NUT

The primary goal of the Network UPS Tools (NUT) project is to provide support for Power Devices, such as Uninterruptible Power Supplies, Power Distribution Units, Automatic Transfer Switch, Power Supply Units and Solar Controllers.

Hardware

UltraMax 1000SC

https://pastebin.com/nLdnKPRS

Installation OLD

sudo apt-get install nut

sudo udevadm control --reload-rules
sudo udevadm trigger

sudo nano /etc/nut/nut.conf
MODE=standalone

sudo nano /etc/nut/ups.conf
[salicru]
    driver = blazer_usb
    port = auto
    vendorid = 0665

sudo nano /etc/nut/upsd.users
[upsmon]
    password  = pass
    upsmon master

sudo nano /etc/nut/upsmon.conf
MONITOR salicru@localhost 1 upsmon pass master

sudo upsdrvctl start
sudo /etc/init.d/nut-server start
sudo systemctl status nut-server.service 
sudo /etc/init.d/ups-monitor start
sudo upsc salicru@localhost

HOWTO: Fix USB Permissions Error

chmod 0666 /dev/bus/usb/005/* && /etc/init.d/upsdrv start
/etc/init.d/upsd start
/etc/init.d/upsmon start
upsc cyberpower@localhost