Datasheet
Product characteristics
| Number of inputs and outputs | Number of digital outputs: 2; Number of analogue outputs: 1 | |||
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| Measuring range |
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| Process connection | 1,5″ |
Application
| Special feature | Gold-plated contacts | |||
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| Application | flush mountable for the food and beverage industry | |||
| Installation | freely rotatable housing 350° | |||
| Media | viscous media and liquids with suspended particles; liquids and gases | |||
| Medium temperature [°C] | -25…80 | |||
| 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] | 20…30 DC |
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| Current consumption [mA] | < 60 |
| Min. insulation resistance [MΩ] | 100; (500 V DC) |
| Protection class | III |
| Reverse polarity protection | yes |
| Power-on delay time [s] | 0.2 |
| Integrated watchdog | yes |
Inputs / outputs
| Number of inputs and outputs | Number of digital outputs: 2; Number of analogue outputs: 1 |
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Outputs
| Total number of outputs | 2 |
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| Output signal | switching signal; analogue signal; (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 |
| Permanent current rating of switching output DC [mA] | 250 |
| Switching frequency DC [Hz] | < 170 |
| Number of analogue outputs | 1 |
| Analogue current output [mA] | 4…20; (scalable 1:4) |
| Max. load [Ω] | (Ub – 10 V) / 20 mA |
| Analogue voltage output [V] | 0…10; (scalable 1:4) |
| Min. load resistance [Ω] | 2000 |
| Short-circuit protection | yes |
| Type of short-circuit protection | pulsed |
| Overload protection | yes |
Measuring/setting range
| Measuring range |
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| Set point SP |
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| Reset point rP |
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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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Accuracy / deviations
| Repeatability [% of the span] | < ± 0,1; (with temperature fluctuations < 10 K; Turn down 1:1) |
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| 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
| Response time [ms] | < 3 |
|---|---|
| Damping for the switching output dAP [s] | 0…4 |
| Damping for the analogue output dAA in steps [s] | 0 – 0,1 – 0,5 – 2 |
| Max. response time analogue output [ms] | 3 |
Software / programming
| Parameter setting options | hysteresis / window; normally open / normally closed; switching logic; current/voltage output; Damping; adaptation of displayed values; display can be rotated and switched off; Display unit; zero point; span |
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Operating conditions
| Ambient temperature [°C] | -25…80 |
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| 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
| Weight [g] | 341.5 |
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| Materials | stainless steel (1.4404 / 316L); PBT; PC; PEI; EPDM/X; FKM |
| Materials (wetted parts) | stainless steel (1.4404 / 316L); ceramics (99.9 % Al2O3); PTFE |
| Min. pressure cycles | 100 million |
| Process connection | 1,5″ |
Displays / operating elements
| Display |
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| Display unit | bar; psi; kPa |
Remarks
| Pack quantity | 1 pcs. |
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Electrical connection
| Connection | Connector: 1 x M12; Contacts: gold-plated |
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