who are ControlByweb
Hi, Welcome to an overview of ControlByWeb
Products are Designed, Manufactured in the U.S.A and Supported here in New Zealand
ControlByWeb (CBW) is a Company based in the USA Designing, and Manufacturing Smart Industrial I/O (Input/Output) Modules with Optional Cloud Portal Available.
They offer an extensive range of I/O modules that have a Browser-Based User Interface. These enable system integrators, engineers, and technicians to capture and use Industrial Data easily.

WHY CHOOSE CONTROLBYWEB
Program Logic Easier & Without Code
Simple Yet Reliable
ControlByWeb® relays have a built-in, browser-based user interface that makes setup and programming simpler than legacy I/O systems. The Task Builder lets you program conditional and scheduled logic, without code, to easily control relays, data logging, email alerts, Modbus registers, and more through simple drop‐down menus. View your input data and control relays on the easy-to-use control page.

Flexible Integration
No Walled Garden
ControlByWeb devices are known for their flexibility, and that extends to industrial platforms and protocols. Our controllers are truly open, with an open API and open protocols such as MQTT and Modbus TCP/IP. Take your IIoT projects to the next level by integrating our devices into your preferred system.

Product Types
- WiFi Controllers
- Relays
- Digital Inputs
- Analogue I/O
- Temperature/Humidity
- Expandable I/O
- Contact Sensors
- Liquid Level Sensors
- Ultrasonic Level Sensors
- Pressure Level Sensors
- Non-Guided Radar Sensors
- Temp/Humidity Sensors
- Cloud
- Recommended Kits
- Power Supplies
- Expansion Cables
- Weather Sensors
- Miscellaneous
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