Remote Relay Control
The ControlByWeb™ Ethernet I/O devices provide an easy and reliable method to monitor and control multiple devices over the network. Every product has been designed for simplicity and rock-solid performance, making remote relay control straight-forward and highly dependable. All of their products have built-in web servers, allowing them to be accessed by a standard web-browser for control and set up. There are no special software or app to download or buy, no drivers to install, no batteries to change, and no monthly subscriptions.
In some instances a public Static IP or a Dynamic DNS service may be required.