Pressure Sensor Ifm PN4227
IFM CATEGORIES
Pressure Sensor PN4227
Brand: Ifm
Product Code: PN-001BRBN14-HFBOW/LS/ /V
- Isolated Triac output capable of handling currents up to 2.5 A
- Designed for application in AC power mains
- Selectable force per unit area units specific to each country
- Easily readable numerical display
- Features long-term stability due to robust overload protection
Product characteristics
| Total count of inputs and outputs | Count of digital outputs: 1 | ||||
| Measuring span |
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| Connection for process | screw connection 1/4" NPT with internal thread | ||||
| Application | for commercial applications | ||||
| Media | fluids and gases | ||||
| Intermediate temperature value[°C] | -25...80 | ||||
| Minimum force per unit area before bursting |
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| Pressure classification |
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| Kind of force per unit area | relative force per unit area | ||||
| Programmable delay time dS, dr[s] | 0, 0,2,...10, 11,...50 | ||||
| Damping process parameter dAP[s] | 0...4 | ||||
| Weight[g] | 356.65 | ||||
| Housing | cylindrical | ||||
| measurements[mm] | Ø 34 / L = 120 | ||||
| Substance | stainless steel (1.4301 / 304); PC; PBT; PA; FKM | ||||
| Substances (contacted components) | stainless steel (1.4305 / 303); ceramic materials; FKM | ||||
| Minimum force per unit area cycles | 100 million | ||||
| Connection for process | screw connection 1/4" NPT with internal thread | ||||
| Integrated restrictor component | not available (can be retrofitted) |
Software / programming
| Modification of the switching threshold | Configuration button | ||||
| Configuration options | hysteresis / band; typically open / default closed; activation/deactivation delay; damping; adjustment of displayed values; display can be rotated and deactivated; display module | ||||
| Surrounding temperature value[°C] | -25...80 | ||||
| Temperature for storage[°C] | -40...100 | ||||
| Safety feature | IP 65 | ||||
| Measuring span |
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| Setpoint SP |
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| Reset threshold rP |
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| In increments of |
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Inputs / outputs
| Total count of inputs and outputs | Count of digital outputs: 1 |
| Voltage tolerance for operation[%] | 5...10 |
| Voltage for operation[V] | 90...250 AC |
| Rated voltage AC[V] | < 250 |
| Current draw[mA] | < 10 |
| Minimum insulation resistance[MO] | 100; (500 V DC) |
| Safety feature rating | II |
| Reverse polarity safeguard | no |
| Activation delay time[s] | 0.2 |
| Built-in watchdog | yes |
| Overall count of outputs | 1 |
| Output response | output signal |
| Electrical engineering design | Triac |
| Count of digital outputs | 1 |
| Output feature | typically open / closed; (customizable) |
| Max. voltage drop at switching output AC[V] | 2 |
| Continuous current rating of the switching output AC[mA] | 250; ((...70 °C) 1000 (...60 °C) 1500 (...45 °C) 2500 (...20 °C)) |
| AC switching frequency[Hz] | < 160 |
| Short-circuit resistant | no |
| Overcurrent protection | no |
| Precision of switch points/span>[% of the span] | < ± 1,0 |
| Reproducibility[% of the span] | < ± 0,1; (with temperature value fluctuations < 10 K) |
| Linearity variation[% of the span] | < ± 0,5 |
| Hysteresis variation[% of the span] | < ± 0,1 |
| Extended stability[% of the span] | < ± 0,1; (per year) |
| Temperature coefficient value for the zero reference[% of the span / 10 K] | < ± 0,2; (-25...80 °C) |
| Temperature coefficient value for the range[% of the span / 10 K] | < ± 0,3; (-25...80 °C) |
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