# UPS/PDU monitoring with Netdata Collects UPS data for all power devices configured in the system. The following charts will be created: 1. **UPS Charge** - percentage changed 2. **UPS Battery Voltage** - current voltage - high voltage - low voltage - nominal voltage 3. **UPS Input Voltage** - current voltage - fault voltage - nominal voltage 4. **UPS Input Current** - nominal current 5. **UPS Input Frequency** - current frequency - nominal frequency 6. **UPS Output Voltage** - current voltage 7. **UPS Load** - current load 8. **UPS Temperature** - current temperature ## Configuration Edit the `charts.d/nut.conf` configuration file using `edit-config` from the Netdata [config directory](/docs/configure/nodes.md), which is typically at `/etc/netdata`. ```bash cd /etc/netdata # Replace this path with your Netdata config directory, if different sudo ./edit-config charts.d/nut.conf ``` This is the internal default for `charts.d/nut.conf` ```sh # a space separated list of UPS names # if empty, the list returned by 'upsc -l' will be used nut_ups= # how frequently to collect UPS data nut_update_every=2 ``` --- [](<>)