IFM

IFM PN7012 Pressure Sensors

Pressure sensor with display

IFM PN7012 Pressure Sensors — datasheet, specifications, part number lookup & authentic sourcing

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Product Highlights

Two switching outputs, one of them with IO-Link communication interface
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
Convenient operation via buttons or parameter setting via IO-Link

Overview

Product designation	Electronic pressure monitor
Application	for industrial applications
Process connection	threaded connection G 1/4 internal thread
Operating voltage DC	18...30 V
Voltage type	DC
Electrical design	PNP/NPN
Total number of outputs	2
Output function	normally open / normally closed; (parameterisable)
Output signal	switching signal; IO-Link; (configurable)
Measuring range	0...160 bar0...2322 psi0...16 MPa
Connection	M12 Connector
Materials	stainless steel (316L/1.4404); PBT+PC-GF30; PBT-GF20; PC
Materials (wetted parts)	stainless steel (316L/1.4404); Al2O3 (ceramics); FKM
Display	Display unit: 3 x LED green (bar, psi, MPa); switching status: 2 x LED yellow; measured values: alphanumeric display red/green 4-digit
Ambient temperature	-25...80 °C
Medium temperature	-25...80 °C
Communication interface	IO-Link
Brand	ifm electronic gmbh or equivalent
Type	PN7012

Specifications

Product characteristics
Number of inputs and outputs	Number of digital outputs: 2
Measuring range	0...160 bar 0...2322 psi 0...16 MPa
Process connection	threaded connection G 1/4 internal thread
Application
Special feature	Gold-plated contacts
Measuring element	ceramic-capacitive pressure measuring cell
Application	for industrial applications
Media	liquids and gases
Conditionally suitable for	use in gases at pressures > 25 bar only on request
Medium temperature[°C]	-25...80
Min. burst pressure	750 bar 10900 psi 75 MPa
Pressure rating	350 bar 5100 psi 35 MPa
Vacuum resistance
-1000 mbar	-0.1 MPa
Type of pressure	relative pressure
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
Outputs
Total number of outputs	2
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	0...160 bar 0...2322 psi 0...16 MPa
Set point SP	1.3...160 bar 19...2321 psi 0.13...16 MPa
Reset point rP	0.5...159.2 bar 7...2309 psi 0.05...15.92 MPa
Min. difference between SP and rP	0.8 bar 12 psi 0.08 MPa
In steps of	0.1 bar 1 psi 0.01 MPa
Accuracy / deviations
Switch point accuracy[% of the span]	< ± 0,5
Repeatability[% of the span]	< ± 0,1; (with temperature fluctuations < 10 K)
Characteristics deviation[% of the span]	< ± 0,25 (BFSL) / < ± 0,5 (LS); (BFSL = Best Fit Straight Line; LS = limit value setting)
Hysteresis deviation[% of the span]	< ± 0,25
Long-term stability[% of the span]	< ± 0,05; (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)
Response times
Response time[ms]	< 3
Delay time programmable dS, dr[s]	0...50
Damping process value dAP[s]	0...4
Software / programming
Parameter setting options	hysteresis / window; normally open / normally closed; switching logic; switch-on/switch-off delay; Damping; Display unit
Interfaces
Communication interface	IO-Link
Transmission type	COM2 (38,4 kBaud)
IO-Link revision	1.1
SDCI standard	IEC 61131-9
Profiles
Smart Sensor - SSP 3.1	Measuring Sensor
Common - I&D	Identification and Diagnosis
SIO mode	yes
Required master port type	A; (when pin 2 not connected: B)
Min. process cycle time[ms]	3
IO-Link resolution pressure[bar]	0.05
IO-Link process data (cyclical)
function	bit length
pressure	16
device status	4
binary switching information	2
IO-Link functions (acyclical)	application specific tag
Supported DeviceIDs
Type of operation	DeviceID
default	1196
Note	For further information please see the IODD PDF file under "Downloads"
Operating conditions
Ambient temperature[°C]	-25...80
Storage temperature[°C]	-40...100
Protection	IP 65; IP 67
Tests / approvals
EMC
DIN EN 61000-6-2
DIN EN 61000-6-3
Shock resistance
DIN EN 60068-2-27	50 g (11 ms)
Vibration resistance
DIN EN 60068-2-6	20 g (10...2000 Hz)
MTTF[years]	249
UL approval
UL approval no.	J039
File number UL	E174189
Pressure Equipment Directive	Sound engineering practice; can be used for group 2 fluids; group 1 fluids on request
Mechanical data
Weight[g]	280
Housing	cylindrical
Dimensions[mm]	Ø 34 / L = 90.7
Materials	stainless steel (316L/1.4404); PBT+PC-GF30; PBT-GF20; PC
Materials (wetted parts)	stainless steel (316L/1.4404); Al2O3 (ceramics); FKM
Min. pressure cycles	100 million
Tightening torque[Nm]	25...35; (recommended tightening torque; depends on the lubrication, the seal and the pressure load)
Process connection	threaded connection G 1/4 internal thread
Restrictor element integrated	no (can be retrofitted)
Displays / operating elements
Display
Display unit	3 x LED, green (bar, psi, MPa)
switching status	2 x LED, yellow
measured values	alphanumeric display, red/green 4-digit
Remarks
Pack quantity	1 pcs.
Electrical connection
Connector	1 x M12; coding: A; Contacts: 4, gold-plated

Downloads

PN7012 (333 KB)