ifm electronic gmbh PV2801
Pressure switch with IO-Link, PV-250-SEG18-UFRVG/US/ /
Категории:
Технические характеристики
| Number of inputs and outputs | Number of digital outputs: 2 |
|---|---|
| Measuring range | 0...250 bar: 0...3626 psi: 0...25 MPa |
| Process connection | threaded connection G 1/8 external thread (DIN EN ISO 1179-2); Internal thread:M5 |
| Measuring element | metallic thin film cell |
| Application | for industrial applications |
| Media | liquids and gases |
| Medium temperature [°C] | -40...90 |
| Min. burst pressure | 1200 bar: 17400 psi: 120 MPa |
| Pressure rating | 625 bar: 9060 psi: 62.5 MPa |
| Note on pressure rating | static |
| Vacuum resistance | -1000 mbar: -0.1 MPa |
| Type of pressure | relative pressure |
| Напряжение питания | 18...30 DC |
| Current consumption [mA] | < 15 |
| Min. insulation resistance [MΩ] | 100; (500 V DC) |
| Protection class | III |
| Reverse polarity protection | yes |
| Power-on delay time [s] | < 0.3 |
| Total number of outputs | 2 |
| Output signal | switching signal; IO-Link; (configurable) |
| Electrical design | PNP/NPN |
| Number of digital outputs | 2 |
| Output function | normally open / closed; (configurable) |
| Напряжение питания | 2 |
| Permanent current rating of switching output DC [mA] | 100 |
| Switching frequency DC [Hz] | < 170 |
| Short-circuit protection | yes |
| Type of short-circuit protection | yes (non-latching) |
| Overload protection | yes |
| Set point SP | 2.5...250 bar: 37...3626 psi: 0.25...25 MPa |
| Reset point rP | 1.3...248.8 bar: 18...3608 psi: 0.13...24.88 MPa |
| In steps of | 0.1 bar: 1 psi: 0.01 MPa |
| Factory setting | SP1 = 195 bar: rP1 = 190 bar: ou1 = Hno;; SP2 = 4 bar: rP2 = 2 bar: ou2 = Hnc;; dS1/dS2 = 0 ms: dr1/dr2 = 0 ms; coF = 0 %: P-n = PnP: dAP= 60 ms |
| Switch point accuracy [% of the span] | < ± 0,5 (nach DIN EN 61298-2) |
| Repeatability [% of the span] | < ± 0,05; (with temperature fluctuations < 10 K) |
| Characteristics deviation [% of the span] | < ± 0,5; (linearity incl. hysteresis and repeatability, limit value setting to DIN EN IEC 62828-1) |
| Linearity deviation [% of the span] | < ± 0,1 (BFSL) / < ± 0,2 (LS) |
| Hysteresis deviation [% of the span] | < ± 0,2 |
| Long-term stability [% of the span] | < ± 0,1; (per 6 months) |
| Temperature coefficient zero point [% of the span / 10 K] | < 0,1 (-25...90 °C) / < 0,2 (-40...-25 °C) |
| Temperature coefficient span [% of the span / 10 K] | < 0,1 (-25...90 °C) / < 0,2 (-40...-25 °C) |
| Время отклика | < 3 |
| Parameter setting options | hysteresis / window; normally open / closed; switching logic; switch-on/switch-off delay; Damping |
| Communication interface | IO-Link |
| Transmission type | COM2 (38,4 kBaud) |
| IO-Link revision | 1.1 |
| SDCI standard | IEC 61131-9 |
| Profiles | Smart Sensor - SSP 0: Generic Profiled Sensor; Function: Device identification; Function: Process data variable; Function: Device diagnosis |
| SIO mode | yes |
| Required master port class | A |
| Process data analog | 2 |
| Process data binary | 2 |
| Min. process cycle time [ms] | 5 |
| Supported DeviceIDs | Type of operation: DeviceID; default: 1566 |
| Рабочая температура | -40...90 |
| Storage temperature [°C] | -40...100 |
| Protection | IP 67; IP 69K |
| EMC | DIN EN 61326-1 |
| Shock resistance | DIN EN 60068-2-27: 500 g (1 ms) |
| Vibration resistance | DIN EN 60068-2-6: 20 g (10...2000 Hz) |
| MTTF [years] | 667 |
| UL approval | UL approval number: J016; File number UL: E174189 |
| Pressure equipment directive | sound engineering practice; can be used for group 2 fluids; group 1 fluids on request |
| Масса | 55.5 |
| Housing | tubular |
| Dimensions [mm] | Ø 19 / L = 65 |
| Материал | stainless steel (630/1.4542/17-4 PH); stainless steel (1.4404 / 316L); PEI |
| Материал | stainless steel (1.4305 / 303); stainless steel (630/1.4542/17-4 PH) |
| Min. pressure cycles | 60 million; (at 1.2 times nominal pressure) |
| Tightening torque [Nm] | 20...25; (recommended tightening torque; Depends on lubrication, seal and pressure rating) |
| Process connection sealing | FKM (DIN EN ISO 1179-2) |
| Restrictor element integrated | yes |
| Remarks | BFSL = Best Fit Straight Line; LS = limit value setting |
| Pack quantity | 1 pcs. |
| Connector | 1 x M12; coding: A; Contacts: 4 |