Fast delivery within 72 Hours
IFM SU2021
SU2021
Request for Quote
Shipping & Delivery
-
Courier delivery
Our courier will deliver to the specified address
5-6 Days
From €20
-
DHL Courier delivery
DHL courier will deliver to the specified address
2-3 Days
From €40
-
Warranty 1 year
-
Free 30-Day returns
Description
Accurate flow measurement of ultrapure water and water
A robust, component-free measuring pipe made of stainless steel offers high media resistance and permanent ingress resistance
The highly accurate inline measurement process eliminates any influence of varying wall thicknesses and pipe materials
Operating status LED signals the sensor status and allows conclusions about process quality
Convenient operation via buttons or parameter setting via IO-Link
Specification
Product characteristics
| Measuring range | 5...1000 l/min 0.3...60 m³/h 79...15850 gph 1.32...264.18 gpm |
|---|---|
| 5...1000 l/min | 0.3...60 m³/h |
| Process connection | threaded connection G 2 external thread DN50 |
Application
| Special feature | Gold-plated contacts |
|---|---|
| Media | ultra-pure water; water; hydrous media |
| Note on media | hydrous media: for media with >10 % additives, the repeatability is the only available value |
| Medium temperature | -20...100 °C -4...212 °F |
| -20...100 °C | -4...212 °F |
| Min. burst pressure | 150 bar 15 MPa |
| 150 bar | 15 MPa |
| Pressure rating | 100 bar 10 MPa |
| 100 bar | 10 MPa |
| Vacuum resistance[mbar] [mbar] | -1000 |
| MAWP for applications according to CRN | 36.6 bar 3.66 MPa |
| 36.6 bar | 3.66 MPa |
Electrical data
| Operating voltage[V] [V] | 18...32 DC; (to SELV/PELV) |
|---|---|
| Current consumption[mA] [mA] | < 75 |
| Protection class | III |
| Reverse polarity protection | yes |
| Power-on delay time[s] [s] | 5 |
| Measuring principle | ultrasonic |
Inputs
| Inputs | counter reset |
|---|
Outputs
| Total number of outputs | 2 |
|---|---|
| Output signal | switching signal; pulse signal; analogue signal; IO-Link; frequency signal; diagnostic signal; totaliser switching signal |
| Electrical design | PNP/NPN |
| Output function | normally open / normally closed; (parameterisable) |
| Max. voltage drop switching output DC[V] [V] | 2 |
| Permanent current rating of switching output DC[mA] [mA] | 100 |
| Switching frequency DC[Hz] [Hz] | 0...10000 |
| Analogue current output[mA] [mA] | 4...20 |
| Max. load[Ω] [Ω] | 500 |
| Pulse output | flow rate meter |
| Short-circuit protection | yes |
| Type of short-circuit protection | pulsed |
| Overload protection | yes |
Measuring/setting range
| Measuring range | -20...100 °C -4...212 °F |
|---|---|
| 5...1000 l/min | 0.3...60 m³/h |
| Display range | -44...124 °C -47.2...255.2 °F |
| -1200...1200 l/min | -72...72 m³/h |
| Resolution | 0.1 °C 0.1 °F |
| 0.1 l/min | 0.001 m³/h |
| Set point SP | -19.6...100 °C -3.2...212 °F |
| 10.5...1000 l/min | 0.63...60 m³/h |
| Reset point rP | -20...99.6 °C -4...211.2 °F |
| 5.3...994.8 l/min | 0.318...59.688 m³/h |
| Analogue start point ASP | -1000...800 l/min -60...48000 m³/h -15850...12680 gph -264.17...211.34 gpm |
| -1000...800 l/min | -60...48000 m³/h |
| Analogue end point AEP | -800...1000 l/min -48...60 m³/h -12680...15850 gph -211.34...264.17 gpm |
| -800...1000 l/min | -48...60 m³/h |
| Low flow cut-off LFC | 5...50 l/min 0.3...3 m³/h 79...793 gph 1.32...13.21 gpm |
| 5...50 l/min | 0.3...3 m³/h |
| Frequency end point, FEP | 4...100 °C 39.2...212 °F |
| 200.6...1000 l/min | 12.037...60 m³/h |
| Frequency at the end point FRP[Hz] [Hz] | 1...10000 |
| Pulse length[s] [s] | 0.002...2 |
| Pulse value | 0.1...99990000 I; 0.026...26414563.515 gal |
| -20...100 °C | -4...212 °F |
