191
UL approval no.	H011
File number UL	E174191

Mechanical data

Weight[g] [g]	485.1
Dimensions[mm] [mm]	Ø 50 / L = 86
Materials	stainless steel (304/1.4301); stainless steel (316L/1.4404); FKM; PEI
Materials (wetted parts)	stainless steel (303/1.4305); probe connection: stainless steel (316L/1.4435); PTFE; FKM; Sealing: NBR reinforced fibre
Process connection	threaded connection G 3/4 external thread

Remarks

Notes	For high process temperatures: The temperature at the process connection is decisive. The actual medium temperature may be higher.
Pack quantity	1 pcs.