Description
Product characteristics
Number of inputs and outputs | Number of digital outputs: 2; Number of analogue outputs: 1 |
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Process connection | threaded connection R 1/2 DN15 |
Ar
Measuring range [m³/h] | 0.4…122 |
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CO2
Measuring range [m³/h] | 0.2…74.7 |
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N2
Measuring range [m³/h] | 0.2…75 |
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Application
Application | for industrial applications |
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Media | Argon (Ar); carbon dioxide (CO2); nitrogen (N2) |
Medium temperature [°C] | 0…60 |
Pressure rating [bar] | 16 |
Pressure rating [Mpa] | 1.6 |
Electrical data
Operating voltage [V] | 18…30 DC; (to SELV/PELV) |
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Current consumption [mA] | < 100 |
Protection class | III |
Reverse polarity protection | yes |
Power-on delay time [s] | 1 |
Inputs / outputs
Number of inputs and outputs | Number of digital outputs: 2; Number of analogue outputs: 1 |
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Outputs
Total number of outputs | 2 |
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Output signal | switching signal; analogue signal; pulse signal; IO-Link; (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 |
Overload protection | yes |
Measuring/setting range
Low flow cut-off LFC [m³/h] | < 1.3 |
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Measuring dynamics | 1:300 |
Ar
Measuring range [m³/h] | 0.4…122 |
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Display range [m³/h] | 0…146.4 |
Resolution [m³/h] | 0.1 |
Set point SP [m³/h] | 1.1…122 |
Reset point rP [m³/h] | 0.6…121.5 |
Analogue start point ASP [m³/h] | 0…97.6 |
Analogue end point AEP [m³/h] | 24.4…122 |
In steps of [m³/h] | 0.1 |
CO2
Measuring range [m³/h] | 0.2…74.7 |
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Display range [m³/h] | 0…89.7 |
Resolution [m³/h] | 0.1 |
Set point SP [m³/h] | 0.7…74.7 |
Reset point rP [m³/h] | 0.4…74.4 |
Analogue start point ASP [m³/h] | 0…59.8 |
Analogue end point AEP [m³/h] | 14.9…74.7 |
In steps of [m³/h] | 0.1 |
Volumetric flow quantity monitoring
Pulse value | 0.001…1 000 000 m³ |
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In steps of | 0.001…1000 m³ |
Pulse length [s] | 0,012…2 |
N2
Measuring range [m³/h] | 0.2…75 |
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Display range [m³/h] | 0…90 |
Resolution [m³/h] | 0.1 |
Set point SP [m³/h] | 0.7…75 |
Reset point rP [m³/h] | 0.4…74.7 |
Analogue start point ASP [m³/h] | 0…60 |
Analogue end point AEP [m³/h] | 15…75 |
In steps of [m³/h] | 0.1 |
Temperature monitoring
Measuring range [°C] | 0…60 |
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Display range [°C] | -12…72 |
Resolution [°C] | 0.2 |
Set point SP [°C] | 0.4…60 |
Reset point rP [°C] | 0…59.8 |
Analogue start point [°C] | 0…48 |
Analogue end point [°C] | 12…60 |
In steps of [°C] | 0.2 |
Accuracy / deviations
Flow monitoring
Repeatability [% of the measured value] | ± 1,5 |
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Accuracy (in the measuring range) | ± (6 % MW + 0,6 % MEW); (conditions: installation to DIN ISO 2533; installation in pipes: DN15) |
Temperature monitoring
Accuracy [K] | ± 2; (medium flow in the limit area of the flow measurement range) |
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Response times
Flow monitoring
Response time [s] | 0.1; (dAP = 0) |
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Damping process value dAP in steps [s] | 0 – 0,2 – 0,4 – 0,6 – 0,8 – 1 |
Software / programming
Parameter setting options | Flow monitoring; quantity meter; Preset counter; hysteresis / window; normally open / normally closed; current/pulse output; display can be rotated and switched off; Display unit; medium selection |
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Interfaces
Communication interface | IO-Link | ||||
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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 | 3 | ||||
Process data binary | 2 | ||||
Min. process cycle time [ms] | 4.1 | ||||
Supported DeviceIDs |
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Operating conditions
Ambient temperature [°C] | 0…60 |
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Storage temperature [°C] | -20…85 |
Max. relative air humidity [%] | 90 |
Protection | IP 65 |
Tests / approvals
EMC |
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CPA approval |
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Vibration resistance |
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MTTF [years] | 227 | ||||||||||||||||||||
Pressure Equipment Directive | Sound engineering practice; can be used for group 2 fluids; group 1 fluids on request |
Mechanical data
Weight [g] | 963.5 |
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Materials | PBT-GF20; PC; PC; stainless steel (1.4301 / 304); FKM |
Materials (wetted parts) | stainless steel (1.4301 / 304); ceramics glass passivated; PEEK; polyester; FKM; aluminium anodised |
Tightening torque [Nm] | 50 |
Process connection | threaded connection R 1/2 DN15 |
Displays / operating elements
Display |
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Display unit | Nl/min; Nm³/h; Nm³; °C |
Remarks
Remarks |
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Pack quantity | 1 pcs. |
Electrical connection
Connection | Connector: 1 x M12; coding: A |
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