Specifications
Wireless Transmission
| Wireless Transmission | LoRaWAN®, Milesight D2D |
| Frequency | US915/AU915/KR920/AS923-1&2&3&4 |
| Tx Power | 22 dBm (915 MHz) |
| Sensitivity | -137dBm |
| Mode | OTAA/ABP Class C |
Thermostat Feature
| Compatibility | Work with most 24VAC HVAC system, including Furnaces and Air Conditioners (2H/2C), Heat Pumps (4H/2C + 1 stage AUX Heat), Boilers, and PTAC |
| Temperature Control Mode Options | Heat, EM (Emergency) Heat, Cool, Auto |
| Fan Mode Options | Auto, On, Circulate |
| Digital Input | 1 × Digital Input for 100-250 VAC keycard switch |
| Advanced Feature | Local Control Schedule, Threshold Alarm, ,Freeze Protection, Child Lock, Multicast, Milesight D2D Controller, Milesight D2D Agent, Data Storage, Data Retransmission |
Sensor
| Temperature | |
| Operating Principle | Digital CMOSens® technology (MEMS) |
| Range | -4°F to 140°F (-20°C to 60°C) |
| Accuracy | ± 0.9°F (32°F ~ 140°F), ± 1.8°F (-4 ~ 32°F) Or ± 0.5°C (0°C ~ 60°C), ± 1°C (-20 ~ 0°C) |
| Report Resolution | 0.1 °F (0.1°C) |
| Humidity | |
| Operating Principle | Digital CMOSens® technology (MEMS) |
| Range | 0% - 100% RH |
| Accuracy | ± 3% RH (40-85%RH), ± 5% RH (0-40%RH, 85-100%RH) |
| Report Resolution | 0.5% RH |
Display & Configuration
| Display | 4.2-inch LCD Segment Code Screen with White Backlight |
| External Buttons | 5 Buttons for System On/Off, Temperature Up/Down, Temperature Control Mode Switch, Fan Mode Switch and Reset |
| Configuration | NFC or Type-C USB |
Physical Characteristics
| Power Supply | 20 to 30 VAC, 24VAC Nominal |
| Operating Temperature | -4°F to 140°F (-20°C to 60°C) |
| Relative Humidity | 0% to 95% (non-condensing) |
| Ingress Protection | IP30 |
| Material & Color | PC + ABS (V0 Retardant), White |
| Weight | 172 g |
| Dimension | 113 × 110 × 21 mm ( 4.45 × 4.33 × 0.83 in) |
| Installation | Wall Screws Mounting |