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Flush pressure sensor
PH1254
PH-010-RES30-E-ZVG/US/ /P
Flush pressure sensor
PH1254
PH-010-RES30-E-ZVG/US/ /P
Article no longer available - archive entry
Product characteristics
| Number of inputs and outputs | Number of analogue outputs: 1 | |||
|---|---|---|---|---|
| Measuring range |
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| Process connection | Varivent Form N |
Application
| Application | flush mountable for the food and beverage industry | |||
|---|---|---|---|---|
| Media | viscous media and liquids with suspended particles; liquids and gases | |||
| Medium temperature [°C] | -25...125; (145 max. 1h) | |||
| Min. bursting pressure |
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| Pressure rating |
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| Type of pressure | relative pressure | |||
| No dead space | yes |
Electrical data
| Operating voltage [V] | 14...30 DC |
|---|---|
| Min. insulation resistance [MΩ] | 100; (500 V DC) |
| Protection class | III |
| Reverse polarity protection | yes |
Inputs / outputs
| Number of inputs and outputs | Number of analogue outputs: 1 |
|---|
Outputs
| Total number of outputs | 1 |
|---|---|
| Output signal | analogue signal |
| Number of analogue outputs | 1 |
| Analogue current output [mA] | 4...20 |
| Max. load [Ω] | 550; (Ub = 24 V; (Ub - 13 V) / 20 mA) |
| 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] | < ± 0,6; (Turn down 1:1 , linearity, incl. hysteresis and repeatability , limit value setting to DIN EN IEC 62828-1) |
| Linearity deviation [% of the span] | < ± 0,5; (Turn down 1:1) |
| Hysteresis deviation [% of the span] | < ± 0,1; (Turn down 1:1) |
| Long-term stability [% of the span] | < ± 0,1; (Turn down 1:1; per year) |
| Temperature coefficient zero point [% of the span / 10 K] | < ± 0,1; (0...80 °C) |
| Temperature coefficient span [% of the span / 10 K] | < ± 0,2; (0...80 °C) |
Response times
| Max. response time analogue output [ms] | 3 |
|---|
Software / programming
| Parameter setting options | zero point; span |
|---|
Interfaces
| Communication interface | EPS |
|---|
Operating conditions
| Ambient temperature [°C] | -25...80 |
|---|---|
| Storage temperature [°C] | -40...100 |
| Protection | IP 67 |
Tests / approvals
| EMC |
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| Shock resistance |
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| Vibration resistance |
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Mechanical data
| Materials | stainless steel (316L/1.4404); PEI; PBT |
|---|---|
| Materials (wetted parts) | stainless steel (316L/1.4404); ceramics (99.9 % Al2O3); PTFE |
| Min. pressure cycles | 100 million |
| Process connection | Varivent Form N |
Remarks
| Pack quantity | 1 pcs. |
|---|
Electrical connection
| Connection | Connector: 1 x M12; coding: A |
|---|
ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — PH1254-00 — 18.11.2005 —
PH1254 –
PH-010-RES30-E-ZVG/US/ /P
Electrical connection
Connector: 1 x M12; coding: A