ifm electronic gmbh SA4320
Датчик расхода, SAEXXXXBFRKG/US-100
Категории:
Технические характеристики
| Number of inputs and outputs | Number of digital outputs: 2; Number of analog outputs: 1 |
|---|---|
| Process connection | Clamp fitting Ø 8 mm |
| Special feature | gold-plated contacts |
| Installation | Recommended for pipe diameters; ( 15...400 mm) |
| Media | air |
| Medium temperature [°C] | -20...100 |
| Pressure rating | 50 bar: 5 MPa |
| MAWP (for applications according to CRN) | 50 bar: 5 MPa |
| Напряжение питания | 18...30 DC; (to SELV/PELV) |
| Current consumption [mA] | < 100 |
| Protection class | III |
| Reverse polarity protection | yes |
| Power-on delay time [s] | 10 |
| Measuring principle | calorimetric |
| Total number of outputs | 2 |
| Output signal | switching signal; analog signal; frequency signal; IO-Link; (configurable) |
| Electrical design | PNP/NPN |
| Number of digital outputs | 2 |
| Output function | normally open / closed; (configurable) |
| Напряжение питания | 2.5 |
| Permanent current rating of switching output DC [mA] | 250 |
| Number of analog outputs | 1 |
| Analog current output [mA] | 4...20; (scalable) |
| Max. load [Ω] | 350 |
| Short-circuit protection | yes |
| Type of short-circuit protection | yes (non-latching) |
| Overload protection | yes |
| Frequency of the output [Hz] | 0...1000 |
| Probe length L [mm] | 200 |
| Operating mode | relative; absolutely gaseous; (absolute: reference measurement recommended; Factory setting: relative) |
| Display range [m/s] | 0...36 |
| Resolution [m/s] | 0.2 |
| Set point SP [m/s] | 2...30 |
| Reset point rP [m/s] | 0.6...28.6 |
| Analog start point ASP [m/s] | 0...24 |
| Analog end point AEP [m/s] | 6...30 |
| Frequency end point, FEP [m/s] | 6.6...30 |
| Frequency at the end point FRP [Hz] | 100...1000 |
| Setting range [m/s] | 0.6...60 |
| Greatest sensitivity [m/s] | 0.6...30 |
| Measuring range [°C] | -20...100 |
| Resolution [°C] | 0.2 |
| Repeatability | ± (3 % MW + 0,6 % MEW) |
| Accuracy | ± (10 % MW + 2 % MEW); (reference conditions: DN50; Inside diameter 51 mm; within the range of maximum sensitivity: 20 °C / < 6 bar; Insertion depth: 15 mm; inlet pipe length: 2.5 m; standard velocity to DIN ISO 2533 at the sensor tip) |
| Temperature drift | ± 0,005 K/°C |
| Accuracy [K] | ± 2 / + 8; (flow velocity > 20 % VMR and 20 °C: ± 2) |
| Время отклика | 7 |
| Dynamic response T05 / T09 [s] | 30 (T09); (Flow velocity: ≥ 10 m/s) |
| Parameter setting options | hysteresis / window; normally open / closed; switching logic; current/frequency output; medium selection; Damping; Teach function; display can be rotated and switched off; standard unit of measurement; process value color |
| 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] | 3 |
| Supported DeviceIDs | Type of operation: DeviceID; Factory setting / ModE = (REL): 1237; ModE = (ABS): 1238 |
| Рабочая температура | -40...80 |
| Storage temperature [°C] | -40...100 |
| Protection | IP 65; IP 67 |
| EMC | DIN EN 60947-5-9 |
| Shock resistance | DIN EN 60068-2-27: 50 g (11 ms) |
| Vibration resistance | DIN EN 60068-2-6: 2 g (10...2000 Hz) |
| MTTF [years] | 131 |
| UL approval | UL approval number: I017; File number UL: E174189 |
| Масса | 343.8 |
| Housing | tubular |
| Dimensions [mm] | Ø 8 / L = 292 |
| Материал | stainless steel (1.4404 / 316L); PBT-GF20; PBT-GF30 |
| Материал | stainless steel (1.4404 / 316L) |
| Display | Display unit: 6 x LED, green (%, m/s, l/min, m³/h, °C, 10³); Switching status: 2 x LED, yellow; Measured values: alphanumeric display, red/green 4-digit |
| 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 |