IFM PE2093 - Pressure sensor with display PE-025-RER14-MFRKG/US/ /E

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

Number of inputs and outputs	Number of digital outputs: 2; Number of analogue outputs: 1
Measuring range	-1...25 bar -14.5...362.5 psi -0.1...2.5 MPa
Process connection	threaded connection G 1/4 internal thread

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	350 bar 5075 psi 35 MPa
Pressure rating	150 bar 2175 psi 15 MPa
Vacuum resistance [mbar]	-1000
Type of pressure	relative pressure

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...25 bar -14.5...362.5 psi -0.1...2.5 MPa
Set point SP	-0.85...25 bar -12...362.5 psi -0.085...2.5 MPa
Reset point rP	-0.95...24.9 bar -13.5...361 psi -0.095...2.49 MPa
Analogue start point	-1...20 bar -14.5...290 psi -0.1...2 MPa
Analogue end point	4...25 bar 58...362.5 psi 0.4...2.5 MPa
In steps of	0.05 bar 0.5 psi 0.005 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;(-25...80 °C)
Temperature coefficient span [% of the span / 10 K]	0,2;(-25...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
Profiles	Smart Sensor: Process Data Variable; Device Identification, Device Diagnosis
SIO mode	yes
Required master port type	A
Process data analogue	1
Process data binary	2
Min. process cycle time [ms]	2.3
Supported DeviceIDs	Type of operation DeviceID default 462

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]	161
UL approval	UL Approval no. J012
Pressure Equipment Directive	Sound engineering practice; can be used for group 2 fluids; group 1 fluids on request

Weight [g]	216.6
Materials	stainless steel (1.4404 / 316L); PBT+PC-GF30; PBT-GF20; PC
Materials (wetted parts)	stainless steel (1.4404 / 316L); Al2O3 (99.9%; ceramics); EPDM
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
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

Pack quantity	1 pcs.

Electrical connection

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

ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — PE2093-00 — 13.04.2023 —