Pressure switch with ceramic measuring cell
PP7552
PP-100-SBG14-QFPKG/US/ /V
Pressure switch with ceramic measuring cell
PP7552
PP-100-SBG14-QFPKG/US/ /V
- Міцне виконання для використання у важких умовах експлуатації
- Два комутаційні виходи, один із них можна конфігурувати як діагностичний вихід
- Висока стійкість до ударів та вібрації
- Термін служби більш ніж 100 мільйонів циклів тиску
- Зручна комунікація та налаштування параметрів через IO-Link
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
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...90 | |||
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...36 DC; (communication mode: 18...32) |
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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; IO-Link; (configurable) |
Electrical design | PNP |
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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Factory setting |
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Accuracy / deviations
Switch point accuracy [X21] | < ± 0,5 |
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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) |
Hysteresis deviation [X21] | < ± 0,1 |
Long-term stability [X21] | < ± 0,1; (per year) |
Temperature coefficient zero point [X22] | < ± 0,2; (0...80 °C) |
Temperature coefficient span [X22] | < ± 0,2; (0...80 °C) |
Response times
Response time [ms] | < 3 |
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Damping process value dAP in steps [s] | 0,003 - 0,006 - 0,010 - 0,017 - 0,060 - 0,125 - 0,250 - 0,500 |
Interfaces
Communication interface | IO-Link | ||||
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Transmission type | COM2 (38,4 kBaud) | ||||
IO-Link revision | 1.0 | ||||
Profiles | no profile | ||||
SIO mode | yes | ||||
Required master port type | A | ||||
Process data analogue | 1 | ||||
Process data binary | 2 | ||||
Min. process cycle time [ms] | 2.3 | ||||
Supported DeviceIDs |
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Operating conditions
Ambient temperature [°C] | -25...85 |
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Storage temperature [°C] | -40...100 |
Protection | IP 68; (7 days / 1 m water depth / 0.1 bar) |
Tests / approvals
EMC |
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Shock resistance |
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Vibration resistance |
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MTTF [ANN] | 310 | ||||||||||||||||||
UL approval |
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Pressure Equipment Directive | Sound engineering practice; can be used for group 2 fluids; group 1 fluids on request |
Mechanical data
Weight [g] | 228 |
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Materials | stainless steel (304/1.4301); FKM; EPDM/X; PA |
Materials (wetted parts) | stainless steel (303/1.4305); 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 |
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