| Product characteristics | 
|---|
| Number of inputs and outputs | Number of analogue outputs: 1 | 
| Measuring range [l/min] | 0.1…25 | 
| Process connection | threaded connection G 1/2 DN15 flat seal | 
| Application | 
|---|
| Special feature | Gold-plated contacts | 
| Application | for industrial applications | 
| Installation | connection to pipe by means of an adapter | 
| Media | conductive liquids; water; hydrous media | 
| Note on media | | conductivity: ≥ 20 µS/cm |  | viscosity: < 70 mm²/s (40 °C) | 
 | 
| Medium temperature [°C] | -10…70 | 
| Pressure rating [bar] | 16 | 
| Pressure rating [Mpa] | 1.6 | 
| MAWP (for applications according to CRN) [bar] | 17.7 | 
| Electrical data | 
|---|
| Operating voltage [V] | 18…30 DC; (according to EN 50178 SELV/PELV) | 
| Current consumption [mA] | 95; (24 V) | 
| Min. insulation resistance [MΩ] | 100; (500 V DC) | 
| Protection class | III | 
| Reverse polarity protection | yes | 
| Power-on delay time [s] | 5 | 
| Inputs / outputs | 
|---|
| Number of inputs and outputs | Number of analogue outputs: 1 | 
| Outputs | 
|---|
| Total number of outputs | 1 | 
| Output signal | analogue signal; IO-Link; (configurable) | 
| Permanent current rating of switching output DC [mA] | 250 | 
| Number of analogue outputs | 1 | 
| Analogue current output [mA] | 4…20 | 
| Max. load [Ω] | 500 | 
| Overload protection | yes | 
| Measuring/setting range | 
|---|
| Measuring range [l/min] | 0.1…25 | 
| Accuracy / deviations | 
|---|
| Flow monitoring | 
|---|
| Accuracy (in the measuring range) | ± (0,8 % MW + 0,5 % MEW) | 
| Repeatability | ± 0,2% MEW | 
| Response times | 
|---|
| Flow monitoring | 
|---|
| Response time [s] | 0.15; (dAP = 0, T19) | 
| Temperature monitoring | 
|---|
| Dynamic response T05 / T09 [s] | T09 = 20 (Q > 1 l/min) | 
| Interfaces | 
|---|
| Communication interface | IO-Link | 
| Transmission type | COM2 (38,4 kBaud) | 
| IO-Link revision | 1.1 | 
| SDCI standard | IEC 61131-9 | 
| Profiles | Smart Sensor: Process Data Variable; Device Identification, Device Diagnosis | 
| SIO mode | yes | 
| Required master port type | A | 
| Process data analogue | 2 | 
| Min. process cycle time [ms] | 3 | 
| Supported DeviceIDs | | Type of operation | DeviceID |  | Default | 571 | 
 | 
| Operating conditions | 
|---|
| Ambient temperature [°C] | -10…60 | 
| Storage temperature [°C] | -25…80 | 
| Protection | IP 67 | 
| Mechanical data | 
|---|
| Weight [g] | 491 | 
| Materials | stainless steel (1.4404 / 316L); PBT-GF20; FKM; TPE | 
| Materials (wetted parts) | stainless steel (1.4404 / 316L); PEEK; FKM | 
| Process connection | threaded connection G 1/2 DN15 flat seal | 
| Remarks | 
|---|
| Remarks | | MW = measured value |  | MEW = Final value of the measuring range | 
 | 
| Pack quantity | 1 pcs. | 
| Electrical connection | 
|---|
| Connection | Connector: 1 x M12; Contacts: gold-plated |