Four‐channel relay & analog input module

The ControlByWeb X‐412 features four analog inputs and four relays with a built‐in web server that allows remote access for virtually infinite control and monitoring possibilities. The X-412 combines analog inputs, relays and onboard logic in an easy-to-use interface, offering real-time data and stand-alone control ideal for a host of applications. It’s compatible with nearly any analog sensor for easy integration and precise measurement.              

Control and monitor up to 64 I/O with peer-to-peer communication

The X-412 supports peer-to-peer communication between ControlByWeb modules. It supports communications with up to 32 modules and allows you to control and monitor up to 64 remote I/O points. This introduces incredible flexibility for IIoT edge applications where conditions are often less predictable, physically remote and can easily become cost prohibitive.

No-code logic task builder

The X-412’s built-in interface allows you to create custom “Tasks” for simple and advanced control logic. The no-code, easy-to-use interface allows you to create conditional or scheduled tasks. Use simple drop-down menus to choose from an impressive list of available triggers and actions. For those who need more than the task builder can offer, the X-412 accepts BASIC script for more advanced, granular control.

Compatible with most control systems

The X-412 is easy to integrate with a variety of control software solutions. Communication protocols include Modbus TCP/IP, JSON, XML and SNMP.

Written by

ControlByWeb

ControlByWeb began in 1999 as a contract engineering company. It was started by David Witbeck, an electrical engineer with a lifetime passion for electronics and gadgets. Originally, the company was located in the basement of Dave's home in West Jordan, Utah.As a new company, we took on a number of projects including the design of an audio controller, a spectrometer, a high-tech hand-held computer, and much more. Most of these projects required long hours of work and stretched our abilities; but this gave us a very wide-range of experience and expertise.After being in business for a few years, we began a series of projects developing some advanced industrial control systems using a distributed computing architecture over a field-bus network.As we worked on this project, the strengths of this architecture were obvious, but we felt that the field-bus network could be improved. The field-bus network was difficult to work with, required expensive components, and was relatively slow.Our conclusion was to replace the field-bus network with Ethernet and the ControlByWeb concept was born. At our own expense, we began to develop hardware and software that would eventually become WebRelay, our first web-controlled relay product.Today we are located in a state-of-the-art facility in Nibley, Utah. We have discontinued the contract engineering part of our business so we can focus all of our resources on making our products the best they can be.Our customer base is very large and includes many governments, universities, militaries, large and small companies, and individuals. We design, manufacture, test, and use our products in-house and we love what we do!