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| layout | title | description | date | sidebar | comments | sharing | footer | logo | ha_category | ha_iot_class | ha_release | redirect_from | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| page | NUT Sensor | Instructions on how to set up NUT sensors within Home Assistant. | 2016-11-23 | true | false | true | true | nut.png | System Monitor | Local Polling | 0.34 |
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The nut sensor platform allows you to monitor a UPS (battery backup) by using data from a NUT (Network UPS Tools) server.
{% linkable_title Configuration %}
To use this sensor platform, you need to add the following to your configuration.yaml file:
# Example configuration.yaml entry
sensor:
- platform: nut
resources:
- ups.load
- ups.realpower.nominal
- input.voltage
- battery.runtime
{% configuration %} name: description: Name prefix for defined sensors. required: false default: 'NUT UPS' type: string host: description: The host name or IP address of the device that is running NUT. required: false default: localhost type: string port: description: The port number. required: false default: 3493 type: integer alias: description: Name of the ups on the NUT server. required: false default: Will default to the first UPS name listed. type: string username: description: Username to login to the NUT server. required: false default: none type: string password: description: Password to login to the NUT server. required: false default: none type: string resources: description: Contains all entries to display. required: true type: list {% endconfiguration %}
{% linkable_title Example %}
Given the following example output from NUT (your variables may differ):
$ upsc ups_name@192.168.11.5
ups.timer.reboot: 0
battery.voltage: 27.0
ups.firmware.aux: L3 -P
ups.mfr: American Power Conversion
battery.runtime.low: 120
ups.delay.shutdown: 20
ups.load: 19
ups.realpower.nominal: 600
battery.charge.warning: 50
battery.charge.low: 10
ups.vendorid: 051d
ups.timer.shutdown: -1
ups.test.result: No test initiated
ups.firmware: 868.L3 -P.D
battery.mfr.date: 2015/05/08
ups.serial: 3B1519X19994
ups.productid: 0002
battery.runtime: 2552
battery.date: 2001/09/25
battery.voltage.nominal: 24.0
battery.type: PbAc
ups.mfr.date: 2015/05/08
ups.status: OL
ups.model: Back-UPS RS1000G
ups.beeper.status: disabled
battery.charge: 100
input.sensitivity: medium
input.transfer.low: 88
input.transfer.high: 147
input.voltage: 121.0
input.voltage.nominal: 120
input.transfer.reason: input voltage out of range
output.current: 1.10
output.frequency: 60.20
output.voltage: 121.50
output.voltage.nominal: 120
Use the values from the left hand column. Support is included for most values with 'ups', 'battery', 'input' and 'output' prefixes.
sensor:
- platform: nut
name: UPS Name
host: 192.168.11.5
port: 3493
alias: ups_name
username: user
password: pass
resources:
- ups.load
- ups.realpower.nominal
- input.voltage
- battery.runtime
{% linkable_title UPS Status - human-readable version %}
An additional virtual sensor type ups.status.display is available translating the UPS status value retrieved from ups.status into a human-readable version.
sensor:
- platform: nut
resources:
- ups.status.display