P1
| Communication Parameters | |
|---|---|
| Remote Communication | 2.4GHz WiFi |
| WiFi Standard | 802.11b/g/n |
| WiFi Frequency | 2.412GHz-2.472GHz (CH1~CH13） |
| WiFi Transmission Power | 802.11b:+17dBm±1.5dBm (@11Mbps) 802.11g:+15dBm±1.5dBm (@54Mbps) 802.11n:+14dBm±1.5dBm (@HT20,MCS7) |
| Bluetooth Standard | BLE5.0 |
| Bluetooth Frequency | 2.402GHz-2.480GHz |
| Bluetooth Transmission Power | Max 15dBm |
| Hardware Parameters | |
| Data Interface | P1-RJ12 |
| External Interface | USB Type-C & RJ12 |
| Working Voltage | DC 5.0V±5% |
| Working Power | <1W |
| Indicator Light | P1 green light shows connection status with meter WiFi blue light shows connection status with server |
| Memory | 8MB FLASH |
| Working Temperature | -20℃~+50℃ |
| Working Humidity | 10%-80% RH no condensation |
| Storage Temperature | -30℃~+60℃ |
| Storage Humidity | ≤40%RH (No Condensation) |
| Software Parameters | |
| No. of Connections | One P1 meter |
| Serial Communication Rate | Default: 115200bps (Configurable) |
| Data Transmission Interval | Default: 5 mins (60-600s Configurable) |
| Firmware Upgrade | Remote upgrade/Local upgrade |
| User Configuration | APP/Web page |
| Software Watchdog | √ |
| Others | Real-time Control |