IFM PN2091 PNP/NPN 7250PSI Pressure Sensor with Display
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Brand New
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Manufacturer warranty Description
Features:
- Two switching outputs, one of them programmable as IO-Link and one as analog output
- Red/green display for clear identification of the acceptable range
- The process connection can be rotated for optimum alignment
- With long-term stability thanks to high overload protection
- Robust design for use in harsh industrial environments
Applications:
- For industrial applications
Reliable pressure monitoring for hydraulic and pneumatic applications. With no moving parts to break or stick, the PN family of pressure sensors is an ideal alternative to mechanical piston-style switches.
For more information, please see 
Data Sheet
Technical details
Main features
- Material Stainless steel (1.4404 / 316L); PBT+PC-GF30; PBT-GF20; PC
- System Gold-plated contacts
- Output Signal Switching signal; analog signal; IO-Link; (configurable)
- Communication Interface IO-Link
- Protection Class III
- Number of Digital Outputs 2
- Process Connection Threaded connection G 1/4 Internal thread
- Output Function Normally open / closed; (configurable)
- Electrical Design PNP/NPN
- Protection IP 65 IP 67
- Connection Connector: 1 x M12; coding: A; Contacts: gold-plated
- Pressure Rating (PSI) 7250
- Overload Protection Yes
- Short-circuit protection Yes
- Operating voltage [V] 18 - 30 DC; (to SELV/PELV)
- Media Liquids
- Reverse Polarity Protection Yes
- Current Consumption [mA] <35
- Analog Current Output [mA] 4 - 20; (scalable 1: 5)
- MTTF [Years] 161
- Weight [g] 280.5
- Tightening Torque [Nm] 25 - 35; (recommended tightening torque; Depends on lubrication, seal and pressure rating)
- Type of Pressure Relative pressure
- Total Number of Outputs 2
- Number of Analog Outputs 1
- Analog Voltage Output [V] 0 - 10; (scalable 1: 5)
- Repeatability [% of the Span] ± 0,1; (with temperature fluctuations<10 K; Turn down 1: 1)
- Characteristics Deviation [% of the Span] ± 0,25 (BFSL) /<± 0,5 (LS); (Turn down 1: 1; BFSL = Best Fit Straight Line; LS = limit value setting)
- Long-Term Stability [% of the Span] ± 0,05; (Turn down 1: 1; per 6 months)
- Temperature coefficient Zero Point [% of the Span / 10 K] ± 0,2; (-0 - 80 °C)
- Temperature Coefficient Span [% of the Span / 10 K] ± 0,2; (-0 - 80 °C)
- Pressure Equipment Directive Sound engineering practice; can be used for group 2 fluids; group 1 fluids on request
- Materials (Wetted Parts) Stainless steel (1.4404 / 316L); Al2O3 (ceramics); FKM
- Minimum Pressure Cycles 100 million
- Restrictor Element Integrated No (can be retrofitted)
- Maximum Voltage Drop Switching Output DC [V] 2
- Power-on Delay Time [s] 0.3
- Permanent Current Rating of Switching Output DC [mA] 250
- Damping Process Value dAP [s] 0 - 4
- Damping for the Analog Output dAA [s] 0 - 4
- Parameter Setting Hysteresis / window; normally open / closed; switch-on/switch-off delay; Damping; Display Unit; current/voltage output
- Transmission Type COM2 (38,4 kBaud)
- IO-Link Revision 1.1
- SDCI Standard IEC 61131-9
- Profiles Smart Sensor: Process Data Variable; Device Identification, Device Diagnosis
- SIO Mode Yes
- Required Master Port Class A
- Process Data Analog 1
- Process Data Binary 2
- Minimum Process Cycle Time [ms] 2.3
- Type of Short-Circuit Protection Yes (non-latching)
- Ambient Temperature [°C] -25 - 80
- Storage Temperature [°C] -40 - 100
- Measuring Element Ceramic-capacitive pressure measuring cell
- Medium Temperature [°C] -25 - 80
- Minimum Insulation Resistance [MΩ] 100; (500 V DC)
- Minimum Load Resistance [Ω] 2000
- Maximum Load [Ω] 500
- Vacuum Resistance [mbar] -1000
- Hysteresis Deviation [% of the Span] ± 0,1; (Turn down 1: 1)
- Integrated Watchdog Yes
- Switching Frequency DC [Hz] <500
- Switch Point Accuracy [% of the Span] ± 0,4; (Turn down 1: 1)
- Response Time [ms] <1.5
- Delay Time Programmable dS, dr [s] 0 - 50
- Maximum Response Time Analog Output [ms] 3
- Conditionally Suitable for Use in gases at pressures>25 bar only on request
- Notes on the Accuracy / Deviation Switch point accuracy, linearity error under DNV GL: <± 1%: <± 1%
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