Description

ifm Pressure Sensor with Display PN2093

Name: ifm Pressure Sensor with Display PN2093
Brand: ifm
SKU: PN2093
Availability: OutOfStock

Introduction – ifm Pressure Sensor with Display PN2093

The ifm Pressure Sensor with Display PN2093 is a precision-engineered pressure monitoring solution designed for industrial automation systems that demand reliability, accuracy, and robust construction. With a measuring range of –1 to 25 bar, it delivers dependable performance in both liquid and gaseous media, making it ideal for monitoring pressure in pneumatic and hydraulic applications.

Equipped with a high-visibility red/green 4-digit display, the PN2093 ensures quick status recognition and simplified operation even under challenging lighting or installation conditions. The rotatable housing (345°) allows flexible alignment during installation, while IO-Link communication offers seamless integration with modern control systems for advanced parameter setting and diagnostics.

Its stainless-steel housing (316L) and ceramic-capacitive measuring cell guarantee long-term stability and durability in harsh industrial environments. Whether used in automated process control, machine tools, or hydraulic systems, the PN2093 ensures high accuracy and extended service life.

Available through Dubai Sensor, this ifm pressure sensor provides a reliable solution for automation professionals in the UAE and MENA region, combining German quality with easy integration and maintenance.

Key Features & Benefits

Measuring range: –1 to 25 bar (–14.5 to 362.5 psi)
Two switching outputs (one programmable as IO-Link or analog)
4–20 mA / 0–10 V analog output, scalable 1:5
IO-Link communication (COM2, v1.1) for advanced parameterization
Red/green alphanumeric display for clear visual status feedback
High accuracy (< ±0.25 % BFSL) and repeatability (< ±0.1 %)
Robust stainless-steel housing (316L) and IP65/IP67 protection
Rotatable housing (345°) for optimal cable and display alignment
Fast response time < 1.5 ms for dynamic pressure changes
Gold-plated M12 contacts for reliable electrical connection
Overload, short-circuit, and reverse polarity protection
Long-term stability: < ±0.05 % per 6 months

Technical Specifications – ifm Pressure Sensor with Display PN2093

Parameter	Specification
Measuring range	–1 … 25 bar (–14.5 … 362.5 psi / –0.1 … 2.5 MPa)
Pressure type	Relative pressure / vacuum
Media	Liquids and gases
Measuring element	Ceramic-capacitive pressure cell
Output signals	2 × switching outputs (PNP/NPN), 1 × analog (4–20 mA / 0–10 V)
Output configuration	Configurable: switching, analog, IO-Link
IO-Link interface	COM2 (38.4 kBaud), v1.1, IEC 61131-9
Pressure rating / Burst pressure	150 bar / 350 bar
Accuracy	< ±0.25 % BFSL / < ±0.5 % LS
Repeatability	< ±0.1 % span
Response time	< 1.5 ms
Medium temperature	–25 … +80 °C
Ambient temperature	–25 … +80 °C
Protection rating	IP65 / IP67
Process connection	G ¼ internal thread (DIN EN ISO 1179-2)
Electrical connection	M12 connector, gold-plated contacts
Housing material	Stainless steel (316L), PBT/PC-GF30
Wetted parts	Stainless steel (316L), Al₂O₃ ceramic, FKM
MTTF	138 years
Approvals	UL (J012), CE, EMC (EN 61000-6-2 / -6-3), PED (Group 2 fluids)

Standards & Certifications

CE conformity – meets EMC and low-voltage directives
UL approval (J012) – verified product safety compliance
Pressure Equipment Directive (PED) – suitable for Group 2 fluids
IO-Link compliant (IEC 61131-9)
Vibration and shock tested – EN 60068-2-6 / EN 60068-2-27
EMC-tested for industrial electromagnetic environments

Applications & Industries

The ifm PN2093 is suitable for a broad range of automation and control tasks, including:

Hydraulic and pneumatic system pressure monitoring
Process control and automation lines
Machine tool and pressurization systems
Packaging, filling, and handling machinery
Energy generation and fluid power systems
Industrial plants across UAE and MENA requiring rugged, accurate pressure monitoring

Installation, Commissioning & Maintenance

Install via G ¼ internal thread using recommended torque (25–35 Nm).
The rotatable housing (345°) ensures the display and connector can be optimally aligned.
Electrical connection via M12 A-coded plug with gold-plated contacts.
Configure parameters directly via on-device buttons or through IO-Link for remote setup.
Regularly check process seals and cleanliness of the pressure connection to maintain accuracy.

