WebRelay-Quad™ Web-Controlled 4-Relay Modules

ControlByWeb WebRelay-Quad™ Web-Controlled 4-Relay Modules are engineered to streamline relay control with powerful yet accessible options. These options include a conditional and scheduled logic builder with intuitive drop-down menus, seamless open API integration via the user's software, or communication via industrial protocols such as MQTT and Modbus TCP/IP. The WebRelay-Quad devices enable control of separate devices or circuits, and each relay can switch up to 3A at 28V and be turned on, off, or pulsed. Each relay and optically isolated input can be used to monitor devices, control the relay, or control a remote relay on the same network or through peer-to-peer (P2P) networking. The CWB WebRelay-Quad lineup includes variants with Wi-Fi^® or cellular connectivity. Suitable applications include industrial control, security, remote control and reset, and lighting control.