Insteon
Insteon 2491T Thermostat Adapter
Thermostats · Climate
Requested
1 report: 1 asks for support.
Reported with 1 Homebridge plugin: Universal Devices ISY.
What people report
| Plugin | Status | What they said | Connects | Source |
|---|---|---|---|---|
Universal Devices ISYhomebridge-isy | Requested | Crashes device parsing; support requestedSaved copyNot sure if this is the right place to request/post this up.. Could we possibly add support for Any/All of the following devices: Insteon 2491T All-In-One Insteon Thermostat Adapter v.93 (4 nodes) Seems to crash the ISY plugin device parsing process. See my other post (devices not loading) Node 1 (Main/Temp/Status) Node 2 (Cool) Node 3 (Heat) Node 4 (Fan) 2441ZTH Insteon Wireless Thermostat v.0D (3 nodes) Same as above. Node 1 (Main/Temp/Status) Node 2 (Cool) Node 3 (Heat) EZRain/EZFlora Irrigation Controller v.28 (8 nodes) Logs: [ISY] Device Zone1 is not supported yet. .... [ISY] Device … Excerpt saved from GitHub on 2026-10-22. | Local | Issue #26 · 2020-06 |
Each row is one report from a plugin’s GitHub issues, pull requests, discussions, wiki or docs, or from r/homebridge. Check the date and the linked thread before you buy.
In ReReHome
Once a Homebridge plugin publishes it, this device reaches Apple Home as a HomeKit accessory behind your Homebridge bridge, so ReReHome shows and controls it like any other.
Identifiers
| Brand | Insteon |
|---|---|
| Model | 2491T |
| Category | Thermostats |
Also reported as
- Insteon 2491T All-In-One thermostat adapter
