How to Choose the Right Integration Scenario?

Overview: Integrating Data Sources and Installing the ENLYZE Edge Device (SPARK)

This section provides an overview of the various options for connecting data sources to ENLYZE and installing the SPARK Edge Device. Depending on your existing network architecture, data sources can be connected directly point-to-point or via network switches. The installation scenarios can be flexibly combined and are always tailored to the specific on-site conditions.

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System Architecture

At the core of the system is the SPARK. It connects to the machines (data sources), reads selected data points, and forwards them to the ENLYZE Cloud. Two isolated subnets (via two physical network interfaces) ensure that the machine is not connected to the internet. ➡️ More details available here: (insert link)

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Installation Site Requirements

Regardless of the installation scenario, the following conditions must be met at the installation site:

• Power supply via 230V Schuko plug or DIN rail adapter

• Internet access via Ethernet or Wi-Fi ➡️ Further details can be found here: (insert link)

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Installation Scenarios

Direct Connection to a Controller

Typical Installation Site The SPARK is installed inside a line’s control cabinet.

Characteristics This setup allows controllers using serial interfaces to be connected within the cabinet. Since the SPARK establishes a point-to-point connection with the controller, only one Ethernet and one serial data source can be connected in this scenario.

Potential Retrofit Required If no internet access (via Ethernet or Wi-Fi) is available in the control cabinet, network connectivity must be added to allow the SPARK to connect to the ENLYZE Platform.

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Connection via a Local Network Switch

Typical Installation Site The SPARK is installed in a control cabinet and connected to a local network switch (instead of directly to the controller).

Characteristics This allows the SPARK to connect to all controllers accessible through the local switch. Controllers with serial interfaces can also be integrated.

Potential Retrofit Required If there is no internet access in the cabinet, this must be added. If some controllers are not yet connected to the switch, those connections must also be retrofitted.

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Integration into a Machine Network

Typical Installation Site The SPARK is installed in a server cabinet connected via a switch to a centralized machine network.

Characteristics All controllers available within the machine network can be connected through a single SPARK. Additional controllers and machines can be integrated later without needing to install more SPARKs.

Potential Retrofit Required If the server cabinet lacks power or internet access, these must be installed. If the machine network’s IP address space is insufficient, it must be expanded. Ensure that all relevant controllers are within the same subnet to guarantee complete data integration.

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Integration Across Multiple Subnets

Typical Installation Site The SPARK is installed in a server cabinet connected via a switch to the machine network.

Characteristics This scenario allows multiple subnets to be integrated via a single SPARK. It enables flexible connections to controllers located in different network segments. New controllers and machines can be added later without requiring additional SPARKs.

Potential Retrofit Required If the server cabinet lacks sufficient power or internet connectivity, these must be added. If the network does not cover all relevant subnets, the architecture must be extended or adapted accordingly to include all required controllers.