Inductive sensor IFM IE5331 with M8 thread

The IFM IE5331 inductive sensor is a cylindrical threaded sensor for non-contact detection of metal objects in industrial applications. It is designed for installation in limited spaces and provides a PNP switching output with a normally open switching function. The design with a threaded body, visible switching status indication and IP67 protection supports use in more demanding operating environments.

Technical specifications

• Product type: inductive sensor
• Model: IE5331
• Output type: PNP
• Output function: normally open
• Sensing range: 4 mm
• Working distance: 0 to 3.25 mm
• Increased sensing range: yes
• Operating voltage: 10 - 30 V DC
• Current consumption: less than 10 mA
• Continuous current of the DC switching output: 100 mA
• Maximum voltage drop at the DC switching output: 2.5 V
• DC switching frequency: 300 Hz
• Protection class: III
• Reverse polarity protection: yes
• Short circuit protection: yes
• Overload protection: yes
• Protection: IP67
• Ambient temperature: 0 to 70 °C
• Housing design: threaded
• Mounting: non-flush mountable
• Dimensions: M8 x 1 / L = 60
• Thread designation: M8 x 1
• Weight: 22.5g
• Electrical connection: 1 x M12, A-coded
• Status indication: 4 x 90° LED, yellow
• Accessories included: 2 lock nuts

Functions and features

• Non-contact detection of metal objects
• Compact design for installation where space is limited
• Threaded body allows mechanical fastening with nuts
• Visible switching status indication makes it easy to check the function during operation
• Designed for industrial environments
• Output protection functions reduce the risk of damage during error conditions

Ideal for

• Industrial automation
• Detection of metal parts on machines and production lines
• Position and end signaling
• Applications with limited mounting space
• Installations requiring M12 connector connection

Package contents

• Inductive sensor IFM IE5331
• 2 lock nuts

Why choose this product?

• Clearly defined electrical and mechanical parameters for integration into control systems
• Compact M8 threaded design for installation in confined spaces
• PNP normally open output for common industrial control circuits
• IP67 protection for use in environments requiring dust and water resistance
• Integrated switching status signaling simplifies commissioning and diagnostics

Installation and operating instructions

• Observe the specified supply voltage of 10 to 30 V DC and the correct connection of the M12 connector.
• Install the sensor in accordance with the required non-flush mounting method.
• When installing, use appropriate tightening of fasteners to avoid mechanical damage to the thread or housing.
• For proper function, respect the working distance and the influence of the material of the scanned object on the detection range.

Safety notice

• Only perform installation and connection when the power supply is disconnected.
• Incorrect electrical connections may damage the sensor or downstream circuits.
• Do not exceed the specified electrical output and power supply limits.
• Use the product only within the specified operating conditions and coverage.
• Installation in industrial facilities should be carried out by a person with appropriate professional qualifications.