HoneywellTC300B Commercial Thermostat
Honeywell TC300 thermostat models are advanced,highly configurable devices providing buildingautomation connectivity well suited forcommercial building applications. Supportedequipment types include 2/4-Pipe FCU, 1H/1Cconventional, and 2H/1C heat pump plus watersource heat pump.
Description
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Features and Highlights
Convenient for Users
- Color, capacitive-touch screen display for intuitive, fast commissioning and exceptional user experience.
- Embedded system monitoring screen for equipment and I/O status.
- Customizable inactive display modes, Auto dim display, always on, or dark mode.
- An LED ring indicator to show the operational status.
- Real-Time Clock time-keeping accuracy with 72-hour retention during power loss.
Easy For Contractors
- Thermostat can be configured via its own touch-screen interface or a BACnet/Modbus client.
- Fan coil, 2H/1C Heat Pump-Air Source Heat Pump, Water Source Heat Pump (with water valve enable/lock-out) 1H/1C Conventional, On/Off Valve, Floating Valve, Modulating Valve, and 6-Way Modulating Valve.
- 1-3 or variable speed fan
- Dehumidification with and without reheat.
- Enhanced 2-pipe fan coil functionality during seasonal or system changeover delivering improved occupant comfort.
- Service mode for manually enabling outputs for quicker diagnostics and equipment testing.
- Auxiliary heating options supporting peripheral or supplemental types.
- Auto mode to switch between heating and cooling according to the current space temperature.
- Staging control, PID Tuning, DAT Lockout, Modulating control, Compressor time delay
- System Switch and Ventilation options
- Integration with various external wired sensor types including Discharge air temperature, Drain pan, Occupancy, Proof of airflow, Proof of water flow, Space temperature, Outdoor air temperature, Humidity, Shutdown sensor, and 3 custom sensors.
- Complies with ASHRAE guideline 36-2021, Section 5.22 sequence of operations for high-performance operation when using floating/modulating valves and multispeed/ variable speed fan.
- Advanced commercial control algorithms such as auto changeover.
Connected for Facility Managers
- Multiple, configurable user types with customizable privileges to prevent unauthorized usage.
- Customizable daily schedules include options for setting up to 10 recurring holidays (with support for floating holidays) and up to 10 specific special events.
- Up to 4 schedule events per day.