

AppStat™ BACnet Thermostat
Daikin North America LLC is pleased to provide a BACnetcompatible thermostat. The thermostats are a field-installed option used with Light Commercial systems – packaged and split rooftop units (RTUs) and heat pumps.
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Warranty Protection
Outstanding limited warranties reflect Daikin’s high-quality manufacturing standards.*
Features & Specs
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Features
- Stand alone operation with built in control programs and configurations
- Basic controls: set points, fan, occupancy, mode
- Schedule: entire week/weekdays/weekend/individual days, holidays, set point hold
- System control: specific control sequence for RTUs and Heat Pump units
- Bright, full color LCD display with five buttons for full configuration
- Native BACnet application specific controller
- Time synchronization
- BACnet MS/TP connection
- Two level passwords to secure user access and service access
- Easy wiring and installation with two piece mechanical design
Models
| AppStat RTU 2H/2C Econ Part# 250803400 | AppStat HPU 3H/2C Econ Part#250803600 |
---|---|---|
Compatible Type | Roof Top Unit | Heat Pump Unit |
Cooling stages | One or two stages | Two stages |
Heating stages | One or two stages | One stage heating and one stage Aux. heating |
Fan Control | Automatic or manual | Automatic or manual |
Economizer Control | ✓ | ✓ |
Adjustable PID loop | ✓ | ✓ |
Color Display | ✓ | ✓ |
Schedule | ✓ | ✓ |
Setpoints | ✓ | ✓ |
Occupancy Mode | ✓ | ✓ |
Changeover | ✓ (Automatic changeover) | ✓ (Automatic changeover) |
Minimum cooling setpoint & | ✓ | ✓ |
Optional remote space sensor | ✓ | ✓ |
Optional outside air temperature | ✓ | ✓ |
Optional discharge temperature | ✓ | ✓ |
Optional Fan Status Switch | ✓ | ✓ |
Password Protection | ✓ (two levels Users and Technician). | ✓ (two levels Users and Technician). |
BACnet MSTP | ✓ | ✓ |
Tech Specs
Warranty & Documents
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Installation Manual
Installation Manual - IO-DAPPSDesign Guide
Design Guide - DG-DAPPSProduct Flyer
Product Flyer - PF-APPSTATSubmittal Data
Submittal Data - sds-250803400-2006 Submittal Data - sds-250803600-2006Compatible Products
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Reviews
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