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- PP7023
Pressure switch with ceramic measuring cell
PP7023
PP-025-SBG14-QFRKG/US/ /V
Pressure switch with ceramic measuring cell
PP7023
PP-025-SBG14-QFRKG/US/ /V
Article no longer available - archive entry
Alternative articles: PP7553 or PP0523 Product comparison: PP7023 / PP7553 / PP0523 When selecting an alternative article and accessories please note that technical data may differ!
PP755x = DC pnp, PP052x = DC npn
Product characteristics
Number of inputs and outputs | Number of digital outputs: 2 | |||
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Measuring range |
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Process connection | threaded connection G 1/4 external thread internal thread:M5 |
Application
Special feature | Gold-plated contacts | |||
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Application | for industrial applications | |||
Media | 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 |
Electrical data
Operating voltage [V] | 9.6...30 DC; (PP2000 with sensor: > 18) |
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Current consumption [mA] | < 45 |
Min. insulation resistance [MΩ] | 100; (500 V DC) |
Protection class | III |
Reverse polarity protection | yes |
Power-on delay time [s] | 0.3 |
Inputs / outputs
Number of inputs and outputs | Number of digital outputs: 2 |
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Outputs
Total number of outputs | 2 |
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Output signal | switching signal |
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 |
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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In steps of |
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Accuracy / deviations
Switch point accuracy [X21] | < ± 1,5 |
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Repeatability [X21] | < ± 0,1; (with temperature fluctuations < 10 K) |
Characteristics deviation [X21] | < ± 0,25 (BFSL) / < ± 0,5 (LS); (BFSL = Best Fit Straight Line; LS = limit value setting) |
Linearity deviation [X21] | < ± 0,5 |
Hysteresis deviation [X21] | < ± 0,1 |
Long-term stability [X21] | < ± 0,1; (per year) |
Temperature coefficient zero point [X22] | < ± 0,2; (-25...80 °C) |
Temperature coefficient span [X22] | < ± 0,3; (-25...80 °C) |
Response times
Response time [ms] | < 3 |
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Damping process value dAP [s] | 0...4 |
Software / programming
Adjustment of the switch point | programming unit / teach function |
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Interfaces
Communication interface | EPS |
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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
Materials | stainless steel (1.4301 / 304); PA |
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Materials (wetted parts) | stainless steel (1.4305 / 303); ceramics; FKM |
Min. pressure cycles | 100 million |
Process connection | threaded connection G 1/4 external thread internal thread:M5 |
Restrictor element integrated | no (can be retrofitted) |
Displays / operating elements
Display |
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Teach function | yes |
Remarks
Pack quantity | 1 pcs. |
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Electrical connection
Connection | Connector: 1 x M12; coding: A; Contacts: gold-plated |
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