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Ifm | SKU:
IF-LDH290-E
Ifm LDH290 Air Humidity Sensor
$235.00 USD
Unit price
/
Unavailable
Shipping calculated at checkout.
Ifm LDH290 Air Humidity Sensor 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 LDH290 Air Humidity Sensor
$235.00 USD
Unit price
/
Unavailable
Product characteristics
| Number of inputs and outputs | Number of analog outputs: 2 |
|---|
Application
| System | gold-plated contacts |
|---|
Electrical data
| Operating voltage [V] | 12...30 DC |
|---|---|
| Protection class | III |
| Reverse polarity protection | yes |
| Power-on delay time [s] | < 1 |
| Measuring principle | capacitive |
Inputs / outputs
| Number of inputs and outputs | Number of analog outputs: 2 |
|---|
Outputs
| Total number of outputs | 2 |
|---|---|
| Output signal | analog signal |
| Number of analog outputs | 2 |
| Analog current output [mA] | 4...20 |
| Max. load [Ω] | (Ub - 12 V) / 20 mA |
Measuring/setting range
| Measuring range [% RH] | 0...100 |
|---|
Temperature measurement
| Measuring range [°C] | -40...60 |
|---|
Accuracy / deviations
| Accuracy [% RH] | 4; (in the range 20...80 % RH) |
|---|---|
| Resolution [% RH] | 0,1 |
Temperature measurement
| Accuracy [K] | ± 1 |
|---|---|
| Resolution [K] | 0.1 |
Reaction times
| Response time [s] | < 30; (T90) |
|---|
Temperature measurement
| Response time [s] | < 300; (T90) |
|---|
Operating conditions
| Ambient temperature [°C] | -40...70 | ||
|---|---|---|---|
| Note on ambient temperature |
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| Storage temperature [°C] | -40...85 | ||
| Note on storage temperature |
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| Protection | IP 20; (only sensor: IP 57) |
Tests / approvals
| EMC |
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|---|---|---|---|---|---|
| MTTF [years] | 178 | ||||
| UL approval |
|
Mechanical data
| Weight [g] | 72.3 |
|---|---|
| Type of mounting | DIN rail clip for 35 mm DIN rail (EN 60715); screw mounting; (M5) |
| Dimensions [mm] | 140 x 40 x 38 |
| Material | plastics UL94 V-0; light grey |
| Mounting orientation | vertical; connector facing upwards |
Remarks
| Pack quantity | 1 pcs. |
|---|
Electrical connection
| Connection | Connector: 1 x M12 (EN 61067-2-101); coding: A; Contacts: gold-plated |
|---|
Payment & Security
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