| Application |
| Application | for industrial applications |
| Media | compressed air |
| Note on media | | air quality ISO 8573-1 | | class 141 | | class 344 | |
| Medium temperature [°C] | 0…60 |
| Pressure rating [bar] | 16 |
| Electrical data |
| Operating voltage [V] | 18…30 DC; (according to EN 50178 SELV/PELV) |
| Current consumption [mA] | < 110 |
| 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 |
| Measuring range | | 20…6835 l/min | 0.3…95.3 m/s | 1.5…410 m³/h | |
| Display range | | 0…8200 l/min | 0…114.4 m/s | 0…492 m³/h | |
| Set point SP | | 55…6835 l/min | 0.8…95.3 m/s | 3.5…410 m³/h | |
| Reset point rP | | 20…6800 l/min | 0.3…94.8 m/s | 1.5…408 m³/h | |
| Analogue start point ASP | | 0…5125 l/min | 0…71.5 m/s | 0…307.5 m³/h | |
| Analogue end point AEP | | 1710…6835 l/min | 23.8…95.3 m/s | 102.5…410 m³/h | |
| In steps of | |
| Volumetric flow quantity monitoring |
| Pulse value | 0.005…4 000 000 m³ |
| In steps of | 0.001 m³ |
| Pulse length [s] | ≥ 0,018 / ≤ 2 |
| Temperature monitoring |
| Measuring range [°C] | 0…60 |
| Display range [°C] | -12…72 |
| Accuracy / deviations |
| Flow monitoring |
| Repeatability [% of the measured value] | ± 1,5 |
| Accuracy (in the measuring range) | ± (3 % MW + 0,3 % MEW) / ± (6 % MW + 0,6 % MEW); (class 141 / ; class 344; conditions: installation to DIN ISO 2533; installation in pipes: DN40) |
| 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; Temperature monitoring; hysteresis / window; normally open / normally closed; current/pulse output; display can be rotated and switched off; Display unit; totaliser |
| Interfaces |
| Communication interface | IO-Link |
| Transmission type | COM2 (38,4 kBaud) |
| IO-Link revision | 1.1 |
| SDCI standard | IEC 61131-9 CDV |
| IO-Link device ID | 269 d / 00 01 0D h |
| Profiles | no profile |
| SIO mode | yes |
| Required master port type | A |
| Process data analogue | 3 |
| Process data binary | 2 |
| Min. process cycle time [ms] | 4.1 |
| Operating conditions |
| Ambient temperature [°C] | 0…60 |
| Storage temperature [°C] | -20…85 |
| Max. relative air humidity [%] | 90 |
| Protection | IP 65 |
| Tests / approvals |
| EMC | | DIN EN 61000-6-2 | | | DIN EN 61000-6-3 | | |
| Vibration resistance | | DIN EN 68000-2-6 | 5 g (55…2000 Hz) | |
| 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] | 4004 |
| Materials | PBT-GF20; NBR; PC; stainless steel (1.4301 / 304); PTFE; brass coated; aluminium powder-coated |
| Materials (wetted parts) | stainless steel (1.4301 / 304); FKM; ceramics glass passivated; PEEK GF30; polyester; aluminium |
| Process connection | threaded connection R 1 1/2 DN40 |
| Displays / operating elements |
| Display | | Display unit | 5 x LED, green (Nl/min, Nm³/h, Nm/s, Nm³, °C) | | function display | 1 x LED, green | | switching status | 2 x LED, yellow | | measured values | alphanumeric display, 4-digit | | programming | alphanumeric display, 4-digit | |
| 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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