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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 |
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| Medium temperature[°C] | -20…90 | ||
| Pressure rating |
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| 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 |
| Measuring principle | calorimetric |
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; Factory setting: relative) |
| 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 |
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| SIO mode | yes | ||||||||
| Required master port type | A | ||||||||
| Process data analogue | 2 | ||||||||
| Process data binary | 2 | ||||||||
| Min. process cycle time[ms] | 3 | ||||||||
| Supported DeviceIDs |
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Operating conditions
| Ambient temperature[°C] | -40…80 |
| Storage temperature[°C] | -40…100 |
| Protection | IP 65; IP 67 |
Tests / approvals
| EMC |
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| Shock resistance |
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| Vibration resistance |
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| MTTF[years] | 132 | ||||
| UL approval |
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Mechanical data
| Weight[g] | 257 |
| Housing | cylindrical |
| Dimensions[mm] | Ø 34 / L = 142 |
| Materials | stainless steel (316L/1.4404); stainless steel (301/1.4310); PBT-GF20; PBT-GF30 |
| Materials (wetted parts) | stainless steel (316L/1.4404); Gasket: FKM |
| Process connection | threaded connection M18 x 1,5 internal thread |
| Probe diameter[mm] | 8 |
| Installation length EL[mm] | 45 |
Displays / operating elements
| Display |
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Remarks
| Remarks |
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| Pack quantity | 1 pcs. |
Electrical connection
| Connection | Connector: 1 x M12; coding: A; Contacts: gold-plated |