| Product characteristics | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Number of inputs and outputs | Number of digital outputs: 2; Number of analogue outputs: 1 | ||||||||
| Measuring range |
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| Process connection | threaded connection G 1 1/4 flat seal | ||||||||
| Application | |||||||||
| Special feature | Gold-plated contacts | ||||||||
| Application | totaliser function; for industrial applications | ||||||||
| Installation | connection to pipe by means of an adapter | ||||||||
| Media | water; glycol solutions; coolants; oil | ||||||||
| Note on media |
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| Medium temperature [°C] | -10…80 | ||||||||
| Pressure rating [bar] | 16 | ||||||||
| Pressure rating [Mpa] | 1.6 | ||||||||
| Electrical data | |||||||||
| Operating voltage [V] | 19…30 DC; (according to EN 50178 SELV/PELV) | ||||||||
| Current consumption [mA] | 100 | ||||||||
| Min. insulation resistance [MΩ] | 100; (500 V DC) | ||||||||
| 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 | ||||||||
| Inputs | |||||||||
| Inputs | counter reset | ||||||||
| Outputs | |||||||||
| Total number of outputs | 2 | ||||||||
| Output signal | switching signal; analogue signal; pulse signal; (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 | ||||||||
| 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 | ||||||||
| Analogue voltage output [V] | 0…10; (scalable) | ||||||||
| Min. load resistance [Ω] | 2000 | ||||||||
| Pulse output | flow rate meter | ||||||||
| Short-circuit protection | yes | ||||||||
| Type of short-circuit protection | pulsed | ||||||||
| Overload protection | yes | ||||||||
| Measuring/setting range | |||||||||
| Measuring range |
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| Display range |
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| Resolution |
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| Set point SP |
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| Reset point rP |
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| Analogue start point ASP |
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| Analogue end point AEP |
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| Max. flow rate |
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| In steps of |
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| Volumetric flow quantity monitoring | |||||||||
| Pulse value | 0.1 l…100000 m³ | ||||||||
| Pulse length [s] | 0,0125…2 | ||||||||
| Temperature monitoring | |||||||||
| Measuring range [°C] | -10…80 | ||||||||
| Resolution [°C] | 0.2 | ||||||||
| Set point SP [°C] | -9.8…80 | ||||||||
| Reset point rP [°C] | -10…79.8 | ||||||||
| Analogue start point [°C] | -10…62 | ||||||||
| Analogue end point [°C] | 8…80 | ||||||||
| In steps of [°C] | 0.2 | ||||||||
| Accuracy / deviations | |||||||||
| Flow monitoring | |||||||||
| Accuracy (in the measuring range) | < ± (3 % MW + 0,2 % MEW) / < ± (8 % MW + 0,5 % MEW); (water; glycol: 35%; oil: viscosity 68 mm²/s at 40 °C) | ||||||||
| Repeatability | 1 l/min; 60 l/h; 0,06 m³ /h | ||||||||
| Temperature monitoring | |||||||||
| Accuracy [K] | ± 3 (Q > 20 l/min) | ||||||||
| Response times | |||||||||
| Flow monitoring | |||||||||
| Response time [s] | 0.25; (dAP = 0) | ||||||||
| Delay time programmable dS, dr [s] | 0…50 | ||||||||
| Damping for the switching output dAP [s] | 0…1 | ||||||||
| Temperature monitoring | |||||||||
| Dynamic response T05 / T09 [s] | T09 = 30 (Q > 20 l/min); (water) | ||||||||
| Software / programming | |||||||||
| Parameter setting options | Flow monitoring; quantity meter; Preset counter; Temperature monitoring | ||||||||
| Operating conditions | |||||||||
| Ambient temperature [°C] | -10…60 | ||||||||
| Storage temperature [°C] | -25…80 | ||||||||
| Protection | IP 67 | ||||||||
| Mechanical data | |||||||||
| Weight [g] | 1906.5 | ||||||||
| Materials | housing: AlMgSi0,5 anodised; Sealing: FKM; connector housing: brass Optalloy-plated; PA 6.6; cover film: PA | ||||||||
| Materials (wetted parts) | stainless steel (1.4404 / 316L); FKM; PPS; Centellen 200 | ||||||||
| Process connection | threaded connection G 1 1/4 flat seal | ||||||||
| Displays / operating elements | |||||||||
| Display |
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| Accessories | |||||||||
| Accessories (supplied) |
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| Accessories (optional) |
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| Remarks | |||||||||
| Remarks |
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| Pack quantity | 1 pcs. | ||||||||
| Electrical connection | |||||||||
| Connection | Connector: 1 x M12; Moulded body: brass, Optalloy-plated; Contacts: gold-plated | ||||||||
