Pressure sensor with display
PN7693
PN-025-REN14-QFRKG/US/ /V
Pressure sensor with display
PN7693
PN-025-REN14-QFRKG/US/ /V
- Два комутаційні виходи, один із них з комутаційним інтерфейсом IO-Link
- Програмований червоно/зелений дисплей для точної ідентифікації допустимого діапазону
- Корпус із шарнірним поворотним механізмом
- Довготривала стабільність завдяки високому захисту від перевантажень
- Міцне виконання для використання у важких умовах експлуатації
- Convenient operation via buttons or parameter setting via 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 1/4" NPT external thread |
Application
Special feature | Gold-plated contacts | |||
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Measuring element | ceramic-capacitive pressure measuring cell | |||
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 | |||
MAWP (for applications according to CRN) |
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Electrical data
Operating voltage [V] | 18...30 DC; (to SELV/PELV) |
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Current consumption [mA] | < 35 |
Min. insulation resistance [MΩ] | 100; (500 V DC) |
Protection class | III |
Reverse polarity protection | yes |
Power-on delay time [s] | < 0.3 |
Integrated watchdog | yes |
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/NPN |
Number of digital outputs | 2 |
Output function | normally open / normally closed; (parameterisable) |
Max. voltage drop switching output DC [V] | 2.5 |
Permanent current rating of switching output DC [mA] | 150; (200 (...60 °C) 250 (...40 °C)) |
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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Min. difference between SP and rP |
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In steps of |
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Set point SP |
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Reset point rP |
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Min. difference between SP and rP |
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In steps of |
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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] | < ± 0,25 |
Long-term stability [X21] | < ± 0,05; (per 6 months) |
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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Delay time programmable dS, dr [s] | 0...50 |
Software / programming
Parameter setting options | hysteresis / window; normally open / normally closed; switching logic; switch-on/switch-off delay; Damping; Display unit |
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Interfaces
Communication interface | IO-Link | ||||||
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Transmission type | COM2 (38,4 kBaud) | ||||||
IO-Link revision | 1.1 | ||||||
SDCI standard | IEC 61131-9 | ||||||
SIO mode | yes | ||||||
Required master port type | A; (when pin 2 not connected: B) | ||||||
Supported DeviceIDs |
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Note |
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Profiles | Smart Sensor: Process Data Variable; Device Identification, Device Diagnosis | ||||||
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Min. process cycle time [ms] | 2.3 | ||||||
IO-Link resolution pressure [bar] | 0.1 | ||||||
IO-Link resolution pressure [MPa] | 0.01 | ||||||
IO-Link process data (cyclical) |
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IO-Link functions (acyclical) | application specific tag |
Profiles | Smart Sensor ED2: Digital Measuring Sensor (0x000A), Identification and Diagnosis (0x4000) | ||||||||
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Min. process cycle time [ms] | 3 | ||||||||
IO-Link resolution pressure [bar] | 0.01 | ||||||||
IO-Link resolution pressure [MPa] | 0.001 | ||||||||
IO-Link process data (cyclical) |
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IO-Link functions (acyclical) | application specific tag |
Operating conditions
Ambient temperature [°C] | -25...80 |
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Storage temperature [°C] | -40...100 |
Protection | IP 65; IP 67 |
Tests / approvals
EMC |
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Shock resistance |
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Vibration resistance |
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MTTF [ANN] | 260 | ||||
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] | 244.5 |
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Materials | stainless steel (316L/1.4404); PBT+PC-GF30; PBT-GF20; PC |
Materials (wetted parts) | stainless steel (316L/1.4404); ceramics; FKM |
Min. pressure cycles | 100 million |
Tightening torque [Nm] | 2...3 turns after hand-fastening; recommended tightening torque; depends on lubrication, seal and pressure rating |
Process connection | threaded connection 1/4" NPT external thread |
Restrictor element integrated | no (can be retrofitted) |
Displays / operating elements
Display |
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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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