PN4221 - Pressure sensor with display
PRODUCENT CODE: PN4221
CATEGORY: Type PN / PE with digital display
Producer: ifm electronic
2033.48 PLN
(net)
7-14 days
The product is available on request
At the moment, the product is not available in our warehouse.
After placing the order, we will notify you of the expected delivery date of the product.
At the moment, the product is not available in our warehouse.
After placing the order, we will notify you of the expected delivery date of the product.
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from 1000 PLN (net)
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from 1000 PLN (net)
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Description
PN-250-SBN14-HFBOW/LS/ /V
- Potential-free Triac output for currents up to 2.5 A
- For use in AC power mains
- Country-specific pressure units selectable
- Clearly visible 4-digit LED display
- With long-term stability thanks to high overload protection
Technical data
| Product characteristics | |||||||||
| Number of inputs and outputs | Number of digital outputs: 1 | ||||||||
| Measuring range |
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| Process connection | threaded connection 1/4" NPT internal thread | ||||||||
| Application | |||||||||
| Application | for industrial applications | ||||||||
| Media | liquids and gases | ||||||||
| Conditionally suitable for | use in gases at pressures &rt; 25 bar only on request | ||||||||
| Medium temperature [°C] | -25...80 | ||||||||
| Min. bursting pressure |
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| Pressure rating |
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| Type of pressure | relative pressure | ||||||||
| Electrical data | |||||||||
| Operating voltage tolerance [%] | < 10 | ||||||||
| Operating voltage [V] | 90...250 AC | ||||||||
| Nominal voltage AC [V] | < 250 | ||||||||
| Current consumption [mA] | < 10 | ||||||||
| Min. insulation resistance [MΩ] | 100; (500 V DC) | ||||||||
| Protection class | II | ||||||||
| Reverse polarity protection | no | ||||||||
| Power-on delay time [s] | 0.2 | ||||||||
| Integrated watchdog | yes | ||||||||
| Inputs / outputs | |||||||||
| Number of inputs and outputs | Number of digital outputs: 1 | ||||||||
| Outputs | |||||||||
| Total number of outputs | 1 | ||||||||
| Output signal | switching signal | ||||||||
| Electrical design | Triac | ||||||||
| Number of digital outputs | 1 | ||||||||
| Output function | normally open / normally closed; (parameterisable) | ||||||||
| Max. voltage drop switching output AC [V] | 2 | ||||||||
| Permanent current rating of switching output AC [mA] | 250; ((...70 °C) 1000 (...60 °C) 1500 (...45 °C) 2500 (...20 °C)) | ||||||||
| Switching frequency AC [Hz] | < 160 | ||||||||
| Short-circuit proof | no | ||||||||
| Overload protection | no | ||||||||
| Measuring/setting range | |||||||||
| Measuring range |
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| Set point SP |
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| Reset point rP |
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| In steps of |
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| Accuracy / deviations | |||||||||
| Switch point accuracy [% of the span] | < ± 1,0 | ||||||||
| Repeatability [% of the span] | < ± 0,1; (with temperature fluctuations < 10 K) | ||||||||
| Linearity deviation [% of the span] | < ± 0,5 | ||||||||
| Hysteresis deviation [% of the span] | < ± 0,1 | ||||||||
| Long-term stability [% of the span] | < ± 0,1; (per year) | ||||||||
| Temperature coefficient zero point [% of the span / 10 K] | < ± 0,2; (-25...80 °C) | ||||||||
| Temperature coefficient span [% of the span / 10 K] | < ± 0,3; (-25...80 °C) | ||||||||
| Response times | |||||||||
| Delay time programmable dS, dr [s] | 0, 0,2,...10, 11,...50 | ||||||||
| Damping process value dAP [s] | 0...4 | ||||||||
| Software / programming | |||||||||
| Adjustment of the switch point | programming button | ||||||||
| Parameter setting options | hysteresis / window; normally open / normally closed; switch-on/switch-off delay; Damping; adaptation of displayed values; display can be rotated and switched off; Display unit | ||||||||
| Operating conditions | |||||||||
| Ambient temperature [°C] | -25...80 | ||||||||
| Storage temperature [°C] | -40...100 | ||||||||
| Protection | IP 67 | ||||||||
| Tests / approvals | |||||||||
| EMC |
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| Shock resistance |
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| Vibration resistance |
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| MTTF [years] | 224.58 | ||||||||
| Pressure Equipment Directive | Sound engineering practice; can be used for group 2 fluids; group 1 fluids on request | ||||||||
| Mechanical data | |||||||||
| Weight [g] | 358.25 | ||||||||
| Materials | stainless steel (1.4301 / 304); PC; PBT; PA; FKM | ||||||||
| Materials (wetted parts) | stainless steel (1.4305 / 303); ceramics; FKM | ||||||||
| Min. pressure cycles | 100 million | ||||||||
| Process connection | threaded connection 1/4" NPT internal thread | ||||||||
| Restrictor element integrated | no (can be retrofitted) | ||||||||
| Displays / operating elements | |||||||||
| Display |
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| Electrical connection | |||||||||
| Required protection | miniature fuse to IEC60127-2 sheet 1; ≤ 5 A; fast acting | ||||||||
| Remarks | |||||||||
| Remarks |
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| Pack quantity | 1 pcs. | ||||||||
| Electrical connection | |||||||||
| Connection | Connector: 1 x 1/2"; coding: C | ||||||||