Expandable I/O

Expandable I/O controllers are the ultimate solution for monitoring and controlling both small and large systems, and other systems which require a unique I/O combination.

Expandable I/O

X-400 with Attached Expansion Modules
  • X-400â„¢ | Modular I/O Controller

    Price range: $299.99 through $399.99
    TThe X-400™ is a scalable Ethernet-based controller that supports up to 32 local expansion modules or remote ControlByWeb® devices through peer-to-peer communication, enabling systems with up to 64 I/O points. Its browser-based interface and embedded GUI logic builder provide event-driven automation for powerful turn-key solutions and seamless integration with SCADA and PLC platforms—without licensing fees.

    X-400C™ – Cellular-Enabled Model
    The X-400Câ„¢ adds a built-in cellular modem, extending the same modular control and integration capabilities to remote or distributed applications.
    • Expandable, Up to 64 I/O
    • Relays, Analog & Digital Inputs
    • Up to 16 temp sensors
    • Cellular version available
    Global Cellular Coverage. Discuss international cellular options with a sales engineer.

    [frequentlyBought ids="7635,34491,7624,7577"]

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  • X-600Mâ„¢ | Web-Enabled I/O Controller

    $549.99
    The X-600M™ is ControlByWeb’s most advanced controller, built for large-scale industrial and OEM applications. Supporting up to 64 expansion modules and 1,024 I/O points, it’s engineered for high-density, complex systems.

    With an embedded logic builder, LUA scripting for advanced control, and support for multiple customizable dashboards, the X-600Mâ„¢ gives engineers powerful tools for automation and visualization. Open protocol support (Modbus, SNMP, peer-to-peer) ensures seamless integration with SCADA and PLC systems, delivered without licensing fees or proprietary lock-in.
    • Expandable, Up to 1,024 I/O
    • Relays, Analog/Digital/Thermocouple Inputs
    • Up to 32 Temperature Sensors
    • GUI Dashboard

    [frequentlyBought ids="7635,7621,7318,7289"]

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Remote I/O Modules With Unlimited I/O Combinations

ControlByWeb’s expandable I/O controllers are the ultimate solution for monitoring and controlling both small and large systems, and other systems which require a unique I/O combination. Start with an expandable I/O controller and add I/O by connecting expansion modules for a solution tailored to your specific application.

Controllers and Expansion Modules include various I/O combinations of relays, digital inputs, analog inputs, thermocouples, and a 1-Wire Bus for temperature and humidity monitoring.

On-Device Logic

Our controllers perform simple and complex control logic similar to that of a Programmable Logic Controller (PLC). However, unlike a PLC, our controllers are designed for web-based applications from the ground up.

Remote I/O Control & Monitoring From Anywhere

A master controller can be setup, controlled, and monitored using its built-in web server and a standard web browser which allows for remote access with no additional software or cloud services required.

X-400 with Expandable Devices

Remotely Monitor & Control with the X-400(C) or X-600M

Our controllers have a built-in web server which allows you to access the controller from anywhere in the world using a standard web browser, without the need for any cloud services.

X-400 Example Control Page

X-400 Monitor & Control Page

Single customizable dashboard to control and monitor endpoints and devices. Show endpoint data and controls.

X-600M Example Control Page

X-600M Monitor & Control Page

Create multiple, customizable dashboards to control and monitor endpoints and devices. Show graphs, IP camera feeds, and endpoint data and controls.

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