A61 SERIES
6-A6104-W
3.5-Inch Segment Display ventilation controller.
Built-in sensors: Temperature.
WiFi: Not supported. RS485: Standard.
View ProductA61 SERIES · 2 MODELS
A61 Series Ventilation Controllers
3.5-inch segment and VA display controllers for fresh-air equipment.
A61 Series Products
A61 SERIES
6-A6105-K
3.5-Inch VA Display ventilation controller.
Built-in sensors: Temperature.
WiFi: Not supported. RS485: Standard.
View ProductSPECIFICATIONS AT A GLANCE
A61 Model Comparison
Select a model name to explore its specifications.
| 2 MODELSSpecifications | A61 SERIES6-A6104-W | A61 SERIES6-A6105-K |
|---|---|---|
| 01Display & Electrical | ||
| Display | 3.5-Inch Segment Display | 3.5-Inch VA Display |
| Standard color | White | Black |
| Power supply | AC 110–220 V, 50/60 Hz | AC 110–220 V, 50/60 Hz |
| Power consumption | ≤3 W | ≤3 W |
| Relay outputs | 3 channels | 3 channels |
| 02Integrated Sensors | ||
| PM2.5 | Not supported | Not supported |
| CO₂ | Not supported | Not supported |
| Temperature | Standard | Standard |
| Humidity | Not supported | Not supported |
| TVOC | Not supported | Not supported |
| 03Communication & Interfaces | ||
| RS485 | Standard | Standard |
| WiFi | Not supported | Not supported |
| Modbus | ||
| Ethernet | ||
| Zigbee | ||
| RF | ||
| 04Mechanical & Environment | ||
| Dimensions | 88 × 88 × 39.8 mm | 88 × 88 × 39.8 mm |
| Installation | Standard 86-type wall box; M4 screw fastening | Standard 86-type wall box; M4 screw fastening |
| Housing | PC+ABS, UL 94 HB flame-retardant | PC+ABS, UL 94 HB flame-retardant |
| 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.
Find the Right A61 Configuration
Discuss your sensing, power supply and communication requirements with our team.