IFM IFM PN2094

Article No – PN-010-RER14-MFRKG/US/ /V

Pressure sensor with display

• Two switching outputs, one of them programmable as IO-Link and one as analogue 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

Product characteristics

Number of inputs and outputs	Number of digital outputs: 2; Number of analogue outputs: 1
Measuring range	-1…10 bar-14.6…145 psi-0.1…1 MPa
Process connection	threaded connection G 1/4 internal thread (DIN EN ISO 1179-2)

Application

Special feature	Gold-plated contacts
Measuring element	ceramic-capacitive pressure measuring cell
Application	for industrial applications
Media	liquids and gases
Medium temperature [°C]	-25…80
Min. bursting pressure	150 bar2175 psi15 MPa
Pressure rating	75 bar1087 psi7.5 Mpa
Vacuum resistance [mbar]	-1000
Type of pressure	relative pressure; vacuum

Electrical data

Operating voltage [V]	18…30 DC; (to SELV/PELV)
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; Number of analogue outputs: 1

Outputs

Total number of outputs	2
Output signal	switching signal; analogue 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
Permanent current rating of switching output DC [mA]	250
Switching frequency DC [Hz]	< 500
Number of analogue outputs	1
Analogue current output [mA]	4…20; (scalable 1:5)
Max. load [Ω]	500
Analogue voltage output [V]	0…10; (scalable 1:5)
Min. load resistance [Ω]	2000
Short-circuit protection	yes
Type of short-circuit protection	pulsed
Overload protection	yes

Measuring/setting range

Measuring range	-1…10 bar-14.6…145 psi-0.1…1 MPa
Analogue start point	-1…8 bar-14.6…116 psi-0.1…0.8 MPa
Analogue end point	1…10 bar14.6…145 psi0.1…1 MPa

Factory setting / CMPT = 2

Set point SP	-0.94…10 bar-13.6…145 psi-0.094…1 MPa
Reset point rP	-0.98…9.96 bar-14.2…144.4 psi-0.098…0.996 MPa
Min. difference between SP and rP	0.06 bar0.6 psi0.006 MPa
In steps of	0.02 bar0.2 psi0.002 MPa

Status_B High Resolution / CMPT = 3

Set point SP	-0.94…10 bar-13.6…145 psi-0.094…1 MPa
Reset point rP	-0.98…9.96 bar-14.2…144.4 psi-0.098…0.996 MPa
Min. difference between SP and rP	0.05 bar0.6 psi0.005 MPa
In steps of	0.01 bar0.1 psi0.001 MPa

Accuracy / deviations

Switch point accuracy [% of the span]	< ± 0,4; (Turn down 1:1)
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)
Hysteresis deviation [% of the span]	< ± 0,1; (Turn down 1:1)
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)
Notes on the accuracy / deviation	switch point accuracy, linearity error under DNV GL: < ± 1%: < ± 1%

Response times

Response time [ms]	< 1.5
Delay time programmable dS, dr [s]	0…50
Damping process value dAP [s]	0…4
Damping for the analogue output dAA [s]	0…4
Max. response time analogue output [ms]	3

Software / programming

Parameter setting options	hysteresis / window; normally open / normally closed; switch-on/switch-off delay; Damping; Display unit; current/voltage output

Interfaces

Communication interface	IO-Link
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	Type of operationDeviceIDFactory setting / CMPT = 2463Status_B High Resolution / CMPT = 3974
Note	For further information please see the IODD PDF file under “Downloads”

Factory setting / CMPT = 2

Profiles	Smart Sensor: Process Data Variable; Device Identification, Device Diagnosis
Min. process cycle time [ms]	2.3
IO-Link resolution pressure [bar]	0.01
IO-Link process data (cyclical)	functionbit lengthpressure14binary switching information2
IO-Link functions (acyclical)	application specific tag

Status_B High Resolution / CMPT = 3

Profiles	Smart Sensor ED2: Digital Measuring Sensor (0x000A), Identification and Diagnosis (0x4000)
Min. process cycle time [ms]	3
IO-Link resolution pressure [bar]	0.005
IO-Link process data (cyclical)	functionbit lengthpressure16device status4binary switching information2
IO-Link functions (acyclical)	application specific tag

Operating conditions

Ambient temperature [°C]	-25…80
Storage temperature [°C]	-40…100
Protection	IP 65; IP 67

Tests / approvals

EMC	DIN EN 61000-6-2DIN EN 61000-6-3
Shock resistance	DIN EN 60068-2-2750 g (11 ms)
Vibration resistance	DIN EN 60068-2-620 g (10…2000 Hz)
MTTF [years]	138
UL approval	UL Approval no.J012
Pressure Equipment Directive	Sound engineering practice; can be used for group 2 fluids; group 1 fluids on request

Mechanical data

Weight [g]	239
Materials	stainless steel (1.4404 / 316L); PBT+PC-GF30; PBT-GF20; PC
Materials (wetted parts)	stainless steel (1.4404 / 316L); Al2O3 (ceramics); FKM
Min. pressure cycles	100 million
Tightening torque [Nm]	25…35; (recommended tightening torque; depends on lubrication, seal and pressure rating)
Process connection	threaded connection G 1/4 internal thread (DIN EN ISO 1179-2)
Restrictor element integrated	no (can be retrofitted)

Displays / operating elements

Display	Display unit3 x LED, green (bar, psi, MPa)switching status2 x LED, yellowmeasured valuesalphanumeric display, red/green 4-digit

Remarks

Pack quantity	1 pcs.

Electrical connection

Connection	Connector: 1 x M12; coding: A; Contacts: gold-plated