| Product characteristics |
| Number of inputs and outputs |
Number of digital outputs: 2; Number of analogue outputs: 1 |
| Process connection |
threaded connection M18 x 1,5 internal thread |
| Application |
| Special feature |
Gold-plated contacts |
| Media |
water; glycol solutions; air; oils |
| Note on media |
| low-viscosity oils with viscosity: ≤ 40 mm²/s (40 °C) |
| high-viscosity oils with viscosity: > 40 mm²/s (40 °C) |
|
| Medium temperature [°C] |
-20...90 |
| Pressure rating [bar] |
100 |
| Pressure rating [Mpa] |
10 |
| MAWP (for applications according to CRN) [bar] |
100 |
| Electrical data |
| Operating voltage [V] |
18...30 DC |
| Current consumption [mA] |
< 100 |
| Protection class |
III |
| Reverse polarity protection |
yes |
| Power-on delay time [s] |
10 |
| Inputs / outputs |
| Number of inputs and outputs |
Number of digital outputs: 2; Number of analogue outputs: 1 |
| Outputs |
| Total number of outputs |
2 |
| Output signal |
switching signal; analogue signal; frequency signal; IO-Link; (configurable) |
| Electrical design |
PNP/NPN |
| Number of digital outputs |
2 |
| Output function |
normally open / normally closed; (parameterisable) |
| Max. voltage drop switching output DC [V] |
2.5 |
| Permanent current rating of switching output DC [mA] |
250 |
| Number of analogue outputs |
1 |
| Analogue current output [mA] |
4...20; (scalable) |
| Max. load [Ω] |
350 |
| Short-circuit protection |
yes |
| Type of short-circuit protection |
pulsed |
| Overload protection |
yes |
| Frequency of the output [Hz] |
0...1000 |
| Measuring/setting range |
| Probe length L [mm] |
45 |
| Operating mode |
relative; absolutely liquid; absolutely gaseous; (absolute: reference measurement recommended) |
| Note on factory setting |
|
| Temperature monitoring |
| Measuring range [°C] |
-20...90 |
| Resolution [°C] |
0.2 |
| Liquid media - absolute operating mode |
| Setting range [m/s] |
0.04...3 |
| Greatest sensitivity [m/s] |
0.04...3 |
| Liquid media - relative operating mode |
| Setting range [m/s] |
0.04...6 |
| Greatest sensitivity [m/s] |
0.04...3 |
| Gases - operating mode "absolute" |
| Setting range [m/s] |
0...100 |
| Greatest sensitivity [m/s] |
30...100 |
| Gases - operating mode "relative" |
| Setting range [m/s] |
0...200 |
| Greatest sensitivity [m/s] |
30...100 |
| Accuracy / deviations |
| Temperature drift [cm/s x 1/K] |
0,003 m/s x 1/K (< 20 °C; > 70 °C) |
| Temperature gradient [K/min] |
100 |
| Absolute operating mode |
| Repeatability |
0,05 m/s; (water; flow velocity: 0,05...3 m/s) |
| Relative operating mode |
| Accuracy |
± (7 % MW + 2 % MEW); (for relative mode in the range of maximum sensitivity under the following conditions:; water: 20...70 °C; inlet length: 1.5 m; DN25 (DIN 2448); mounting position according to instructions; Accuracy can differ for other media and mounting positions.) |
| Repeatability |
0,05 m/s; (water; flow velocity: 0,05...3 m/s) |
| Temperature monitoring |
| Temperature drift |
± 0,005 K/°C |
| Accuracy [K] |
± 0,3 / ± 1; (water; flow velocity: 0,3...3 m/s / air; flow velocity: > 10 m/s) |
| Response times |
| Response time [s] |
0.5; (T09; water; glycol: 0,8 s; air: 7 s; oil: 1,8 s; each T09) |
| Temperature monitoring |
| Dynamic response T05 / T09 [s] |
1,5 (T09); (water; flow velocity: 0,3...3 m/s) |
| Software / programming |
| Parameter setting options |
hysteresis / window; normally open / normally closed; switching logic; current/frequency output; medium selection; Damping; Teach function; display can be rotated and switched off; standard unit of measurement; process value colour |
| 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 |
| Process data binary |
2 |
| Min. process cycle time [ms] |
3 |
| Supported DeviceIDs |
| Type of operation |
DeviceID |
| Factory setting / ModE = (REL) |
533 |
| ModE = (LIQU) |
540 |
| ModE = (GAS) |
547 |
|
| Operating conditions |
| Ambient temperature [°C] |
-40...80 |
| Storage temperature [°C] |
-40...100 |
| Protection |
IP 65; IP 67 |
| Tests / approvals |
| EMC |
|
| Shock resistance |
| DIN EN 60068-2-27 |
50 g (11 ms) |
|
| Vibration resistance |
| DIN EN 60068-2-6 |
20 g (10...2000 Hz) |
|
| MTTF [years] |
132 |
| UL approval |
|
| Mechanical data |
| Weight [g] |
314 |
| Materials |
stainless steel (1.4404 / 316L); stainless steel (1.4310 / 301); PBT-GF20; PBT-GF30 |
| Materials (wetted parts) |
stainless steel (1.4404 / 316L); Gasket: FKM |
| Process connection |
threaded connection M18 x 1,5 internal thread |
| Displays / operating elements |
| 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 |
|