Hannover Messe 2023

We cordially invite you to participate in the most important trade fair for technologies for industrial change from April 17 to 21, 2023 in Hannover.

Visit us at our booth in hall 6 / booth G65 on the topic "Smarter Solenoid Valves".

We will also be present at the Lower Saxony joint booth "Energy / Industrial Supply" located in Hall 13 / Stand C61, where we will be providing valuable insights into the latest advancements in hydrogen technology.

Visit us at the Hannover Messe 2023

nass magnet at the #HM23 world's leading trade fair for the industry.

17 - 21 April 2023
Hanover | Germany

Hall 6

Stand G65

Smarter Solenoid Valves

Hall 13

Stand C61

Unleashing the power of hydrogen with our expertise


Our topics at the Hannover Messe 2023

Smart Industry Solutions - IIoT: Predictive Maintenance and Process optimization

The Ethernet IO-Link Master

Welcome to the world of predictive maintenance and process optimization with our Smart Connector and Ethernet IO-Link Master. Our top-class solutions for diagnosing solenoid coils and valves are revolutionizing the way companies approach maintenance and process optimization. With our innovative approach, we help companies achieve maximum operational efficiency and minimize downtime.

Visit us in Hall 6, Stand G65 to learn more.

IO-Link Master Innovation

IIoT Ethernet Master

The digitalisation and automation of industrial production is progressing. Making an innovative step, nass magnet presents the new 4-port Ethernet IO-Link Master focused on Industry 4.0 and IIoT, implemented in a new designed housing.


  • Web GUI interface
  • Direct device access over Ethernet without industrial Fieldbus and PLC
  • Easy Node-RED integration 
  • Harmonised with the latest IO-Link standards
  • Cost effective design
  • IO-Link V1.1.3 compatible Master
  • Ethernet/TCP-IP interface,
  • DHCP (Dynamic Host Configuration Protocol) or static IP address configuration
  • Standardized JSON mapping
  • Node-RED integration supported
  • 4 independent powered IO-Link Class A ports
  • IP67 Protection

IO-Link Valve Connector Innovation

IIoT Smart Valve Connector


  • IO-Link interface
  • DIN norm interface valve connector
  • Quick and easy connection
  • Status monitoring,
  • Power saving with PWM mode
  • Parameterization through software
  • Double switching cycle counter
  • Diagnostic datas
  • Event messages
  • Data storage
  • Off-line mode
  • Pre-programmed timer and/or PWM

State-of-the-Art Technology

IO-Link Solutions by nass magnet

Smart Valve Connector by nass magnet

Your benefits

  • IO-Link is a communication standard that can be integrated worldwide and independent of the fieldbus (according to the IEC 61131-9 standard)
  • Data storage, parameterization, extended diagnostics, reduced cabling possible
  • Cost reduction of downtime and maintenance
  • Transparent representation of the IO-Link system down to the lowest field level
  • Availability of process, service and event data
  • Identical structure of all IODD files of the master
  • Manufacturer for user-friendly and easy operation
  • Reduced or simplified cabling of the system
  • Simplified programming and more options for configuring devices during operation through ISDU (Index Service Data Unit)

Unleashing the power of hydrogen with our expertise

Hydrogen Valve Solutions

Come and meet our team of experienced engineers and experts at Booth C61 in Hall 13, where we will be showcasing our latest solenoid valve solutions for hydrogen applications. With our industry-leading expertise and cutting-edge technology, we are committed to delivering the highest level of service and support to our customers. Don't miss this opportunity to discover the future of hydrogen technology with us.

Discover the variety of our products

Solutions from nass magnet

Visit us at the trade fair to get to know our extensive product portfolio and range of services. We will showcase our standardized solutions, modified standards, and high-quality new products, all of which are characterized by their reliability and precision.

Solenoid valves

nass magnet offers two types of solenoid valves.

There are compact solenoid valves with the types miniature and cartridge,

as well as the modular solenoid valves systems consisting of solenoid coils, armature systems, valve systems.

Solenoid Valve Components

Solenoid coils, armature systems, solenoid operators and solenoid valves from nass magnet.

Explosion Protection

For use in particularly critical (potentially explosive) environments, nass magnet offers suitable components of the System 8 and System 13 series. These are tested according to DIN EN 60079 or DIN VDE 0170 and IEC 60079.


Connectors from nass magnet are available as types A, B und C, and are tested according to CECC/EN 175301-803. Also available are the industrial and Micro variants.

Function Fittings

Discover our range of pressure regulators and pilot operated check valves.

Fastening Accessories

The matching accessories for products from nass magnet.

Schedule event on the calendar

To conveniently add the Hannover Messe 2023 to your calendar, we have created a practical calendar entry for you.

Simply download the entry and add it to your preferred calendar.


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