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IFM KN5121
KN5121
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Shipping & Delivery
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Courier delivery
Our courier will deliver to the specified address
5-6 Days
From €20
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DHL Courier delivery
DHL courier will deliver to the specified address
2-3 Days
From €40
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Warranty 1 year
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Free 30-Day returns
Description
For use in plastics machines and crystallizers
Easy adjustment to the empty and full state via pushbutton
Level detection of granulates up to 250 °C
LED display to check operation, switching status and function
Resistant to electrostatic discharge
Specification
Product characteristics
| Electrical design | PNP |
|---|---|
| Output function | normally open / normally closed; (selectable) |
| Sensing range[mm] [mm] | sensing range programmable |
| Housing | threaded type |
| Dimensions[mm] [mm] | M30 x 1.5 / L = 116 |
Application
| Media | dry bulk material |
|---|---|
| Recommended media | plastic granulates |
Electrical data
| Operating voltage[V] [V] | 10...30 DC |
|---|---|
| Current consumption[mA] [mA] | 34; (typical: 34 (24 V); maximum: 39 (30 V)) |
| Protection class | III |
| Reverse polarity protection | yes |
| Measuring principle | capacitive |
Outputs
| Electrical design | PNP |
|---|---|
| Output function | normally open / normally closed; (selectable) |
| Max. voltage drop switching output DC[V] [V] | 2.5 |
| Max. voltage drop of function check output[V] [V] | 3.5 |
| Max. current load for function check output[mA] [mA] | 10 |
| Permanent current rating of switching output DC[mA] [mA] | 200 |
| Switching frequency DC[Hz] [Hz] | 10 |
| Short-circuit protection | yes |
| Type of short-circuit protection | pulsed |
| Overload protection | yes |
Detection zone
| Sensing range[mm] [mm] | sensing range programmable |
|---|---|
| Sensing range adjustable | yes |
Operating conditions
| Ambient temperature[°C] [°C] | -15...230 |
|---|---|
| Note on ambient temperature | sensor: -15...230 °C briefly: ...250 °C (4 h) HF connection cable: -25...200 °C electronics: -25...70 °C |
| Protection | IP 67 |
Tests / approvals
| EMC | EN 60947-5-2 |
|---|---|
| MTTF[years] [years] | 347 |
Mechanical data
| Weight[g] [g] | 443.45 |
|---|---|
| Housing | threaded type |
| Mounting | non-flush mountable |
| Dimensions[mm] [mm] | M30 x 1.5 / L = 116 |
| Thread designation | M30 x 1.5 |
| Materials | housing sensor: PPS; brass white bronze coated; housing electronic: PBT; PP; brass white bronze coated |
Displays / operating elements
| Display | switching status 2 x LED, yellow operation 1 x LED, green error 1 x LED, red |
|---|---|
| switching status | 2 x LED, yellow |
| operation | 1 x LED, green |
| error | 1 x LED, red |
Accessories
| Items supplied | lock nuts: 2 |
|---|
Remarks
| Pack quantity | 1 pcs. |
|---|
Electrical connection - HF connection cable
| Cable | 2 m, PFA |
|---|
Electrical connection - plug
| Connector | 1 x M12; coding: A |
|---|
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