Product characteristics
Number of inputs and outputs | Number of digital outputs: 1 | |||
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Measuring range |
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Process connection | threaded connection 1/4" NPT internal thread |
Application
Application | for industrial applications | |||
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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 |
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Operating voltage [V] | 90...250 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 |
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Outputs
Total number of outputs | 1 |
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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 |
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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 |
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Damping process value dAP [s] | 0...4 |
Software / programming
Adjustment of the switch point | programming button |
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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 |
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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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MTTF [years] | 224.58 | ||||||||
Pressure Equipment Directive | Sound engineering practice; can be used for group 2 fluids; group 1 fluids on request |
Mechanical data
Weight [g] | 367.15 |
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Materials | stainless steel (304/1.4301); PC; PBT; PA; FKM |
Materials (wetted parts) | stainless steel (303/1.4305); ceramics; FKM |
Min. pressure cycles | 100 million |
Process connection | threaded connection 1/4" NPT internal thread |
Restrictor element integrated | yes |
Displays / operating elements
Display |
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Electrical connection
Required protection | miniature fuse to IEC60127-2 sheet 1; ≤ 5 A; fast acting |
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Remarks
Remarks |
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Pack quantity | 1 pcs. |
Electrical connection
Connection | Connector: 1 x 1/2"; coding: C |
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