Description
Technical Specifications
| Communication | Adopt NB communication module, by frequency band B1, B2, B3, B5, B8, B12, B13 and B17 to receive and send message, monthly data usage less than 10 M |
| Data Logger Time | Data can be saved in then device for 4 months |
| Power Supply | Built-in Lithium Battery (3.6 V) |
| External Power Supply | External 3.6 V Power Supply for Meter Communication Parts, Current≤80 mA |
| Consumption Current | Stand-by 30 μA, transferring peak 100 mA |
| Working Life | 2 years (reading in 15 minutes, transferring in 2 hours interval) 6 years (reading in 15 minutes, transferring in 12 hours interval) |
| Enclosure Material | Cast Aluminum |
| Protection Class | IP68 |
| Climate Mechanical Environment | Class O |
| Electromagnetic Class | E2 |
| Operation Environment | -40 ℉ to -94 ℉ (-40 ℃ to – 70 ℃), ≤100%RH |