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Manufacturer
IFM
Country
Germany
Part number
PI2893
Description
Flush pressure sensor with display with programmable analogue and switching output
Stock availability:
On request
Price: On request
On request
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| Application | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Application | hygienic systems | ||||||||||||
| Medium | Viscous media or liquids with suspended solids, Liquid or gaseous media | ||||||||||||
| Measured medium temperature [°C] | - 25…125, (145 max. 1h) | ||||||||||||
| Pressure strength |
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| Min. bursting pressure |
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| Vacuum resistance [mbar] | -1000 | ||||||||||||
| Type of pressure | relative pressure | ||||||||||||
| MAWP (for use according to CRN) [bar] | 60 | ||||||||||||
| Electronic data | |||||||||||||
| Min. insulation resistance [M?] | 100, (500 V DC) | ||||||||||||
| Protection class | III | ||||||||||||
| Reverse polarity protection | yes | ||||||||||||
| Built-in Watchdog | yes | ||||||||||||
| 2-wire | |||||||||||||
| Operating voltage [V] | 20…32 DC | ||||||||||||
| Current consumption [mA] | 3.6…21 | ||||||||||||
| Power-on delay time [s] | 1 | ||||||||||||
| 3-wire | |||||||||||||
| Operating voltage [V] | 18…32 DC | ||||||||||||
| Current consumption [mA] | < 45 | ||||||||||||
| Turn-on delay time supply [s] | 0.5 | ||||||||||||
| Inputs/outputs | |||||||||||||
| Number of inputs and outputs | Number of digital outputs: 2, Number of analog outputs: 1 | ||||||||||||
| Outputs | |||||||||||||
| Total number of outputs | 2 | ||||||||||||
| Output signal | Switching signal, analogue signal, IO-Link, (configurable) | ||||||||||||
| Electrical version | PNP/NPN | ||||||||||||
| Number of digital outputs | 2 | ||||||||||||
| Output function signal | normally open / normally closed, (parameterizable) | ||||||||||||
| Number of analog outputs | 1 | ||||||||||||
| Analog current output [mA] | 4…20, reversible, (scalable) | ||||||||||||
| Short circuit protection | yes | ||||||||||||
| Type of short-circuit protection | clocked | ||||||||||||
| Overload protection by current | yes | ||||||||||||
| 2-wire | |||||||||||||
| Maximum load [?] | 300 | ||||||||||||
| 3-wire | |||||||||||||
| Max. voltage drop DC switching output [V] | 2 | ||||||||||||
| DC switching output load current [mA] | 250 | ||||||||||||
| DC switching frequency [Hz] | 125 | ||||||||||||
| Maximum load [?] | (Ub — 10 V) / 20 mA | ||||||||||||
| Measuring/setting range | |||||||||||||
| Measuring range |
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| Switch point SP |
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| Reset point rP |
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| Analog start point |
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| A tax final dot |
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| Increments |
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| Factory setting |
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| Accuracy/Uncertainty | |||||||||||||
| Switch point error [% of range] | < ± 0.2, (Turn down 1:1) | ||||||||||||
| Repeatability [% of range] | < ± 0.1, (at temperature changes < 10 K, Turn down 1:1) | ||||||||||||
| Deviation from characteristic [ % range] | < ± 0.2, (Turn down 1:1 linearity, incl. hysteresis and repeatability limit value setting according to DIN 16086) | ||||||||||||
| Linearity deviation [% of span] | < ± 0.15, (Turn down 1:1) | ||||||||||||
| Hysteresis deviation [% of range] | < ± 0.15, (Turn down 1:1) | ||||||||||||
| Long-term stability [% of range] | < ± 0.1, (Turn down 1:1, per year) | ||||||||||||
| Temperature coefficient zero points [% of measuring range / 10 K] | < ± 0.05, (0...70 °C) | ||||||||||||
| Temperature coefficient range [ % of measuring range / 10 K] | < ± 0.15, (0...70 °C) | ||||||||||||
| Response time | |||||||||||||
| Switching output damping dAP [s] | 0…30 | ||||||||||||
| Analog output damping dAA [s] | 0.01…99.99 | ||||||||||||
| 2-wire | |||||||||||||
| Analogue output transient rise time [ms] | 45 | ||||||||||||
| 3-wire | |||||||||||||
| Min. switching output response time (dAP) [ms] | 3 | ||||||||||||
| Analogue output transient rise time [ms] | 7 | ||||||||||||
| Interfaces | |||||||||||||
| Communication interface | IO-Link | ||||||||||||
| Transmission method | COM2 (38.4 kBaud) | ||||||||||||
| IO-Link test | 1.0 | ||||||||||||
| IO-Link Device ID | 156 d / 00 00 9C h | ||||||||||||
| Profiles | no | ||||||||||||
| SIO mode | yes | ||||||||||||
| Required port type | A | ||||||||||||
| Analog operating data | 1 | ||||||||||||
| Binary operating data | 2 | ||||||||||||
| Min. cycle time [ms] | 2.3 | ||||||||||||
| Operating conditions< /th> | |||||||||||||
| Ambient temperature [°C] | -25…80 | ||||||||||||
| Storage temperature [°C ] | -40…100 | ||||||||||||
| Degree of protection | IP 67, IP 68, IP 69K | ||||||||||||
| Tests / Approvals | |||||||||||||
| EMC |
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| Impact resistance |
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| MTTF [years] | 148.85 | ||||||||||||
| Mechanical data | |||||||||||||
| Weight [g] | 378 | ||||||||||||
| Material | stainless steel steel (1.4404 / 316L), FKM, PTFE (teflon), PBT (polybutylene terephthalate), PEI, PFA|||||||||||||
| Body materials in contact with meas. medium | Ceramic (99.9% Al2 O3), PTFE (Teflon), st. steel (1.4435 / 316L), surface characteristic: Ra < 0.4 / Rz 4 | ||||||||||||
| Min. pressure cycles | 100 million | ||||||||||||
| Process connection | G threaded connection 1 external thread Sealing cone | ||||||||||||
| Displays / Controls | |||||||||||||
| Display |
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| Display | bar, psi, MPa, % of range | ||||||||||||
| Notes | |||||||||||||
| Notes |
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| Packing quantity | 1 piece | ||||||||||||
| electric Switch | |||||||||||||
| Connection | Connector: 1 x M12, Contacts: gold-plated | ||||||||||||
