Technical Specifications
| Mains supply | AC220V (3A),Voltage range: +10%~-15% |
| Standby battery | 12V/7AH sealed lead acid battery *2 |
| LCD screen size | 4.3-inch color LCD screen |
| Operating Environment | Temperature: 0°C~+40°C;Relative Humidity: ≤95%, non-condensing |
| Capacity | 255 addressable points |
| Communication Interface | RS485、CAN、USB |
| Dimension (L×W×H) | 320mm×120mm×400mm |