Product Overview

The ​IFM PN7099​ is an advanced pressure sensor featuring an integrated display for precise pressure monitoring in industrial applications. This high-performance sensor combines accurate pressure measurement with visual feedback, offering dual switching outputs including IO-Link communication. With its robust construction and ceramic-capacitive measuring cell, it provides reliable pressure monitoring for liquids and gases in demanding industrial environments.

Key Features

• ​Integrated Display​ - Red/green LED display for clear pressure visualization

• ​Dual Output Configuration​ - Two switching outputs with IO-Link communication

• ​High Accuracy​ - Ceramic-capacitive measuring cell for precise measurements

• ​Rotatable Process Connection​ - 345° rotation for optimal installation alignment

• ​IO-Link Communication​ - Smart sensor capabilities with digital interface

• ​Robust Construction​ - Designed for harsh industrial environments

• ​User-Friendly Interface​ - Button operation and visual status indicators

Technical Specifications

Measurement Performance

Pressure Ranges

• ​Measuring Range​ | -1 to +1 bar (absolute/vacuum)

• ​Units Supported​ | bar, mbar, psi, inHg, kPa

• ​Vacuum Capability​ | Full vacuum measurement (-1000 mbar)

• ​Overload Protection​ | 30 bar burst pressure rating

Accuracy Specifications

• ​Switch Point Accuracy​ | <±0.5% of span

• ​Repeatability​ | <±0.1% of span

• ​Linearity Deviation​ | <±0.25% of span (BFSL)

• ​Hysteresis​ | <±0.25% of span

• ​Long-term Stability​ | <±0.05% per 6 months

• ​Temperature Coefficient​ | <±0.2%/10K (zero and span)

Electrical Characteristics

Power Specifications

• ​Voltage Range​ | 18-30V DC

• ​Protection Class​ | III

• ​Reverse Polarity​ | Protected

• ​Power-on Delay​ | <0.3 seconds

• ​Watchdog​ | Integrated watchdog timer

Output Specifications

• ​Output Configuration​ | 2 configurable digital outputs

• ​Output Type​ | PNP/NPN configurable

• ​Output Function​ | NO/NC configurable

• ​Max Current​ | 150-250mA (temperature dependent)

• ​Voltage Drop​ | ≤2.5V DC

• ​Switching Frequency​ | <170Hz

• ​Short-Circuit Protection​ | Pulsed protection

Display & Interface

Visual Display

• ​Display Type​ | 4-digit alphanumeric display

• ​Color Indicators​ | Red/green LEDs for range indication

• ​Units Display​ | bar, psi, kPa, inHg

• ​Status LEDs​ | 2 yellow LEDs for output status

• ​Programming Button​ | Integrated configuration button

IO-Link Communication

• ​Protocol​ | IO-Link rev 1.1

• ​Baud Rate​ | 38.4 kBaud (COM2)

• ​Process Data​ | 1 analog + 2 binary values

• ​Cycle Time​ | 2.3ms minimum

• ​SIO Mode​ | Supported

• ​Resolution​ | 1 mbar / 0.0001 MPa

Mechanical Specifications

Construction Details

• ​Housing Material​ | 316L stainless steel (1.4404)

• ​Wetted Parts​ | 316L stainless steel + ceramic

• ​Seals​ | FKM sealing materials

• ​Rotation​ | 345° rotatable process connection

• ​Mounting Torque​ | 25-35 Nm (lubrication dependent)

Environmental Specifications

• ​IP Rating​ | IP65/IP67

• ​Ambient Temperature​ | -25°C to +80°C

• ​Storage Temperature​ | -40°C to +100°C

• ​Shock Resistance​ | 50g (11ms)

• ​Vibration Resistance​ | 20g (10-2000Hz)

Applications

The IFM PN7099 is ideal for:

• ​Industrial Automation​ - Machine pressure monitoring

• ​Hydraulic Systems​ - Fluid power pressure control

• ​Pneumatic Systems​ - Air pressure monitoring

• ​Process Control​ - Liquid and gas pressure measurement

• ​Water Treatment​ - Pump and filter pressure monitoring

• ​Manufacturing​ - Production equipment pressure control

• ​Energy Systems​ - Pressure monitoring in utility applications

Configuration & Programming

Setting Options

• ​Switch Points​ | Configurable set and reset points

• ​Hysteresis​ | Adjustable hysteresis settings

• ​Output Logic​ | Configurable switching logic

• ​Delay Times​ | Programmable on/off delays (0-50s)

• ​Damping​ | Adjustable response damping

• ​Display Units​ | Selectable pressure units

Programming Methods

• ​Manual Programming​ | Integrated button for local configuration

• ​IO-Link Configuration​ | Remote parameterization via IO-Link

• ​Teach Function​ | Easy calibration and setup

• ​Parameter Storage​ | Non-volatile parameter storage

Certifications & Compliance

• ​Safety Standards:

  • UL Listed (File J001)

  • Protection Class III

  • SELV/PELV compliant

• ​EMC Compliance:

  • DIN EN 61000-6-2 (Industrial immunity)

  • DIN EN 61000-6-3 (Residential emissions)

• ​Pressure Equipment​ | Compliant with pressure equipment directives

• ​Quality Standards:

  • MTTF: 260 years (Mean Time To Failure)

  • ISO 9001 manufacturing

Why Choose IFM PN7099?

• ​Visual Feedback​ | Integrated display for immediate pressure reading

• ​High Accuracy​ | Ceramic-capacitive technology for precise measurements

• ​Flexible Installation​ | Rotatable connection for optimal positioning

• ​Smart Communication​ | IO-Link for digital integration

• ​Robust Design​ | 316L stainless steel for harsh environments

• ​Easy Configuration​ | Multiple programming options

• ​Reliable Performance​ | Proven technology with long-term stability

Installation & Operation

Mounting Instructions

• ​Process Connection​ | G¼ internal thread

• ​Mounting Torque​ | 25-35 Nm (depending on lubrication)

• ​Orientation​ | Any mounting position

• ​Rotation​ | 345° rotatable for display alignment

Electrical Connection

• ​Connector​ | M12 A-coded connector

• ​Wiring​ | Standard industrial wiring colors

• ​IO-Link​ | Pin 2 for communication interface

• ​Power Supply​ | 18-30V DC SELV/PELV