Vermont Energy Control Systems

Practical monitoring and control for the real world

1-Wire Devices

1-wire sensors allow many (typically up to ten) sensors to be connected to a single port. Each sensor has a unique ID. The Vesta can detect 1-wire sensors that have been connected, and the 1-Wire I/O tab allows configuration of these sensors.

Screenshot of 1-Wire I/O in Configure I/O tab

Figure 18.1: 1 Wire I/O

The logic and operation of this page is exactly the same as for the wireless sensors in the previous page. There are three sections. 1-wire devices can be registered or unregistered, and 1-wire devices can have more than one data element associated with them. In that case, each individual data element can be visible or hidden.