-
X-410™ | Edge Programmable Controller
Price range: $299.99 through $399.99VIEW PRODUCTView Product This product has options that may be chosen on the product pageThe X-410™ is a versatile industrial I/O controller with four relays, four digital inputs, and one temperature input, designed for reliable edge control. Its built-in web server allows for efficient deployment and its embedded GUI logic builder enable event-driven or scheduled automation without external software or licensing fees.
Through peer-to-peer communication, the X-410™ can seamlessly expand with other ControlByWeb® devices, making it an efficient choice for system integrators and OEMs who need scalable, protocol-ready control in demanding environments.- 4 Relays & 4 Digital Inputs
- Up to 16 Temperature Sensors
- Ethernet, Cellular, or WiFi
- 9-28VDC and/or POE
Cellular and WiFi are Now Available. Note that X-410CW and X-410W models include cellular and WiFi capability respectively, which allows for more flexibility for your application.
Global Cellular Coverage. Discuss international cellular options with a sales engineer.[frequentlyBought ids="7624,34491,7540,7798"]
-
WebRelay™ | Single Relay & Input Module
Price range: $189.99 through $289.99VIEW PRODUCTView Product This product has options that may be chosen on the product pageThe latest WebRelay™ is engineered for industrial reliability and flexible deployment. With updated firmware and optional Wi-Fi or cellular connectivity, it delivers robust remote relay control at the edge of your system.
A streamlined browser-based interface and open REST API provide seamless integration with PLCs, SCADA platforms, and IIoT applications—without licensing fees or vendor lock-in. Whether deployed as a stand-alone controller or part of a larger automation network, WebRelay™ offers dependable performance in commercial, industrial, and OEM environments. Note: This is the updated WebRelay. See the original WebRelay here.- 1 Relay & 1 Digital Input
- Ethernet, Cellular, or WiFi
- 9-28VDC and/or POE
Cellular and WiFi are Now Available. Note that X-WR-441CW and X-WR-441W models include cellular and WiFi capability respectively, which allows for more flexibility for your application.
Global Cellular Coverage. Discuss international cellular options with a sales engineer.
[frequentlyBought ids="7624,7621,7798,34091"]
-
WebRelay-Quad™ | 4 Web-Controlled Relays
Price range: $209.99 through $309.99VIEW PRODUCTView Product This product has options that may be chosen on the product pageThe WebRelay-Quad streamlines relay control with powerful yet accessible options, including a conditional and scheduled logic builder with intuitive drop-down menus, seamless open API integration via your own software, or communication using industrial protocols like MQTT and Modbus TCP/IP. Note: This is the new WebRelay-Quad. See the original WebRelay-Quad here. - 4 Relays
- Ethernet, Cellular, or WiFi
- 9-28VDC and/or POE
Cellular and WiFi are Now Available. Note that X-WR-444CW and X-WR-444W models include cellular and WiFi capability respectively, which allows for more flexibility for your application.
Global Cellular Coverage. Discuss international cellular options with a sales engineer.
[frequentlyBought ids="7624,7621,7793"]
-
X-401™ | Dual Relay and Input Module
Price range: $269.99 through $369.99VIEW PRODUCTView Product This product has options that may be chosen on the product pageThe X-401™ combines two SPDT (Form C) relays with two optically isolated inputs in a compact, industrial-grade module. As part of the 400 Series, it features a browser-based interface, embedded GUI logic builder, and open protocols (Modbus, MQTT, SNMP, REST) for seamless integration with SCADA, PLC, and IIoT systems.
Ideal for applications such as process monitoring, equipment reboot, and alarm control, the X-401™ provides a reliable edge-control solution that eliminates licensing fees and reduces integration complexity.- 2 Relays & 2 Digital Inputs
- Ethernet, Cellular, or WiFi
- 9-28VDC and/or POE
Cellular and WiFi are Now Available. Note that X-401CW and X-401W models include cellular and WiFi capability respectively, which allows for more flexibility for your application.
