| Rated voltage Ue | AC230V |
| Rated frequency f | 50Hz |
| Uplink communication | LAN、WiFi、4G、NB-IoT |
| Downstream communication | RS485 |
| WiFi communication rate | 20MHz bandwidth, the maximum transmission rate reaches 72.2Mbps |
| 40MHz bandwidth, the maximum transmission rate reaches 150Mbps |
| 4G communication rate | The maximum uplink is 50 Mbps and the maximum downlink is 150 Mbps |
| LAN communication rate | 10Mbps/100Mbps adaptive |
| NB-IoT | Communication rate: Uplink: 54Kbps; Downstream: 25.2kbps |
| Supported frequency bands: Support B1/B3/B8/B5/B20/B28 frequency bands |
| Protocol stack: TCP, UDP, MQTT |
| Load capacity | 32 pcs |
中文
ENGLISH