Why Choose ifm Pressure Sensor with Display PN2093

The PN2093 stands out for its combination of precision, robustness, and flexibility. Its integrated IO-Link capability simplifies communication, diagnostics, and configuration, enabling smart factory integration with minimal effort. The durable stainless-steel housing and high overload resistance make it ideal for continuous industrial operation.

Trusted by engineers and integrators worldwide, and available locally through Dubai Sensor, the PN2093 ensures consistent measurement accuracy, long service life, and easy integration into modern automation systems — a reliable investment for any industrial environment.

Ordering Guide

Model: PN2093 – Pressure sensor with display
Type code: PN-025-RER14-MFRKG/US/ /V
Process connection: G ¼ internal thread (DIN EN ISO 1179-2)
Output type: 2 × PNP/NPN switching outputs + 1 analog/IO-Link
Accessory options: M12 connector cables, sealing rings (optional)
Official distributor: Available through Dubai Sensor for supply and technical support in the UAE and MENA region.

FAQ – ifm Pressure Sensor with Display PN2093

Q1. What is the measuring range of the ifm PN2093 pressure sensor?
A1. The measuring range is –1 to 25 bar (–14.5 to 362.5 psi / –0.1 to 2.5 MPa), suitable for both vacuum and relative pressure applications.

Q2. Which media can the PN2093 measure?
A2. The sensor is designed for liquids and gases, making it ideal for hydraulic, pneumatic, and process systems.

Q3. What output options does the PN2093 provide?
A3. It includes two switching outputs (configurable as PNP or NPN) and one analog output (4–20 mA or 0–10 V). One output can be programmed for IO-Link communication.

Q4. Can the ifm PN2093 be integrated into IO-Link systems?
A4. Yes, the PN2093 supports IO-Link COM2 (38.4 kBaud, v1.1) communication, allowing for remote parameterization and diagnostic data transfer.

Q5. What is the display type on the sensor?
A5. The PN2093 features a 4-digit alphanumeric red/green display for pressure values and two yellow LEDs indicating switching status. The color change helps users easily identify acceptable pressure ranges.

Q6. How accurate is the ifm PN2093 sensor?
A6. It offers a switch point accuracy of < ±0.4 %, a linearity deviation of < ±0.25 % (BFSL), and a repeatability of < ±0.1 % of the measurement span.

Q7. What are the environmental protection ratings?
A7. The sensor is rated IP65 and IP67, ensuring reliable operation in dusty, humid, and harsh industrial environments.

Q8. What materials are used in the wetted parts?
A8. The wetted materials include stainless steel (316L / 1.4404), ceramic (Al₂O₃), and FKM seals, ensuring chemical resistance and long-term durability.

Q9. How should the sensor be installed?
A9. It connects via a G ¼ internal thread (DIN EN ISO 1179-2). The housing can rotate up to 345° for optimal alignment of the display and connector. Recommended tightening torque is 25–35 Nm.

Q10. What certifications does the PN2093 carry?
A10. It is UL-approved (J012), CE-certified, and compliant with EMC standards (EN 61000-6-2 / -6-3) and the Pressure Equipment Directive (PED) for Group 2 fluids

