| Product characteristics | |||||||
|---|---|---|---|---|---|---|---|
| Output signal | switching signal | ||||||
| Measuring range |
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| Process connection | threaded connection 1/4″ NPT internal thread | ||||||
| Application | |||||||
| Application | for industrial applications | ||||||
| Media | liquids and gases | ||||||
| Conditionally suitable for | use in gases at pressures > 25 bar only on request | ||||||
| Medium temperature [°C] | -25…80 | ||||||
| Min. bursting pressure |
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| Pressure rating |
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| Type of pressure | relative pressure | ||||||
| Electrical data | |||||||
| Operating voltage tolerance [%] | 5…10 | ||||||
| Operating voltage [V] | 85…265 AC | ||||||
| Nominal voltage AC [V] | < 250 | ||||||
| Current consumption [mA] | < 10 | ||||||
| Min. insulation resistance [MΩ] | 100; (500 V DC) | ||||||
| Protection class | II | ||||||
| Reverse polarity protection | no | ||||||
| Power-on delay time [s] | 0.2 | ||||||
| Integrated watchdog | yes | ||||||
| Inputs / outputs | |||||||
| Number of inputs and outputs | Number of digital outputs: 1 | ||||||
| Outputs | |||||||
| Total number of outputs | 1 | ||||||
| Output signal | switching signal | ||||||
| Electrical design | Triac | ||||||
| Number of digital outputs | 1 | ||||||
| Output function | normally open / normally closed; (parameterisable) | ||||||
| Max. voltage drop switching output AC [V] | 2 | ||||||
| Permanent current rating of switching output AC [mA] | 250; ((…70 °C) 1000 (…60 °C) 1500 (…45 °C) 2500 (…20 °C)) | ||||||
| Switching frequency AC [Hz] | < 160 | ||||||
| Short-circuit proof | no | ||||||
| Overload protection | no | ||||||
| Measuring/setting range | |||||||
| Measuring range |
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| Set point SP |
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| Reset point rP |
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| In steps of |
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| Accuracy / deviations | |||||||
| Switch point accuracy [% of the span] | < ± 1,0 | ||||||
| Repeatability [% of the span] | < ± 0,1; (with temperature fluctuations < 10 K) | ||||||
| Linearity deviation [% of the span] | < ± 0,5 | ||||||
| Hysteresis deviation [% of the span] | < ± 0,1 | ||||||
| Long-term stability [% of the span] | < ± 0,1; (per year) | ||||||
| Temperature coefficient zero point [% of the span / 10 K] | < ± 0,2; (-25…80 °C) | ||||||
| Temperature coefficient span [% of the span / 10 K] | < ± 0,3; (-25…80 °C) | ||||||
| Response times | |||||||
| Delay time programmable dS, dr [s] | 0, 0,2,…10, 11,…50 | ||||||
| Damping for the switching output dAP [s] | 0…4 | ||||||
| Software / programming | |||||||
| Adjustment of the switch point | programming button | ||||||
| Parameter setting options | hysteresis / window; normally open / normally closed; switch-on/switch-off delay; Damping; adaptation of displayed values; display can be rotated and switched off; Display unit | ||||||
| Operating conditions | |||||||
| Ambient temperature [°C] | -25…80 | ||||||
| Storage temperature [°C] | -40…100 | ||||||
| Protection | IP 67 | ||||||
| Mechanical data | |||||||
| Weight [g] | 391 | ||||||
| Materials | stainless steel (1.4301 / 304); PC; PBT; PA; FKM | ||||||
| Materials (wetted parts) | stainless steel (1.4305 / 303); ceramics; FKM | ||||||
| Min. pressure cycles | 100 million | ||||||
| Process connection | threaded connection 1/4″ NPT internal thread | ||||||
| Restrictor element integrated | no (can be retrofitted) | ||||||
| Displays / operating elements | |||||||
| Display |
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| Electrical connection | |||||||
| Required protection | miniature fuse to IEC60127-2 sheet 1; ≤ 5 A; fast acting | ||||||
| Remarks | |||||||
| Remarks |
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| Pack quantity | 1 pcs. | ||||||
| Electrical connection | |||||||
| Connection | Connector: 1 x 1/2″ | ||||||
