Supported sensor settings for UDG4-4999, UWG4-4999, and UTN5 thermostats.
- nSpire Touch UDG4-4999: Default 10 kΩ, OJ 12 kΩ, or Custom.
- nSpire Touch WiFi UWG4-4999: Default 10 kΩ, OJ 12 kΩ, or Custom.
- nTrust 2.0 UTN5: the linked manual provides 10 kΩ or 12 kΩ floor-sensor settings.
Select the sensor actually installed. For Custom on UDG4 or UWG4, obtain the sensor manufacturer’s resistance values at the four temperatures requested by the thermostat. A nominal resistance value or wire color alone is not enough to establish compatibility.
For UDG4 and UWG4, the setting is under Menu → Installer Settings → Sensor Type. Use the exact model’s instructions when replacing a thermostat or retaining an existing sensor. This list does not establish compatibility for every OJ, Honeywell, or legacy WarmlyYours thermostat.
Sources
- Manufacturer instructions (publication 5794), PDF p. 52.
- Manufacturer instructions (publication 5795), PDF p. 54.
- Manufacturer instructions (publication 13191), PDF p. 26.