Global Cellular Coverage. Discuss international cellular options with a sales engineer.[frequentlyBought ids="7624,7621,7798,34091"]
-
X-412™ | 4‐Channel Relay & Analog Input Module
Price range: $369.99 through $469.99VIEW PRODUCTView Product This product has options that may be chosen on the product pageThe X-412™ is an Ethernet-based I/O controller with four high-resolution analog inputs and four relays, engineered for precise monitoring in industrial and OEM applications. Its browser-based interface and embedded GUI logic builder enable event-driven automation, scheduling, and data acquisition—without external software or licensing fees.
Functions as a stand-alone monitoring device with support for open protocols (Modbus, MQTT, SNMP, REST), the X-412™ integrates seamlessly into SCADA and PLC systems, providing a reliable and scalable solution for process monitoring, equipment control, and facility automation.- 4 Relays
- 4 Analog Inputs
New Cellular Option: The X-412CW model includes a cellular modem, compatible with our cellular data plans.
WiFi is Now Available. The X-412CW model includes WiFi capability which allows for more flexibility and cost savings for your application.
Global Cellular Coverage. Discuss international cellular options with a sales engineer.[frequentlyBought ids="7624,7916,34491,7781"]
-
FridgeAlert | Temperature Monitoring With Touch Screen
Price range: $599.99 through $699.99VIEW PRODUCTView Product This product has options that may be chosen on the product pageThe 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. The FA100C model offers wireless capability with a built-in cellular modem.- 3.5″ Touchscreen Display
- Up to 10 Temperature Sensors
- 1 Digital Input
- Cellular version available
Global Cellular Coverage. Discuss international cellular options with a sales engineer.
[frequentlyBought ids="7540,7558,7573,7624"]
-
WebRelay Wireless™ | Single Relay & Input Module
$219.99VIEW PRODUCTView Product This product has multiple variants. The options may be chosen on the product pageThe WebRelay Wireless™ combines an electromechanical relay and optically-isolated digital input with secure Wi-Fi connectivity, eliminating the need for additional hardware or middleware. Its on-device web server and open API make configuration and integration straightforward, whether you’re extending SCADA systems, deploying remote monitoring, or embedding control into OEM equipment.
Designed for industrial and commercial environments, WebRelay Wireless™ provides a compact, reliable solution for edge control—without licensing fees or vendor lock-in.- 1 Relay (12A 277VAC, 30 VDC)
- 1 Digital Input (4-26 VDC)
- Up to 4 Temperature Sensors (-67°F to 257°F / -55°C to +125°C)
[frequentlyBought ids="7624,7540,7798"]
-
XW-110 Plus™ | Wireless Temperature Sensor
Price range: $209.99 through $229.99VIEW PRODUCTView Product This product has multiple variants. The options may be chosen on the product pageThe XW-110 Plus™ is a drop-in temperature sensor with a built-in web server. It’s capable of monitoring up to three 1-Wire sensors. (One 1m sensor is included.) - 1 Temperature Sensor
- WiFi-Enabled (802.11 b/g/n)
[frequentlyBought ids="7626,7540,7577"]
-
XW-111™ | Wireless Digital Input Monitor
Price range: $189.99 through $209.99VIEW PRODUCTView Product This product has multiple variants. The options may be chosen on the product pageThe XW-111™ is an easy-to-use, wireless digital input monitoring device with a built-in web server. It can sense the state of up to two switch-state closure sensors. - 2 Digital Inputs
- WiFi-Enabled (802.11 b/g/n)
[frequentlyBought ids="7626,7798,31995"]
-
XW-112™ | WiFi Water Detector
$189.99VIEW PRODUCTView Product This product has multiple variants. The options may be chosen on the product pageThe XW-112™ is a standalone water leak detector that monitors the presence of liquids, sends alarm notifications, and provides real-time sensor status via the web. Includes one GRI-2605 liquid detection sensor. - 1 Water Contact Sensor (included)
- WiFi-Enabled (802.11 b/g/n)
Shopping Cart