ifm electronic gmbh SV4204
SV vortex flowmeters with display for water based media, SVR12XXX50KG/US-100
Категории:
Технические характеристики
| Number of inputs and outputs | Number of analog outputs: 2 |
|---|---|
| Measuring range | 1...20 l/min: 0.06...1.2 m³/h |
| Process connection | threaded connection G 1/2 Internal thread DN8 |
| Special feature | gold-plated contacts |
| Application | for industrial applications |
| Media | water; glycol solutions; Coolants |
| Medium temperature [°C] | -10...90 |
| Pressure rating | 12 bar: 1.2 MPa |
| Note on pressure rating | up to 40 °C |
| MAWP (for applications according to CRN) [bar] | 3.9 |
| Напряжение питания | 18...30 DC |
| Current consumption [mA] | < 30 |
| Min. insulation resistance [MΩ] | 100; (500 V DC) |
| Protection class | III |
| Reverse polarity protection | yes |
| Power-on delay time [s] | < 3 |
| Measuring principle | Vortex |
| Total number of outputs | 2 |
| Output signal | analog signal |
| Number of analog outputs | 2 |
| Analog current output [mA] | 4...20 |
| Max. load [Ω] | 500 |
| Short-circuit protection | yes |
| Overload protection | yes |
| Display range | 0...24 l/min: 0...1.44 m³/h |
| Resolution | 0.1 l/min: 0.005 m³/h |
| Analog start point ASP | 0...16 l/min: 0...0.96 m³/h |
| Analog end point AEP | 4...20 l/min: 0.24...1.2 m³/h |
| In steps of | 0.1 l/min: 0.005 m³/h |
| Measuring dynamics | 1:20 |
| Measuring range [°C] | -10...90 |
| Display range [°C] | -30...110 |
| Resolution [°C] | 0.5 |
| Analog start point [°C] | -10...70 |
| Analog end point [°C] | 10...90 |
| In steps of [°C] | 0.5 |
| Accuracy (in the measuring range) | ± 2 % MEW; (water) |
| Repeatability | ± 0,5 % MEW |
| Accuracy [K] | ± 1 |
| Время отклика | 1; (dAP = 0) |
| Damping process value dAP [s] | 0...5 |
| Dynamic response T05 / T09 [s] | T09 = 6 |
| Parameter setting options | Damping for the analog output dAA; Display unit |
| Рабочая температура | 0...60 |
| Рабочая температура | medium temperature < 80 °C; medium temperature < 90 °C: 0...50 °C |
| Storage temperature [°C] | -20...80 |
| Protection | IP 65; IP 67 |
| EMC | DIN EN 61000-6-2; DIN EN 61000-6-3 |
| CPA approval | model number: 001VO; accuracy class: -; maximum allowable error: ± 2 % FS; Q (min): 0,09 m³/h; Q (t): 0,24 m³/h; Q (max): 1,2 m³/h |
| Shock resistance | DIN EN 60068-2-27: 5 g (11 ms) |
| Vibration resistance | DIN EN 60068-2-6: with water / 10...50 Hz 1 mm; with water / 50...2000 Hz 2 g |
| MTTF [years] | 342 |
| UL approval | UL approval number: I002 |
| Pressure equipment directive | sound engineering practice; can be used for group 2 fluids; group 1 fluids on request |
| Масса | 439.5 |
| Housing | rectangular |
| Dimensions [mm] | 110 x 45 x 72 |
| Материал | stainless steel (1.4404 / 316L); PC; PBT+PC-GF30; PPS; TPE-U |
| Материал | stainless steel (1.4404 / 316L); ETFE; PA 6T; PPS; FKM |
| Tightening torque [Nm] | 30 |
| Display | Color display 1,44", 128 x 128 pixels; 2 x LED, yellow |
| Remarks | MW = Measured value; MEW = Final value of the measuring range |
| Pack quantity | 1 pcs. |
| Connector | 1 x M12; coding: A; Contacts: 4, gold-plated |