| -44...124 °C | -47.2...255.2 °F |
| 0.1 °C | 0.1 °F |
| -19.6...100 °C | -3.2...212 °F |
| -20...99.6 °C | -4...211.2 °F |
| Analogue start point | -20...76 °C -4...168.8 °F |
| -20...76 °C | -4...168.8 °F |
| Analogue end point | 4...100 °C 39.2...212 °F |
| 4...100 °C | 39.2...212 °F |
| Frequency start point, FSP | -20...76 °C -4...168.8 °F |
Accuracy / deviations
| Accuracy (in the measuring range) | ± (1,0 % MW + 0,5 % MEW) |
|---|---|
| Repeatability | ± 0,2 % MEW |
| Accuracy[K] [K] | ± 2,5 (Q > 5 % MEW) |
| Temperature coefficient[% of the span / 10 K] [% of the span / 10 K] | 0,2 |
Response times
| Response time[s] [s] | < 0.25; (dAP = 0, T09) |
|---|---|
| Damping process value dAP[s] [s] | 0...5 |
| Dynamic response T05 / T09[s] [s] | 5,7 / 86 |
Software / programming
| Diagnostic functions | direction of flow detection; signal quality |
|---|
Interfaces
| Communication interface | IO-Link |
|---|---|
| Transmission type | COM2 (38,4 kBaud) |
| IO-Link revision | 1.1.3 |
| SDCI standard | IEC 61131-9: 2013-07 |
| Profiles | BLOB Binary Large Object transfer Common - I&D Identification and Diagnosis |
| BLOB | Binary Large Object transfer |
| Common - I&D | Identification and Diagnosis |
| Required master port type | A |
| Process data analogue | 3 |
| Process data binary | 2 |
| Min. process cycle time[ms] [ms] | 9.6 |
| IO-Link process data (cyclical) | totaliser 32 Flow monitoring 32 Temperature monitoring 32 status 4 Output 1 1 Output 2 1 |
| totaliser | 32 |
| Flow monitoring | 32 |
| Temperature monitoring | 32 |
| status | 4 |
| Output 1 | 1 |
| Output 2 | 1 |
| Supported DeviceIDs | default 1464 |
| default | 1464 |
Operating conditions
| Ambient temperature[°C] [°C] | -20...60 |
|---|---|
| Storage temperature[°C] [°C] | -25...80 |
| Protection | IP 67 |
Tests / approvals
| EMC | DIN 61326-1:2021 |
|---|---|
| CPA approval | model number 002US accuracy class 1,5 |
| model number | 002US |
| accuracy class | 1,5 |
| Shock resistance | DIN IEC 68-2-27 20 g (11ms) |
| DIN IEC 68-2-27 | 20 g (11ms) |
| Vibration resistance | DIN IEC 68-2-6 20 g (10...2000Hz) |
| DIN IEC 68-2-6 | 20 g (10...2000Hz) |
| MTTF[years] [years] | 160 |
| UL approval | UL approval no. I033 File number UL E174189 |
| UL approval no. | I033 |
| File number UL | E174189 |
| Pressure Equipment Directive | can be used for group 2 fluids; group 1 fluids on request |
Mechanical data
| Weight[g] [g] | 1173 |
|---|---|
| Housing | rectangular |
| Type of mounting | inlet pipe length 5xDN; outlet pipe length 1xDN |
| Dimensions[mm] [mm] | 200 x 59.6 x 90.5 |
| Materials | housing: stainless steel (316L/1.4404); Display: PFA; Sealing Display: FKM; connector: PBT |
| Materials (wetted parts) | Pipe section: stainless steel (316L/1.4404); Process connection sealing: NBR reinforced fibre Flat seal |
| Process connection | threaded connection G 2 external thread DN50 |
| Surface characteristics Ra/Rz of the wetted parts | Ra < 1.25 µm |
Displays / operating elements
| Display | colour display 1,44", 128 x 128 pixels Switching function 2 x LED, yellow diagnosis 1 x LED, three-colour |
|---|---|
| Switching function | 2 x LED, yellow |
| diagnosis | 1 x LED, three-colour |
Accessories
| Items supplied | Flat seal 2, Centellen package insert |
|---|
Remarks
| Remarks | MW = measured value MEW = Final value of the measuring range pulse and totaliser signal are only available for one of the two outputs the accuracy indications are adhered to over the entire application area |
|---|---|
| Pack quantity | 1 pcs. |
Electrical connection
| Connector | 1 x M12; coding: A; Contacts: gold-plated |
|---|
Reviews
Clear filtersThere are no reviews yet.