Documents

Manual

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Warranty Information

One Year Warranty

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Additional Information

Number of inputs and outputs:	Number of digital outputs: 2; Number of analog 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 (DIN EN ISO 1179-2)
System:	gold-plated contacts
Measuring element:	ceramic-capacitive pressure measuring cell
Application:	for industrial applications
Media:	liquids and gases
Medium temperature[°C]:	-25...80
Min. burst pressure:	350 bar \| 5075 psi \| 35 MPa
Pressure rating:	150 bar \| 2175 psi \| 15 MPa
Vacuum resistance:	-1000 mbar \| -0.1 MPa
Type of pressure:	relative pressure; vacuum
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
Total number of outputs:	2
Output signal:	switching signal; analog signal; IO-Link; (configurable)
Electrical design:	PNP/NPN
Number of digital outputs:	2
Output function:	normally open / closed; (configurable)
Max. voltage drop switching output DC[V]:	2
Permanent current rating of switching output DC[mA]:	250
Switching frequency DC[Hz]:	< 500
Number of analog outputs:	1
Analog current output[mA]:	4...20; (scalable 1:5)
Max. load[Ω]:	500
Analog voltage output[V]:	0...10; (scalable 1:5)
Min. load resistance[Ω]:	2000
Short-circuit protection:	yes
Type of short-circuit protection:	yes (non-latching)
Overload protection:	yes
Analog start point:	-1...20 bar \| -14.5...290 psi \| -0.1...2 MPa
Analog end point:	4...25 bar \| 58...362.5 psi \| 0.4...2.5 MPa
Factory setting / CMPT = 2 \| Set point SP:	-0.85...25 bar \| -12...362.5 psi \| -0.085...2.5 MPa
Factory setting / CMPT = 2 \| Reset point rP:	-0.95...24.9 bar \| -13.5...361 psi \| -0.095...2.49 MPa
Factory setting / CMPT = 2 \| Min. difference between SP and rP:	0.15 bar \| 1.5 psi \| 0.015 MPa
Factory setting / CMPT = 2 \| In steps of:	0.05 bar \| 0.5 psi \| 0.005 MPa
Status_B High Resolution / CMPT = 3 \| Set point SP:	-0.84...25 bar \| -12.2...362.6 psi \| -0.084...2.5 MPa
Status_B High Resolution / CMPT = 3 \| Reset point rP:	-0.95...24.9 bar \| -13.7...361.1 psi \| -0.095...2.49 MPa
Status_B High Resolution / CMPT = 3 \| Min. difference between SP and rP:	0.11 bar \| 1.5 psi \| 0.011 MPa
Status_B High Resolution / CMPT = 3 \| In steps of:	0.01 bar \| 0.1 psi \| 0.001 MPa
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 time[ms]:	< 1.5
Delay time programmable dS, dr[s]:	0...50
Damping process value dAP[s]:	0...4
Damping for the analog output dAA[s]:	0...4
Max. response time analog output[ms]:	3
Parameter setting options:	hysteresis / window; normally open / closed; switch-on/switch-off delay; Damping; Display unit; current/voltage output
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 class:	A; (when pin 2 not connected: B)
Supported DeviceIDs:	Factory setting / CMPT = 2 - DeviceID:462 \| Status_B High Resolution / CMPT = 3 - DeviceID:973
Note:	For further information please see the IODD PDF file at "Downloads"
Factory setting / CMPT = 2 \| Profiles:	Smart Sensor - SSP 0(Generic Profiled Sensor) \| Function(Device identification) \| Function(Process data variable) \| Function(Device diagnosis)
Factory setting / CMPT = 2 \| Min. process cycle time[ms]:	2.3
Factory setting / CMPT = 2 \| IO-Link resolution pressure[bar]:	0.01
Factory setting / CMPT = 2 \| IO-Link process data (cyclical):	pressure - bit length:14 \| binary switching information - bit length:2
Factory setting / CMPT = 2 \| IO-Link functions (acyclical):	application specific tag
Status_B High Resolution / CMPT = 3 \| Profiles:	Smart Sensor - SSP 3.1(Measuring Sensor) \| Common - I&D(Identification and Diagnosis)
Status_B High Resolution / CMPT = 3 \| Min. process cycle time[ms]:	3
Status_B High Resolution / CMPT = 3 \| IO-Link resolution pressure[bar]:	0.01
Status_B High Resolution / CMPT = 3 \| IO-Link process data (cyclical):	pressure - bit length:16 \| device status - bit length:4 \| binary switching information - bit length: 2
Status_B High Resolution / CMPT = 3 \| IO-Link functions (acyclical):	application specific tag
Ambient temperature[°C]:	-25...80
Storage temperature[°C]:	-40...100
Protection:	IP 65; IP 67
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]:	138
UL approval:	UL approval number(J012)
Pressure equipment directive:	sound engineering practice; can be used for group 2 fluids; group 1 fluids on request
Weight[g]:	238.5
Housing:	tubular
Dimensions[mm]:	Ø 34 / L = 90.7
Material:	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)
Restrictor element integrated:	no (can be retrofitted)
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.
Connection:	Connector: 1 x M12; coding: A; Contacts: gold-plated