ifm electronic gmbh PU8501
Pressure transmitter, PU-250-SEG14-C-DVG/US
Категории:
Технические характеристики
| Number of inputs and outputs | Number of analog outputs: 1 |
|---|---|
| Measuring range | 0...250 bar: 0...3625 psi: 0...25 MPa |
| Process connection | threaded connection G 1/4 external thread (DIN EN ISO 1179-2) |
| Application | for mobile applications |
| Media | liquids and gases |
| Medium temperature [°C] | -40...125 |
| 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 | 8...32 DC |
| Current consumption [mA] | < 12 |
| Min. insulation resistance [MΩ] | 100; (500 V DC) |
| Protection class | III |
| Reverse polarity protection | yes |
| Power-on delay time [s] | < 0.1 |
| Total number of outputs | 1 |
| Output signal | analog signal |
| Number of analog outputs | 1 |
| Напряжение питания | 0.5...4.5 |
| Min. load resistance [Ω] | 2000 |
| Short-circuit proof | yes |
| Overload protection | yes |
| Repeatability [% of the span] | < ± 0,05; (with temperature fluctuations < 10 K) |
| Characteristics deviation [% of the span] | < ± 0,8; (incl. drift when overtightened, zero point and span error, non-linearity, hysteresis) |
| Linearity deviation [% of the span] | < ± 0,25 (BFSL) / < ± 0,5 (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 (0...80 °C); < ± 0,2 (-40...0 °C / 80...125 °C) |
| Temperature coefficient span [% of the span / 10 K] | < ± 0,1 (0...80 °C); < ± 0,2 (-40...0 °C / 80...125 °C) |
| Время отклика | 2 |
| Рабочая температура | -40...100 |
| Storage temperature [°C] | -40...100 |
| Protection | IP 67; IP 69K |
| EMC | compliant with UN ECE R10, rev. 5; ISO 11452-2: 100 V/m; 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] | 658 |
| Pressure equipment directive | sound engineering practice; can be used for group 2 fluids; group 1 fluids on request |
| Масса | 58.5 |
| Housing | tubular |
| Dimensions [mm] | Ø 19 / L = 66 |
| Материал | stainless steel (630/1.4542/17-4 PH); stainless steel (1.4404 / 316L); PEI |
| Материал | stainless steel (630/1.4542/17-4 PH) |
| Min. pressure cycles | 60 million; (at 1.2 times nominal pressure) |
| Tightening torque [Nm] | 25...35; (recommended tightening torque; Depends on lubrication, seal and pressure rating) |
| Process connection sealing | HNBR (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: 3; Maximum cable length: 30 m |