Product characteristics
| Number of inputs and outputs | Number of digital outputs: 1; Number of analogue outputs: 1 | |||
| Measuring range |
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| Process connection | threaded connection G 1 external thread Aseptoflex Vario |
Application
| Special feature | Gold-plated contacts | |||
| Measuring element | ceramic-capacitive pressure measuring cell | |||
| Temperature monitoring | no | |||
| Application | flush mountable for the food and beverage industry | |||
| Media | viscous media and liquids with suspended particles; liquids and gases | |||
| Medium temperature[°C] | -25…150 | |||
| Min. bursting pressure |
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| Pressure rating |
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| Vacuum resistance[mbar] | -1000 | |||
| Type of pressure | relative pressure; vacuum | |||
| No dead space | yes | |||
| MAWP for applications according to CRN[bar] | 30 |
Electrical data
| Operating voltage[V] | 18…30 DC |
| Min. insulation resistance[MΩ] | 100; (500 V DC) |
| Protection class | III |
| Reverse polarity protection | yes |
| Integrated watchdog | yes |
| 2-wire | |
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| Current consumption[mA] | 3.5…21.5 |
| Power-on delay time[s] | 1 |
| 3-wire | |
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| Current consumption[mA] | < 45 |
| Power-on delay time[s] | 0.5 |
Inputs / outputs
| Number of inputs and outputs | Number of digital outputs: 1; Number of analogue outputs: 1 |
Outputs
| Total number of outputs | 2 |
| Output signal | analogue signal; IO-Link; (configurable) |
| Number of digital outputs | 1; (IO-Link) |
| Number of analogue outputs | 1 |
| Analogue current output[mA] | 4…20; (scalable) |
| Max. load[Ω] | 700; (Ub = 24 V; (Ub – 9 V) / 21.5 mA) |
| Short-circuit proof | yes |
| Overload protection | yes |
Measuring/setting range
| Measuring range |
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| Analogue start point |
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| Analogue end point |
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| In steps of |
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| Factory setting |
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Accuracy / deviations
| Repeatability[% of the span] | < ± 0,1; (with temperature fluctuations < 10 K; Turn down 1:1) | ||||||||
| Characteristics deviation[% of the span] | < ± 0,2; (linearity incl. hysteresis and repeatability, limit value setting to DIN EN IEC 62828-1) | ||||||||
| Linearity deviation[% of the span] | < ± 0,15; (Turn down 1:1) | ||||||||
| Hysteresis deviation[% of the span] | < ± 0,15; (Turn down 1:1) | ||||||||
| Long-term stability[% of the span] | < ± 0,1; (Turn down 1:1; per year) | ||||||||
| Total deviation over temperature range |
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| Notes on the accuracy / deviation | for further details see section Diagrams and graphs |
Response times
| Damping for the analogue output dAA[s] | 0…4 |
| 2-wire | |
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| Step response time analogue output[ms] | 30 |
| 3-wire | |
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| Step response time analogue output[ms] | 7 |
Interfaces
| Communication interface | IO-Link | ||||||
| Transmission type | COM2 (38,4 kBaud) | ||||||
| IO-Link revision | 1.1 | ||||||
| SDCI standard | IEC 61131-9 | ||||||
| Profiles |
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| SIO mode | no | ||||||
| Required master port type | A | ||||||
| Process data analogue | 3 | ||||||
| Min. process cycle time[ms] | 3.2 | ||||||
| IO-Link resolution pressure[bar] | 0.001 | ||||||
| IO-Link process data (cyclical) |
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| IO-Link functions (acyclical) | application specific tag; internal temperature | ||||||
| Supported DeviceIDs |
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Operating conditions
| Ambient temperature[°C] | -25…80 |
| Storage temperature[°C] | -40…100 |
| Protection | IP 67; IP 68; IP 69K |
Tests / approvals
| EMC |
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| Shock resistance |
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| Vibration resistance |
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| MTTF[years] | 323 | ||||
| Note on approval |
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| UL approval |
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Mechanical data
| Weight[g] | 306.65 |
| Housing | cylindrical |
| Dimensions[mm] | Ø 30.2 / L = 111 |
| Materials | stainless steel (316L/1.4404); PBT |
| Materials (wetted parts) | ceramics (99.9 % Al2O3); stainless steel (316L/1.4435) surface characteristics: Ra < 0,4 µm / Rz = 4 µm; PTFE |
| Min. pressure cycles | 100 million |
| Tightening torque[Nm] | 35 |
| Process connection | threaded connection G 1 external thread Aseptoflex Vario |
