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IFM LK1222

Name: IFM LK1222
Brand: IFM
SKU: LK1222

Referencia: LK1222 · Marca: IFM

Precio bajo consulta

Solicitar presupuesto

Garantía de 12 meses (nuevo) · 3 meses (usado/reacondicionado)

Devoluciones en 30 días, sin comisión de reposición en piezas sin usar

Envío mediante

Datos rápidos

Disponibilidad	Confirmación bajo consulta
Categoría	All level sensors
Garantía	12 meses (nuevo) · 3 meses (usado/reacondicionado)

Envío y disponibilidad

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LK1222 se abastece bajo pedido — solicite un presupuesto y confirmaremos la disponibilidad exacta y el plazo de entrega para esta unidad concreta.

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Ante una avería crítica, contáctenos directamente al +31 (0)50-7110348 o a sales@partnerplc.com — estudiaremos un envío urgente el mismo día o un transporte dedicado para LK1222, según disponibilidad y destino.

For the reliable level control in tanks and containers Suitable for water, oils and coolants Clearly visible 4-digit LED display When used as overflow prevention with approval according to the German Federal Water Act (WHG) Convenient operation via buttons or parameter setting via IO-Link

Especificaciones

Product characteristics

Number of inputs and outputs	Number of digital outputs: 2
Factory setting	hydrous coolants; water; media similar to water
Probe length L[mm] [mm]	264

Application

Special feature	Gold-plated contacts
Media	hydrous coolants; oils; oil-based media; water; media similar to water
Dielectric constant of the medium	> 2
Cannot be used for	extremely conductive media; adhering media; granulates; bulk material; acids; alkali; hygienic areas and electroplating applications
Maximum speed of the change of level[mm/s] [mm/s]	100
Tank pressure	0.5; (unpressurized for applications to WHG (German Federal Water Act)) bar; 0.05; (unpressurized for applications to WHG (German Federal Water Act)) MPa
0.5; (unpressurized for applications to WHG (German Federal Water Act)) bar	0.05; (unpressurized for applications to WHG (German Federal Water Act)) MPa
Medium temperature[°C] [°C]	0...35; (with climatic tube E43100: 35...65 °C; not for applications to WHG (German Federal Water Act))
Medium temperature short time[°C] [°C]	0...90; (< 1 h)

Electrical data

Operating voltage[V] [V]	12...30 DC
Current consumption[mA] [mA]	< 50
Protection class	III
Reverse polarity protection	yes
Power-on delay time[s] [s]	< 3

Inputs / outputs

Number of inputs and outputs

Number of digital outputs: 2

Outputs

Total number of outputs	2
Output signal	switching signal; IO-Link
Electrical design	PNP/NPN
Number of digital outputs	2
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

Factory setting	hydrous coolants; water; media similar to water
Probe length L[mm] [mm]	264
Active range A[mm] [mm]	195
Inactive range I1 / I2[mm] [mm]	53 / 16
Set point SP[mm] [mm]	25...200
Reset point rP[mm] [mm]	20...195
In steps of[mm] [mm]	5
Reference point OP[mm] [mm]	69 - 82 - 94 - 106 - 118 - 130 - 143 - 155 - 167 - 179 - 191 - 204 - OFF
Hysteresis, OP[mm] [mm]	2

Accuracy / deviations

Measuring error[% of the final value] [% of the final value]	± 5
Repeatability	± 2
Resolution[mm] [mm]	5

Software / programming

Parameter setting options

hysteresis / window; normally open / normally closed; switching logic; SP/rP position; adjustment OP; medium selection; offset setting; switch-on/switch-off delay

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	3
Process data binary	2
Min. process cycle time[ms] [ms]	3.2
Supported DeviceIDs	default; 802
default	802

Operating conditions

Ambient temperature[°C] [°C]	0...60
Storage temperature[°C] [°C]	-25...80
Protection	IP 67

Tests / approvals

Approval	WHG; General building authority approval; overflow prevention
EMC	DIN EN 61000-6-2; DIN EN 61000-6-4
Shock resistance	DIN EN 60068-2-27; 15 g (11 ms)
DIN EN 60068-2-27	15 g (11 ms)
Vibration resistance	DIN EN 60068-2-6; 5 g (10...2000 Hz)
DIN EN 60068-2-6	5 g (10...2000 Hz)
MTTF[years] [years]	266

Mechanical data

Weight[g] [g]	317.45
Dimensions[mm] [mm]	Ø 16
Materials	stainless steel (304/1.4301); stainless steel (316L/1.4404); FKM; NBR; PBT; PC; PA; PP; TPV
Materials (wetted parts)	PP

Displays / operating elements

Display	Display unit; 2 x LED, green (cm, inch); switching status; 2 x LED, yellow; measured values; alphanumeric display, 4-digit; parameter setting; alphanumeric display, 4-digit
Display unit	2 x LED, green (cm, inch)
switching status	2 x LED, yellow
measured values	alphanumeric display, 4-digit
parameter setting	alphanumeric display, 4-digit