4 ms·
> The system will shut off if it reaches 104 degrees to protect itself. Every time I touch that thing its hot to begin with. I got it to cool down enough to go
by brenschluss 10y ago
> The system will shut off if it reaches 104 degrees to protect itself. Every time I touch that thing its hot to begin with. I got it to cool down enough to go back on, and now its been suggested I install a hole and a fan in a closet packed with HVAC and A/V equipment.
This is funny to me - of course a closet packed with HVAC and A/V equipment should be cooled! It's a server room!
As someone designing a smart building - the key is to find protocols and systems that 1) work with open protocols such as Z-wave, and 2) always have a hardware interface that works as a failsafe, so that even if the controller completely malfunctions or if the internet malfunctions, everything will still be fine as a 'dumb house'. Or 3) Use specific technologies from companies whose entire business model depends on the technology working -- say, Sonos.
So. In the building I'm designing: Z-wave light switches are normal switches, yet wirelessly controllable and will report their status back to the controller. Z-wave thermostats can be controlled locally and globally. Sound systems are Sonos. Ethernet ports are mostly PoE as to allow for future 12V devices. An alarm system is installed by a dedicated alarm company. Everything is designed to work without internet or wifi or the z-wave base controller.
I'm coding a Slack-based interface, which has the added benefit of being interface + human-readable logging system in one.
- mrb 10y agoWhat Z-wave switches are you using? Do you recommend any ZigBee switches (that function similarly)?
- brenschluss 10y agoAfter a ton of research, I'm using the HomeSeer HS-WD100+ and HomeSeer HS-WS100+ (Dimmer & Switch) - they have Instant Status, which means that if they're turned off/on by hand, they'll poll the base station with their updated info. Looks like they were recommended by the Wirecutter also! I feel quite justified in my research. (http://thewirecutter.com/reviews/best-z-wave-in-wall-dimmer/ http://thewirecutter.com/reviews/best-z-wave-in-wall-dimmer/)