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Ifm | SKU:
IF-LR9020-E
Ifm LR9020 Continuous Level Sensor (Guided Wave Radar)
$611.67 USD
Unit price
/
Unavailable
Shipping calculated at checkout.
Ifm LR9020 Continuous Level Sensor (Guided Wave Radar) is backordered and will ship as soon as it is back in stock.
Industrial Automation Parts is only an authorized distributor for DeLock and is not authorized for any other manufacturers. Manufacturer's warranty and support do not apply. Our IAP warranty of three months is applicable.
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Ifm LR9020 Continuous Level Sensor (Guided Wave Radar)
$611.67 USD
Unit price
/
Unavailable
Product characteristics
| Number of inputs and outputs | Number of analog outputs: 1 |
|---|---|
| Probe length L [mm] | 100...1600 |
| Process connection | threaded connection G 3/4 external thread |
Application
| System | 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; water-based media; oils; oil-based media |
| Cannot be used for | See the operating instructions, chapter "Function and features". |
| Process temperature [°C] | -25...80; (90 < 1 h ; see note under remarks) |
| Pressure rating [bar] | 16 |
| Vacuum resistance [mbar] | -1000 |
| MAWP (for applications according to CRN) [bar] | 16 |
Electrical data
| Operating voltage [V] | 18...30 DC |
|---|---|
| Current consumption [mA] | < 25 |
| Protection class | III |
| Reverse polarity protection | yes |
| Power-on delay time [s] | < 3 |
| Measuring principle | guided wave radar |
Inputs / outputs
| Number of inputs and outputs | Number of analog outputs: 1 |
|---|
Outputs
| Total number of outputs | 2 |
|---|---|
| Output signal | analog signal; IO-Link |
| Electrical design | PNP |
| Number of analog outputs | 1 |
| Analog current output [mA] | 4...20, invertible |
| Max. load [Ω] | 500 |
| Analog voltage output [V] | 0...10, invertible |
| 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; (when set to oil and oil based media: L-60) |
| Inactive range I1 / I2 [mm] | 30 / 10; (when set to oil and oil based media: 30 / 30) |
| Sampling rate [Hz] | 4 |
Accuracy / deviations
| Repeatability [mm] | ± 5 |
|---|---|
| Measuring error [mm] | ± 7 |
| Offset error [mm] | 5 |
| Resolution [mm] | 1 |
| Zero signal (voltage) [V] | 0 |
| Zero signal (current) [mA] | 4 |
| Full signal (voltage) [V] | 10 |
| Full signal (current) [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 CDV | ||||
| Profiles | no profile | ||||
| SIO mode | no | ||||
| Required master port class | A | ||||
| Process data analog | 1 | ||||
| Min. process cycle time [ms] | 2.3 | ||||
| Supported DeviceIDs |
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Operating conditions
| Ambient temperature [°C] | -25...60 |
|---|---|
| Storage temperature [°C] | -40...85 |
| Protection | IP 68; IP 69K; (7 days / 1 m water depth / 0.1 bar: IP 68) |
Tests / approvals
| EMC |
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|---|---|---|---|---|---|---|---|
| Shock resistance |
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| Vibration resistance |
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| MTTF [years] | 239 | ||||||
| UL approval |
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Mechanical data
| Weight [g] | 470.9 |
|---|---|
| Dimensions [mm] | Ø 50 |
Payment & Security
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