Pressure Sensor Ifm PN7294

IFM CATEGORIES

Pressure Sensor PN7294

Brand: Ifm
Product Code: PN-010-REN14-QFRKG/US/ /V

Dual switching outputs, with one featuring an IO-Link communication interface
Red/green indicator for easy recognition of the acceptable range
The process connection is adjustable for optimal alignment
Features long-term stability due to robust overload protection
Sturdy construction for application in demanding industrial settings

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Product characteristics

Total count of inputs and outputs

Quantity of digital outputs: 2

Measuring span

-1...10 bar

-14.5...145 psi

-100...1000 kPa

-0.1...1 MPa

Connection for process

screw connection 1/4" NPT with internal thread

System

gold-plated terminals

Sensing element

ceramic capacitive force per unit area sensing element

Application

for commercial applications

Media

fluids and gases

Intermediate temperature value[°C]

-25...80

Minimum force per unit area before bursting

150 bar

2175 psi

15 MPa

Pressure classification

75 bar

1087 psi

7.5 MPa

Kind of force per unit area

relative force per unit area; vacuum

MAWP (for uses in compliance with CRN)[bar]

Response duration[ms]

< 3

Programmable delay time dS, dr[s]

0...50

Software / programming

Configuration options

hysteresis / range; typically open / default closed; switching scheme; activation/deactivation delay; damping; display module

communication interface

IO-Link

Mode of transmission

COM2 (38,4 kBaud)

IO-Link version

1.1

SDCI specification

IEC 61131-9

SIO mode

yes

Necessary master port category

A; (when pin 2 not connected: B)

Supported DeviceIDs

Mode of operation	DeviceID
Factory configuration / CMPT = 2	454
Status_B High Definition / CMPT = 3	632

Note

For additional details, please refer to the IODD PDF document in the "Downloads" section

Measuring span

-1...10 bar

-14.5...145 psi

-100...1000 kPa

-0.1...1 MPa

Inputs / outputs

Total count of inputs and outputs	Quantity of digital outputs: 2
Voltage for operation[V]	18...30 DC; (to SELV/PELV)
Current draw[mA]	< 35
Minimum insulation resistance[MO]	100; (500 V DC)
Safety feature rating	III
Reverse polarity safeguard	yes
Activation delay time[s]	< 0.3
Built-in watchdog	yes
Overall count of outputs	2
Output response	output signal; IO-Link; (customizable)
Electrical engineering design	PNP/NPN
Count of digital outputs	2
Output feature	typically open / closed; (customizable)
Max. voltage drop at switching output DC[V]	2.5
Continuous current rating of the switching output DC[mA]	150; (200 (...60 °C) 250 (...40 °C))
DC switching frequency[Hz]	< 170
Overcurrent protection	yes
Method of overcurrent protection	yes (momentary)
Overcurrent protection	yes
Precision of switch points/span>[% of the span]	< ± 0,5
Reproducibility[% of the span]	< ± 0,1; (with temperature value fluctuations < 10 K)
Characteristics variation[% of the span]	< ± 0.25 (BFSL) / < ± 0.5 (LS); (BFSL = Best Fit Straight Line; LS = limit value setting)
Hysteresis variation[% of the span]	< ± 0,25
Extended stability[% of the span]	< ± 0,05; (per 6 months)
Temperature coefficient value for the zero reference[% of the span / 10 K]	< ± 0,2; (-0...80 °C)
Temperature coefficient value for the range[% of the span / 10 K]	< ± 0,2; (-0...80 °C)
Surrounding temperature value[°C]	-25...80
Temperature for storage[°C]	-40...100
Safety feature	IP 65; IP 67