Article No. SVR12XXXIRKG/US-100
Vortex flow meter with display
- Reliable detection of flow and medium temperature
- With switching output or frequency output and IO-Link
- Display can be rotated for optimum alignment
- Clearly readable colour display with red/green colour change
- Suitable for water, deionised water and cooling water
Product characteristics
| Number of inputs and outputs | Number of digital outputs: 2 |
|---|---|
| Measuring range | 1…20 l/min0.06…1.2 m³/h |
| Process connection | threaded connection G 1/2 DN8 |
Application
| Special feature | Gold-plated contacts |
|---|---|
| Application | for industrial applications |
| Media | water; glycol solutions; coolants |
| Medium temperature [°C] | -10…90 |
| Pressure rating [bar] | 12 |
| Pressure rating [Mpa] | 1.2 |
| Note on pressure rating | up to 40 °C |
| MAWP (for applications according to CRN) [bar] | 3.9 |
Electrical data
| Operating voltage [V] | 18…30 DC |
|---|---|
| Current consumption [mA] | < 30 |
| Min. insulation resistance [MΩ] | 100; (500 V DC) |
| Protection class | III |
| Reverse polarity protection | yes |
| Power-on delay time [s] | < 3 |
Inputs / outputs
| Number of inputs and outputs | Number of digital outputs: 2 |
|---|
Outputs
| Total number of outputs | 2 |
|---|---|
| Output signal | switching signal; frequency signal; IO-Link; (configurable) |
| Electrical design | PNP/NPN |
| Number of digital outputs | 2 |
| Output function | normally open / normally closed; (parameterisable) |
| Max. voltage drop switching output DC [V] | 2.5 |
| Permanent current rating of switching output DC [mA] | 100 |
| Short-circuit protection | yes |
| Overload protection | yes |
Measuring/setting range
| Measuring range | 1…20 l/min0.06…1.2 m³/h |
|---|---|
| Display range | 0…24 l/min0…1.44 m³/h |
| Resolution | 0.1 l/min0.005 m³/h |
| Set point SP | 1.2…20 l/min0.07…1.2 m³/h |
| Reset point rP | 1…19.8 l/min0.06…1.19 m³/h |
| Frequency end point, FEP | 4…20 l/min0.24…1.2 m³/h |
| In steps of | 0.1 l/min0.005 m³/h |
| Frequency at the end point FRP [Hz] | 100…1000 |
| Measuring dynamics | 1:20 |
Temperature monitoring
| Measuring range [°C] | -10…90 |
|---|---|
| Display range [°C] | -30…110 |
| Resolution [°C] | 0.5 |
| Set point SP [°C] | -9…90 |
| Reset point rP [°C] | -10…89 |
| In steps of [°C] | 0.5 |
| Frequency start point, FSP [°C] | -10…70 |
| Frequency end point, FEP [°C] | 10…90 |
| Frequency at the end point FRP [Hz] | 100…1000 |
Accuracy / deviations
Flow monitoring
| Accuracy (in the measuring range) | ± 2 % MEW; (water) |
|---|---|
| Repeatability | ± 0,5 % MEW |
Temperature monitoring
| Accuracy [K] | ± 1 |
|---|
Response times
Flow monitoring
| Response time [s] | 1; (dAP = 0) |
|---|---|
| Damping process value dAP [s] | 0…5 |
Temperature monitoring
| Dynamic response T05 / T09 [s] | T09 = 6 |
|---|
Software / programming
| Parameter setting options | hysteresis / window; normally open / normally closed; switching logic; frequency output; switch-on/switch-off delay; Damping; Display unit |
|---|
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 | 2 |
| Process data binary | 2 |
| Min. process cycle time [ms] | 3 |
| Supported DeviceIDs | Type of operationDeviceIDDefault484 |
Operating conditions
| Ambient temperature [°C] | 0…60 |
|---|---|
| Note on ambient temperature | medium temperature < 80 °Cmedium temperature < 90 °C: 0…50 °C |
| Storage temperature [°C] | -20…80 |
| Protection | IP 65; IP 67 |
Tests / approvals
| EMC | DIN EN 61000-6-2DIN EN 61000-6-3 |
|---|---|
| CPA approval | model number001VOaccuracy class-maximum allowable error± 2 % FSQ (min)0,09 m³/hQ (t)0,24 m³/hQ (max)1,2 m³/h |
| Shock resistance | DIN EN 60068-2-275 g (11 ms) |
| Vibration resistance | DIN EN 60068-2-6with water / 10…50 Hz 1 mmwith water / 50…2000 Hz 2 g |
| MTTF [years] | 342 |
| UL approval | UL Approval no.I001 |
| Pressure Equipment Directive | Sound engineering practice; can be used for group 2 fluids; group 1 fluids on request |
Mechanical data
| Weight [g] | 474 |
|---|---|
| Materials | stainless steel (1.4404 / 316L); PC; PBT+PC-GF30; PPS; TPE-U |
| Materials (wetted parts) | stainless steel (1.4404 / 316L); ETFE; PA 6T; PPS; FKM |
| Tightening torque [Nm] | 30 |
| Process connection | threaded connection G 1/2 DN8 |
Remarks
| Remarks | MW = measured valueMEW = Final value of the measuring range |
|---|---|
| Pack quantity | 1 pcs. |
Electrical connection
| Connection | Connector: 1 x M12; coding: A; Contacts: gold-plated |
|---|