| Product characteristics |
|
| Measuring range |
<table><tr><td>1...275 l/min</td><td>60...16500 l/h</td><td>0.051...13.981 m/s</td><td>0.06...16.5 m³/h</td></tr></table> |
| Process connection |
threaded connection G 1 1/4 external thread DN32 |
| Application |
|
| System |
gold-plated contacts |
| Media |
ultra-pure water; water; water-based media |
| Note on media |
<table><tr><td>water-based media: for media with >10 % additives, the repeatability is the only available value</td></tr></table> |
| Medium temperature |
-20...100 |
| Min. bursting pressure |
<table><tr><td>150 bar</td><td>15 MPa</td></tr></table> |
| Pressure rating |
<table><tr><td>100 bar</td><td>10 MPa</td></tr></table> |
| Vacuum resistance |
-1000 |
| Electrical data |
|
| Operating voltage |
18...32 DC; (to SELV/PELV) |
| Current consumption |
< 75 |
| Protection class |
III |
| Reverse polarity protection |
yes |
| Power-on delay time |
5 |
| Measuring principle |
ultrasonic |
| Inputs |
|
| Inputs |
counter reset |
| Outputs |
|
| Total number of outputs |
2 |
| Output signal |
switching signal; pulse signal; analog signal; IO-Link; frequency signal; diagnostic signal; totalizer switching signal |
| Electrical design |
PNP/NPN |
| Output function |
normally open / closed; (configurable) |
| Max. voltage drop switching output DC |
2 |
| Permanent current rating of switching output DC |
100 |
| Switching frequency DC |
0...10000 |
| Analog current output |
4...20 |
| Max. load |
500 |
| Pulse output |
flow rate meter |
| Short-circuit protection |
yes |
| Type of short-circuit protection |
yes (non-latching) |
| Overload protection |
yes |
| Measuring/setting range |
|
| Measuring range |
<table><tr><td>1...275 l/min</td><td>60...16500 l/h</td><td>0.051...13.981 m/s</td><td>0.06...16.5 m³/h</td></tr></table> |
| Display range |
<table><tr><td>-330...330 l/min</td><td>-19800...19800 l/h</td><td>-16.777...16.777 m/s</td><td>-19.8...19.8 m³/h</td></tr></table> |
| Resolution |
<table><tr><td>0.1 l/min</td><td>1 l/h</td><td>0.001 m/s</td><td>0.001 m³/h</td></tr></table> |
| Set point SP |
<table><tr><td>2.5...275 l/min</td><td>151...16500 l/h</td><td>0.128...13.981 m/s</td><td>0.151...16.5 m³/h</td></tr></table> |
| Reset point rP |
<table><tr><td>1.1...273.6 l/min</td><td>65...16414 l/h</td><td>0.055...13.908 m/s</td><td>0.065...16.414 m³/h</td></tr></table> |
| Analog start point ASP |
<table><tr><td>-275...220 l/min</td><td>-16500...13200 l/h</td><td>-13.981...11.185 m/s</td><td>-16.5...13.2 m³/h</td></tr></table> |
| Analog end point AEP |
<table><tr><td>-220...275 l/min</td><td>-13200...16500 l/h</td><td>-11.185...13.981 m/s</td><td>-13.2...16.5 m³/h</td></tr></table> |
| Low flow cut-off LFC |
<table><tr><td>1...13.8 l/min</td><td>60...825 l/h</td><td>0.051...0.699 m/s</td><td>0.06...0.825 m³/h</td></tr></table> |
| Frequency end point, FEP |
<table><tr><td>55.2...275 l/min</td><td>3310...16500 l/h</td><td>2.805...13.981 m/s</td><td>3.31...16.5 m³/h</td></tr></table> |
| Frequency at the end point FRP |
1...10000 |
| Volumetric flow quantity monitoring |
|
| Pulse length |
0.002...2 |
| Pulse value |
0.02...99990000 I |
| Temperature monitoring |
|
| Dynamic response T05 / T09 |
