| Product characteristics |
| Number of inputs and outputs |
Number of digital outputs: 2; Number of analogue outputs: 1 |
| Process connection |
threaded connection G 1/4 DN8 |
| Ar |
| Measuring range [m³/h] |
0.08…24.04 |
| CO2 |
| Measuring range [m³/h] |
0.04…14.36 |
| N2 |
| Measuring range [m³/h] |
0.04…15 |
| Application |
| Application |
for industrial applications |
| 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; (according to EN 50178 SELV/PELV) |
| 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 |
| Outputs |
| Total number of outputs |
2 |
| 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] |
< 0.26 |
| Measuring dynamics |
1:300 |
| Ar |
| Measuring range [m³/h] |
0.08…24.04 |
| Display range [m³/h] |
0…28.84 |
| Resolution [m³/h] |
0.02 |
| Set point SP [m³/h] |
0.22…24.04 |
| Reset point rP [m³/h] |
0.12…23.94 |
| Analogue start point ASP [m³/h] |
0…19.24 |
| Analogue end point AEP [m³/h] |
4.8…24.04 |
| In steps of [m³/h] |
0.02 |
| CO2 |
| Measuring range [m³/h] |
0.04…14.36 |
| Display range [m³/h] |
0…17.24 |
| Resolution [m³/h] |
0.02 |
| Set point SP [m³/h] |
0.14…14.36 |
| Reset point rP [m³/h] |
0.08…14.3 |
| Analogue start point ASP [m³/h] |
0…11.48 |
| Analogue end point AEP [m³/h] |
2.88…14.36 |
| In steps of [m³/h] |
0.02 |
| Volumetric flow quantity monitoring |
| Pulse value |
0.001…1 000 000 m³ |
| In steps of |
0.001…1000 m³ |
| Pulse length [s] |
0,062…2 |
| N2 |
| Measuring range [m³/h] |
0.04…15 |
| Display range [m³/h] |
0…18 |
| Resolution [m³/h] |
0.02 |
| Set point SP [m³/h] |
0.14…15 |
| Reset point rP [m³/h] |
0.08…14.94 |
| Analogue start point ASP [m³/h] |
0…12 |
| Analogue end point AEP [m³/h] |
3…15 |
| In steps of [m³/h] |
0.02 |
| Temperature monitoring |
| Measuring range [°C] |
0…60 |
| 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 |
| Accuracy (in the measuring range) |
± (6 % MW + 0,6 % MEW); (conditions: installation to DIN ISO 2533) |
| Temperature monitoring |
| Accuracy [K] |
± 2; (medium flow in the limit area of the flow measurement range) |
| Response times |
| Flow monitoring |
| Response time [s] |
0.1; (dAP = 0) |
| Damping for the switching output 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 |
| 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 |
3 |
| Process data binary |
2 |
| Min. process cycle time [ms] |
4.1 |
| Supported DeviceIDs |
| Type of operation |
DeviceID |
| Default |
263 |
|
| Operating conditions |
| Ambient temperature [°C] |
0…60 |
| Storage temperature [°C] |
-20…85 |
| Max. relative air humidity [%] |
90 |
| Protection |
IP 65 |
| Mechanical data |
| Weight [g] |
981 |
| 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 |
| Process connection |
threaded connection G 1/4 DN8 |
| Displays / operating elements |
| Display |
| Display unit |
4 x LED, green (Nl/min, Nm³/h, Nm³, °C) |
| function display |
1 x LED, yellow |
| switching status |
2 x LED, yellow |
| measured values |
alphanumeric display, 4-digit |
| programming |
alphanumeric display, 4-digit |
|
| Display unit |
Nl/min; Nm³/h; Nm³; °C |
| Remarks |
| Remarks |
| MW = measured value |
| MEW = Final value of the measuring range |
| Measuring, display and setting ranges refer to the standard volume flow according to DIN ISO 2533. |
| For information about installation and operation please see the operating instructions. |
|
| Pack quantity |
1 pcs. |
| Electrical connection |
| Connection |
Connector: 1 x M12 |
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