Trane THUI2360A200U Thermostat Operation Manual

The Trane THUI2360A200U (UX360 Smart Thermostat) is a Wi-Fi communicating thermostat for Trane Link systems, requiring the SC360 System Controller. It features a color touch screen, humidity sensor, programmable scheduling (up to 4 periods/day), one-touch presets, system alerts, Trane Home app integration for remote control, Z-Wave bridge for smart devices, and diagnostics. It supports heating/cooling/emergency modes, fan/schedule/air effects modes, weather display, and automatic updates. Below are the key specifications and operation instructions.

Key Specifications

• Type: Smart Wi-Fi communicating thermostat with color touch screen
• Compatibility:
  • Trane Link systems with SC360 System Controller (TSYS2C60A2VVU); Trane Home app; Z-Wave devices; up to 8 smart controls
• Power:
  • Powered via communicating system (24 VAC implied)
• Temperature Range:
  • Adjustable heating/cooling setpoints; indoor sensor calibration available
• Operating Conditions: Indoor residential use; Wi-Fi required for full features
• Dimensions: Not specified
• Features:
  • Humidity sensor; 4-period scheduling; one-touch presets (Home/Away/Sleep); alerts/notifications
  • Weather display; automatic software updates; diagnostics; screen settings (brightness, themes, restrictions)
  • Z-Wave bridge; setpoint deadband; sensor averaging
• Compliance: Trane safety standards; FCC for Wi-Fi

Operation Instructions

Initial Setup

1. Wi-Fi Connection: Home Screen > Menu > Settings > Network: Turn Wireless ON, select network, enter password.
2. Trane Home Registration: Home Screen > Menu > Smart Home Mobile App Registration: Download app, create account, connect device via PIN code.
3. Set Date/Time: Menu > Settings > Date/Time for manual adjustment.
4. Enable Scheduling: Menu > Schedules to set up periods.

Home Screen Navigation

1. Display: Alerts, date/time, system/fan/schedule/air effects modes, setpoints, indoor temp, humidity, ventilation/dehumidify status, network, weather.
2. Controls: Touch screen for adjustments; Menu for settings/diagnostics.
3. Indicators: System status icons, emergency heat, schedule active.

Operating Modes

1. Heat: Select Heat; adjust setpoint; activates heating.
2. Cool: Select Cool; adjust setpoint; activates cooling.
3. Emergency Heat: For aux heat bypass.
4. Fan: Auto/On/Quiet.
5. Schedule: Run/Hold; air effects (Allergy/Quick Clean).
6. Presets: One-touch Home/Away/Sleep.

Settings Screen

1. Network: Wi-Fi enable/disable, advanced setup, diagnostics.
2. Thermostat: Temp scale (°F/°C), deadband, sensor calibration (dealer).
3. Screen: Brightness, backlight, saver, themes, restrictions (None/Low/Med/High).
4. Humidity: Target setpoint; frost control.
5. Weather: Current/forecast via postal code.
6. System Info: Alerts, notifications, equipment details.

Advanced Features

1. Scheduling: Up to 4 periods/day; adjust times/setpoints; add/delete periods.
2. Z-Wave Bridge: Add/remove devices via PIN/DSK; app integration.
3. Updates: Automatic via SC360.
4. Diagnostics: Dealer access for monitoring.

Troubleshooting

• Alerts/Notifications: View in System Info; contact dealer.
  
• Wi-Fi Issues: Restart network; check connection status.
  
• Scheduling Errors: System prevents invalid times; reconfigure periods.
  
• Z-Wave Problems: Use advanced reset; factory reset bridge if needed.
  
• Sensor Calibration: Dealer-only; contact for issues.
  
• Persistent: Enable technician access; consult Trane dealer.

Installation Instructions

Warning: Professional installation required. Contact Trane dealer for setup.

Pre-Installation

• Location: Indoor wall, good circulation; Wi-Fi access.
  
• Tools: Screwdriver, level.
  
• Requires SC360 controller and Trane Home account.

Wiring Diagrams

Communicating system wiring via SC360; specific terminals not detailed in user guide.

Terminal	Description
R/C	24V Power
BK/R/B	Communicating Bus
AUX	Accessories

Notes: Dealer configures; see installation manual for details.

Configuration Options

1. Mount sub-base; connect to SC360.
   
2. Power up; run dealer setup for sensors/comms.
   
3. Configure Wi-Fi and app registration.
   
4. Test modes and features.
   
5. Enable advanced options via dealer.

Calculation Tool

Estimate monthly energy savings from 4-period scheduling (assumes 8°F setback saving 0.2 kWh per hour unoccupied; 30 days/month).