Product characteristics |
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Number of inputs and outputs | Number of digital outputs: 2; Number of analogue outputs: 1 |
Measuring range [ml/min] | 1…200 |
Process connection | threaded connection G 1/8 |
Application |
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Media | water; hydrous media |
Medium temperature [°C] | 0…60 |
Pressure rating [bar] | 10 |
Electrical data |
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Operating voltage [V] | 19…30 DC; (according to EN 50178 SELV/PELV) |
Current consumption [mA] | < 110 |
Protection class | III |
Reverse polarity protection | yes |
Power-on delay time [s] | 5 |
Inputs / outputs |
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Number of inputs and outputs | Number of digital outputs: 2; Number of analogue outputs: 1 |
Outputs |
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Total number of outputs | 2 |
Output signal | switching signal; analogue signal; pulse signal; (configurable) |
Electrical design | PNP |
Number of digital outputs | 2 |
Output function | normally open / normally closed; (parameterisable) |
Max. voltage drop switching output DC [V] | 2 |
Permanent current rating of switching output DC [mA] | 250; (per output) |
Number of analogue outputs | 1 |
Analogue current output [mA] | 4…20; (scalable) |
Max. load [Ω] | 500 |
Pulse output | consumed quantity meter |
Short-circuit protection | yes |
Type of short-circuit protection | pulsed |
Short-circuit proof | yes |
Overload protection | yes |
Measuring/setting range |
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Measuring range [ml/min] | 1…200 |
Display range [ml/min] | 0…240 |
Set point SP [ml/min] | 6…200 |
Reset point rP [ml/min] | 1…195 |
Analogue start point ASP [ml/min] | 0…150 |
Analogue end point AEP [ml/min] | 50…200 |
In steps of [ml/min] | 1 |
Measuring dynamics | 1:200 |
Volumetric flow quantity monitoring |
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Pulse value | 0.1…2000000000 ml |
In steps of | 0.1…1000000 ml |
Pulse length [s] | 0,0125…2 |
Temperature monitoring |
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Measuring range [°C] | 0…60 |
Display range [°C] | 0…72 |
Set point SP [°C] | 1.8…60 |
Reset point rP [°C] | 0.3…58.5 |
Analogue start point [°C] | 0…45 |
Analogue end point [°C] | 15…60 |
In steps of [°C] | 0.1 |
Accuracy / deviations |
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Flow monitoring |
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Accuracy (in the measuring range) | ± (15 % MW + 2 % MEW); (The values apply for the following conditions:; Application: water; Medium temperature: 20 °C; Ambient temperature: 22…28 °C; unit with mounted flow conditioner) |
Repeatability | ± 3% MW |
Response times |
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Flow monitoring |
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Response time [s] | 0.3; (dAP = 0; for rising flow; for falling flow) |
Damping for the switching output dAP [s] | 1…5 |
Damping for the switching output dAP in steps [s] | 0 – 0,2 – 0,4 – 0,6 – 0,8 – 1…5 |
Software / programming |
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Parameter setting options | Flow monitoring; quantity meter; Preset counter; Temperature monitoring |
Operating conditions |
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Ambient temperature [°C] | 0…60 |
Storage temperature [°C] | -25…85 |
Protection | IP 65 |
Mechanical data |
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Weight [g] | 453 |
Materials | stainless steel (1.4404 / 316L); PC; PBT-GF20; POM; NBR |
Materials (wetted parts) | stainless steel (1.4404 / 316L); FKM |
Process connection | threaded connection G 1/8 |
Displays / operating elements |
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Display | Display unit | 3 x LED, green (ml/min, ml, °C) | function | 2 x LED, yellow | switching status | 2 x LED, yellow | measured values | alphanumeric display, 4-digit | programming | alphanumeric display, 4-digit |
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Remarks |
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Remarks | MW = measured value | MEW = Final value of the measuring range | Pressure drop without flow conditioner: max. 5 mbar. | Pressure drop with flow conditioner: max. 23 mbar. |
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Pack quantity | 1 pcs. |
Electrical connection |
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Connection | Connector: 1 x M12 |