Product characteristics
| Number of inputs and outputs | Number of digital outputs: 1 |
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| Measuring range | | 0...250 bar | 0...3625 psi | 0...25 MPa |
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| Process connection | threaded connection G 1/4 Internal thread |
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Application
| System | gold-plated contacts |
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| Application | for industrial applications |
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| Media | liquids and gases |
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| Conditionally suitable for | use in gases at pressures > 25 bar only on request |
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| Medium temperature [°C] | -25...80 |
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| Min. bursting pressure | |
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| Pressure rating | |
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| Type of pressure | relative pressure |
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Electrical data
| Operating voltage [V] | 18...36 DC; (to SELV/PELV) |
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| Current consumption [mA] | < 50 |
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| Min. insulation resistance [MΩ] | 100; (500 V DC) |
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| Protection class | III |
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| Reverse polarity protection | yes |
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| Overvoltage protection | yes; (< 40 V) |
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| Power-on delay time [s] | 0.3 |
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| Integrated watchdog | yes |
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Inputs / outputs
| Number of inputs and outputs | Number of digital outputs: 1 |
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Outputs
| Total number of outputs | 1 |
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| Output signal | switching signal |
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| Electrical design | PNP |
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| Number of digital outputs | 1 |
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| Output function | normally open / closed; (configurable) |
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| Max. voltage drop switching output DC [V] | 2 |
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| Permanent current rating of switching output DC [mA] | 250 |
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| Switching frequency DC [Hz] | < 170 |
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| Short-circuit protection | yes |
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| Type of short-circuit protection | yes (non-latching) |
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Measuring/setting range
| Measuring range | | 0...250 bar | 0...3625 psi | 0...25 MPa |
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| Set point SP | | 2...250 bar | 40...3620 psi | 0.2...25 MPa |
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| Reset point rP | | 1...249 bar | 20...3600 psi | 0.1...24.9 MPa |
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| In steps of | |
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| Factory setting | |
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Accuracy / deviations
| Switch point accuracy [% of the span] | < ± 0,5 |
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| Repeatability [% of the span] | < ± 0,1; (with temperature fluctuations < 10 K) |
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| Characteristics deviation [% of the span] | < ± 0,25 (BFSL) / < ± 0,5 (LS); (BFSL = Best Fit Straight Line; LS = limit value setting) |
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| Hysteresis deviation [% of the span] | < ± 0,25 |
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| Long-term stability [% of the span] | < ± 0,05; (per 6 months) |
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| Temperature coefficient zero point [% of the span / 10 K] | 0,2; (0...80 °C) |
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| Temperature coefficient span [% of the span / 10 K] | 0,2; (0...80 °C) |
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Reaction times
| Delay time programmable dS, dr [s] | 0; 0,2...50 |
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Software / programming
| Parameter setting options | hysteresis / window; normally open / closed; switch-on/switch-off delay; Damping; Display unit |
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Operating conditions
| Ambient temperature [°C] | -20...80 |
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| Storage temperature [°C] | -40...100 |
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| Protection | IP 67 |
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Tests / approvals
| EMC | | EN 61000-4-2 ESD | 4 kV CD / 8 kV AD | | EN 61000-4-3 HF radiated | 10 V/m | | EN 61000-4-4 Burst | 2 kV | | EN 61000-4-5 Surge | 0,5/1 kV | | EN 61000-4-6 HF conducted | 10 V |
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| Shock resistance | | DIN IEC 68-2-27 | 50 g (11 ms) |
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| Vibration resistance | | DIN IEC 68-2-6 | 20 g (10...2000 Hz) |
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Mechanical data
| Weight [g] | 261.6 |
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| Material | stainless steel (1.4301 / 304); stainless steel (1.4404 / 316L); PC; PBT; PEI; FKM |
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| Materials (wetted parts) | stainless steel (1.4305 / 303); ceramics; FKM |
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| Min. pressure cycles | 100 million |
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| Process connection | threaded connection G 1/4 Internal thread |
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Displays / operating elements
| Display | | Display unit | 3 x LED, green | | Switching status | LED, yellow | | Function display | alphanumeric display, 4-digit | | Measured values | alphanumeric display, 4-digit |
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Electrical connection
| Connection | Connector: 1 x M12; coding: A; Contacts: gold-plated |
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