ControlByWeb® Relays, Sensors, and Accessories

Capture robust data at the edge with flexible I/O controllers and components that are manufactured, sold, and supported in-house.

  • X-400 and X-400C, web-enabled controller that allows for up to 32 added expansion modules and/or remote I/O devices.

    X-400™ | Modular I/O Controller

     $299.99 – $399.99
    X-400-I,X-400C-I-CA
    The X-400™ is a web-enabled controller that allows for up to 32 added expansion modules and/or remote I/O devices. Expansion modules are connected directly to the X-400 via ribbon cable, or remotely with other CBW devices via P2P—allowing for monitoring and control of up to 64 I/O.

    The X-400C offers wireless capability with a built-in, low-power LTE-M cellular radio. Cellular models with an annual data plan include a dual SIM that provides combined coverage through AT&T and T-Mobile, automatically switching between the two for the best coverage.

    Expandable, Up to 64 I/O

    Relays, Analog & Digital Inputs

    Up to 16 temp sensors

    Cellular version available

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

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  • X-404 and X-404C Modbus Master Controller

    X-404™ | Modbus RS-485 Module

     $399.99 – $499.99
    X-404-I,X-404C-I-CA
    The X-404™ is purpose-built to monitor up to 32 Modbus RS-485 devices and/or sensors. It also includes a 1-wire bus for temperature and humidity monitoring.

    The X-404C offers wireless capability with a built-in, low-power LTE-M cellular radio. Cellular models with an annual data plan include a dual SIM that provides combined coverage through AT&T and T-Mobile, automatically switching between the two for the best coverage.

    Modbus RS-485 input

    Up to 16 temperature sensors

    Cellular version available

    [frequentlyBought ids="7624,7927,34491,7793"]

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  • FridgeAlert temperature monitoring with build-in display

    FridgeAlert | Temperature Monitoring With Touch Screen

     $599.99 – $699.99
    FA100,FA100C
    The FridgeAlert™ is purpose-built to monitor fridge and freezer systems. It offers smart monitoring to avoid false alarms and battery backup to continue logging temperature data while alerting of any power outages. FridgeAlert is easy to set up and features a large touchscreen display for at-a-glance information.

    FridgeAlert offers wireless capability with a built-in, low-power LTE-M cellular radio. Cellular models with an annual data plan include a dual SIM that provides combined coverage through AT&T and T-Mobile, automatically switching between the two for the best coverage.
    • 3.5″ Touchscreen Display
    • Up to 10 Temperature Sensors
    • 1 Digital Input
    • Cellular version available

    [frequentlyBought ids="7540,7558,7573,7624"]

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