I recently came across a fantastic deal on an APC Back-UPS 650 and decided to integrate it into my smart home setup. The goal was to ensure uninterrupted power supply during brief outages and provide a clean shutdown during extended power cuts. Here’s how I set it up and what I’ve learned along the way!
Setup and Configuration
- Device Integration: I connected my router, Hubitat Elevation, and two mini-PCs to the UPS. One of the mini-PCs runs a Plex server and a VM for testing purposes. The UPS is also linked to my network via USB for monitoring.
- Software Monitoring: I’m using apcupsd and NUT to monitor battery levels and manage shutdowns. This setup allows me to receive alerts and initiate shutdowns through my local network.
- Power Management: Initially, the UPS reported a runtime of 207 minutes, but after testing and recharging, it now shows around 127 minutes. I’m considering relocating the UPS to a more centralized location to optimize power distribution.
Challenges and Solutions
- Outlet Limitations: Moving the cable modem to the UPS would prevent internet drops during brief outages. However, this would require additional outlets. I’m exploring the idea of using a small UPS specifically for the modem as an alternative solution.
- Battery Runtime: Testing showed that powering down the extra PC only extended runtime by 15-20 minutes. While not a significant improvement, it’s a useful tweak for maximizing uptime.
Questions and Feedback
- Should I connect the UPS directly to the router instead of the secondary PC? The router’s USB port could be used for monitoring, but I’m hesitant to tie up the last available port.
- Is there a better way to prioritize power distribution, especially during extended outages?
I’d love to hear your experiences with UPS setups! Have you found any innovative solutions or encountered similar challenges? Let’s discuss and share tips to optimize our smart home power management systems!
Cheers,
[Your Name]