Interchangeable extension card for enhanced connectivity

Flexy Extension Card - 2 Serial Ports - Class 1 Div 2

Item number FLA3301_00H

The Extension Card - 2 Serial Ports Class 1 Div 2 is a version of the Extension Card - 2 Serial Ports with additional certification for hazardous environments. Along with our Flexy 205, it allows machine builders and users to monitor and collect critical KPIs for analysis and predictive maintenance. Data can be gathered from PLCs, sensors, and other devices with support for a wide range of industrial protocols, including OPC UA.

Datasheet

Additional Resources

What is Class I Div 2 certification?

Class 1 Div 2 certification applies to hazardous areas with flammable or explosive substances.

Support for Ewon Developers

Support for Ewon developers is here to help developers understand the Ewon gateways and provide them with resources useful to handle APIs, code scripting (BASIC or JAVA), ...

Services and training

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Training with HMS Academy

Training from HMS Academy reduces the total cost and time of your project and gives improved quality and efficiency of the solution.

HMS offers trainings related to products, technologies and more. This could be in the form of an onsite training, online training or by running one of our E-learning sessions.

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Technical services

Technical Services from HMS helps customers with any type of assistance needed in addition to the products bought from HMS. The Technical Services page offers a list of all services we provide.

The services are provided by HMS’ global team of skilled and experienced engineers who work together with you, providing various services.

Typical activities are project planning, setting up evaluation demos, creating and validating product configurations, providing guidance during field trials, and more.

Still need help?

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Contact support

Technical Services from HMS helps customers with any type of assistance needed in addition to the products bought from HMS. The Technical Services page offers a list of all services we provide.

The services are provided by HMS’ global team of skilled and experienced engineers who work together with you, providing various services.

Typical activities are project planning, setting up evaluation demos, creating and validating product configurations, providing guidance during field trials, and more.

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Discuss in the forum

If you would like to discuss with other people with the same interest please reach out through our forum

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Sustainability

HMS strives to minimize the climate impact in our own operations and in the value chain.

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Production

In modern production facilities, HMS manufactures industrial communication products with extreme quality demands.