5,7 / 86 |
| Accuracy / deviations |
|
| Flow monitoring |
|
| Response time |
< 0.25; (dAP = 0, T09) |
| Damping process value dAP |
0...5 |
| Reaction times |
|
| Software / programming |
|
| Diagnostic functions |
direction of flow detection; signal quality |
| Interfaces |
|
| Communication interface |
IO-Link |
| Transmission type |
COM2 (38,4 kBaud) |
| IO-Link revision |
1.1.3 |
| SDCI standard |
IEC 61131-9: 2013-07 |
| Profiles |
<table><tr><td>BLOB</td><td>Binary Large Object transfer</td></tr><tr><td>Common - I&D</td><td>Identification and Diagnosis</td></tr></table> |
| Required master port class |
A |
| Process data analog |
3 |
| Process data binary |
2 |
| Min. process cycle time |
9.6 |
| IO-Link process data (cyclical) |
<table><tr><th>Function</th><th>bit length</th></tr><tr><td>totalizer</td><td>32</td></tr><tr><td>Flow monitoring</td><td>32</td></tr><tr><td>Temperature monitoring</td><td>32</td></tr><tr><td>status</td><td>4</td></tr><tr><td>Output 1</td><td>1</td></tr> |
| Supported DeviceIDs |
<table><tr><th>Type of operation</th><th>DeviceID</th></tr><tr><td>default</td><td>1637</td></tr></table> |
| Operating conditions |
|
| Ambient temperature |
-20...60 |
| Storage temperature |
-25...80 |
| Protection |
IP 67 |
| Tests / approvals |
|
| EMC |
<table><tr><td>DIN 61326-1:2021</td><td></td></tr></table> |
| CPA approval |
<table><tr><td>model number</td><td>003US</td></tr><tr><td>accuracy class</td><td>1,5</td></tr></table> |
| Shock resistance |
<table><tr><td>DIN IEC 68-2-27</td><td>20 g (11ms)</td></tr></table> |
| Vibration resistance |
<table><tr><td>DIN IEC 68-2-6</td><td>20 g (10...2000Hz)</td></tr></table> |
| MTTF |
160 |
| UL approval |
<table><tr><td>UL approval number</td><td>I034 </td></tr></table> |
| Pressure equipment directive |
can be used for group 2 fluids; group 1 fluids on request |
| Mechanical data |
|
| Weight |
639.4 |
| Housing |
rectangular |
| Type of mounting |
inlet pipe length 5xDN; outlet pipe length 1xDN |
| Dimensions |
130 x 48 x 69.5 |
| Material |
housing: stainless steel (1.4404 / 316L); Display: PFA; sealing Display: FKM; connector: PBT |
| Materials (wetted parts) |
Pipe section: stainless steel (1.4404 / 316L); Process connection sealing: NBR fiber-reinforced Gasket |
| Process connection |
threaded connection G 1 1/4 external thread DN32 |
| Surface characteristics Ra/Rz of the wetted parts |
Ra < 1.25 µm |
| Displays / operating elements |
|
| Display |
<table><tr><td></td><td>Color display 1,44", 128 x 128 pixels</td></tr><tr><td>Switching function</td><td>2 x LED, yellow</td></tr><tr><td>diagnosis</td><td>1 x LED, three-color</td></tr></table> |
| Accessories |
|
| Items supplied |
<table><tr><td>Gasket 2, Centellen</td></tr><tr><td>package insert</td></tr></table> |
| Remarks |
|
| Remarks |
<table><tr><td>MW = Measured value</td></tr><tr><td>MEW = Final value of the measuring range</td></tr><tr><td> pulse and totalizer signal are only available for one of the two outputs</td></tr><tr><td> the accuracy indications are adhered to over the enti |
| Pack quantity |
1 pcs. |
| Electrical connection |
|
| Connection |
Connector: 1 x M12; coding: A; Contacts: gold-plated |
