
6-A2301-H
6-Inch Full Touchscreen thermostat.
Built-in sensors: Temperature, Humidity, CO₂, PM2.5.
WiFi: Not supported. RS485: Dual RS485.
View ProductA23 SERIES · 2 MODELS
Large touchscreen controllers for integrated HVAC control and indoor air quality monitoring.

6-Inch Full Touchscreen thermostat.
Built-in sensors: Temperature, Humidity, CO₂, PM2.5.
WiFi: Not supported. RS485: Dual RS485.
View Product
6-Inch Full Touchscreen thermostat.
Built-in sensors: Temperature, Humidity, CO₂, PM2.5.
WiFi: Standard. RS485: Dual RS485.
View ProductSPECIFICATIONS AT A GLANCE
Select a model name to explore its specifications.
| 2 MODELSSpecifications | A23 SERIES6-A2301-H | A23 SERIES6-A2302-H |
|---|---|---|
| 01Display & Electrical | ||
| Display | 6-Inch Full-Color Capacitive Touchscreen, 1280 × 720 px | 6-Inch Full-Color Capacitive Touchscreen, 1280 × 720 px |
| Standard color | Gold Grey Front Frame | Gold Grey Front Frame |
| Power supply | DC 12–24 V | DC 12–24 V |
| Power consumption | ≤3 W | ≤3 W |
| 02Integrated Sensors | ||
| PM2.5 | Standard | Standard |
| CO₂ | Standard | Standard |
| Temperature | Standard | Standard |
| Humidity | Standard | Standard |
| TVOC | Not supported | Not supported |
| 03Communication & Interfaces | ||
| RS485 | Dual RS485 | Dual RS485 |
| WiFi | Not supported | Standard |
| Modbus | ||
| Ethernet | ||
| Zigbee | ||
| RF | ||
| 04Mechanical & Environment | ||
| Dimensions | 88 × 170 × 40 mm | 88 × 170 × 40 mm |
| Installation | Standard 86-type wall box; 60 mm hole spacing; M4 screw fastening | Standard 86-type wall box; 60 mm hole spacing; M4 screw fastening |
| Housing | PC+ABS, tempered glass | PC+ABS, tempered glass |
| Operating environment | −10°C to 50°C, 0–95% RH, non-condensing | −10°C to 50°C, 0–95% RH, non-condensing |
Standard features are included. Expandable features require project-specific integration; optional features are available on request. “Not supported” refers to the listed configuration; “Not specified” means no value is listed. See each product page for sensor ranges and accuracy.
Discuss your sensing, power supply and communication requirements with our team.