| Working Voltage | 16V DC–28V DC |
| System Capacity | Maximum capacity is 254 field devices. In actual projects, suggest 200 field devices |
| Loop Number | 1 |
| Main power | AC90-240V/50Hz, 60Hz |
| Backup power | 2 12V/5Ah lead-acid batteries |
| Display | 480 × 272 4.3″ LCD screen |
| Printer | Micro thermal printer |
| Dimensions | 333.0 mm×115.0 mm×480.0 mm (13.11″ × 4.53″ × 18.90″) |
| Operating Temperature | –10°C to +40°C (+14°F to +104°F) |
| Operating Humidity | ≤ 95% RH (no condensation) |
| Protection Grade | IP30 |
| Weight | 7 kg
10 kg (with 2 batteries) |



