| Product characteristics |
| Measuring range |
| 0.3...15 l/min |
0.018...0.9 m³/h |
4.8...237.8 gph |
0.08...3.965 gpm |
|
| Process connection |
threaded connection G 3/4 internal thread |
| Application |
| Special feature |
Gold-plated contacts |
| Media |
Liquids; oils (viscosity 5 mm²/s at 40 °C) |
| Medium temperature [°C] |
-10...100 |
| Pressure rating [bar] |
100 |
| Pressure rating [Mpa] |
10 |
| Note on pressure rating |
| at medium temperature >70°C: 80 bar / 8 MPa |
|
| Electrical data |
| Operating voltage [V] |
18...30 DC; (to SELV/PELV) |
| Current consumption [mA] |
< 50 |
| Protection class |
III |
| Reverse polarity protection |
yes |
| Power-on delay time [s] |
< 3 |
| Outputs |
| Total number of outputs |
2 |
| Output signal |
switching signal; analogue signal; frequency signal; IO-Link |
| Max. voltage drop switching output DC [V] |
2 |
| Max. current load per output [mA] |
150; (200: ...60 °C; Ambient temperature; 250: ...40 °C; Ambient temperature) |
| Analogue current output [mA] |
4...20 |
| Max. load [Ω] |
500 |
| Short-circuit protection |
yes |
| Overload protection |
yes |
| Frequency of the output [Hz] |
0...10000 |
| Measuring/setting range |
| Measuring range |
| 0.3...15 l/min |
0.018...0.9 m³/h |
4.8...237.8 gph |
0.08...3.965 gpm |
|
| Display range |
| 0...18 l/min |
0...1.08 m³/h |
0...285.4 gph |
0...4.755 gpm |
|
| Resolution |
| 0.01 l/min |
0.001 m³/h |
0.1 gph |
0.001 gpm |
|
| Set point SP |
| 0.1...15 l/min |
0.006...0.9 m³/h |
1.6...237.8 gph |
0.025...3.965 gpm |
|
| Reset point rP |
| 0...14.9 l/min |
0...0.894 m³/h |
0...236.2 gph |
0...3.935 gpm |
|
| Frequency end point, FEP |
| 1...15 l/min |
0.06...0.9 m³/h |
15.8...237.8 gph |
0.265...3.965 gpm |
|
| In steps of |
| 0.01 l/min |
0.001 m³/h |
0.2 gph |
0.005 gpm |
|
| Frequency at the end point FRP [Hz] |
10...10000 |
| In steps of [Hz] |
10 |
| Measuring dynamics |
1:50 |
| Temperature monitoring |
| Measuring range |
|
| Display range |
| -32...122 °C |
-25.6...251.6 °F |
|
| Resolution |
|
| Set point SP |
| -9.3...100 °C |
15.2...212 °F |
|
| Reset point rP |
| -10...99.3 °C |
14...210.8 °F |
|
| In steps of |
|
| Frequency start point, FSP |
| -10...78 °C |
14...172.4 °F |
|
| Frequency end point, FEP |
| 12...100 °C |
53.6...212 °F |
|
| Frequency at the end point FRP [Hz] |
10...10000 |
| Accuracy / deviations |
| Flow monitoring |
| Accuracy (in the measuring range) |
± 5 % MEW; (Q > 1 l/min; 20...70 °C Medium temperature) |
| Repeatability |
± 1 % MEW |
| Temperature monitoring |
| Temperature drift |
0,029 °C / K |
| Accuracy [K] |
3 K (25°C; Q > 1 l/min) |
| Response times |
| Flow monitoring |
| Response time [s] |
0.01 |
| Damping process value dAP [s] |
0...5 |
| In steps of [s] |
0.1 |
| Damping for the analogue output dAA [s] |
0...5 |
| In steps of [s] |
0.1 |
| Temperature monitoring |
| Dynamic response T05 / T09 [s] |
T09 = 120 (Q > 1 l/min) |
| Software / programming |
| Parameter setting options |
hysteresis / window; normally open / normally closed; switching logic; current/frequency output; damping for the switching output / analogue output; display can be rotated and switched off; standard unit of measurement; process value colour; calibration factor |
| Interfaces |
| Communication interface |
IO-Link |
| Transmission type |
COM2 (38,4 kBaud) |
| IO-Link revision |
1.1 |
| SDCI standard |
IEC 61131-9 CDV |
| Profiles |
Smart Sensor: Process Data Variable; Device Identification, Device Diagnosis |
| SIO mode |
yes |
| Required master port type |
A |
| Process data analogue |
2 |
| Process data binary |
2 |
| Min. process cycle time [ms] |
3.2 |
| Supported DeviceIDs |
| Type of operation |
DeviceID |
| Default |
1048 |
|
| Operating conditions |
| Ambient temperature [°C] |
0...60 |
| Note on ambient temperature |
| medium temperature < 80 °C |
| medium temperature < 100 °C: 0...40 °C |
|
| Storage temperature [°C] |
-15...80 |
| Protection |
IP 65; IP 67 |
| Tests / approvals |
| EMC |
| DIN EN 61000-6-2 |
|
| DIN EN 61000-6-3 |
|
|
| Shock resistance |
| DIN EN 60068-2-27 |
20 g (11 ms) |
|
| Vibration resistance |
| DIN EN 60068-2-6 |
5 g (10...2000 Hz) |
|
| MTTF [years] |
145 |
| Pressure Equipment Directive |
Sound engineering practice |
| Mechanical data |
| Weight [g] |
994 |
| Materials |
stainless steel (1.4404 / 316L); PBT+PC-GF30; PBT-GF20; PC; brass chemically nickel-plated |
| Materials (wetted parts) |
stainless steel (1.4401 / 316); stainless steel (1.4404 / 316L); brass (2.0371); brass chemically nickel-plated; PPS; O-ring: FKM |
| Process connection |
threaded connection G 3/4 internal thread |
| Switching cycles mechanical |
10 million |
| Displays / operating elements |
| Display |
| Display unit |
6 x LED, green |
| switching status |
2 x LED, yellow |
| measured values |
alphanumeric display, red/green alternating indication 4-digit |
| programming |
alphanumeric display, 4-digit |
|
| Remarks |
| Remarks |
| Recommendation: use a 200-micron filter. |
| All data refer to oil with the following nominal viscosity: |
| 5 mm²/s, 40 °C |
| MW = measured value |
| MEW = Final value of the measuring range |
|
| Pack quantity |
1 pcs. |
| Electrical connection |
| Connection |
Connector: 1 x M12; coding: A; Contacts: gold-plated |
| Diagrams and graphs |
|
|
