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Product Description
AF-GSM300-HW868 Data Transfer Unit/Smart Gateway
General
Smart gateway connection with lora/RS485, 4g energy meter
AF-GSM300-HW868 dowload is lora and rs485 communication ,
need to be used with AEW100 energy meters, upload is 4G,follow MQTT protocol,specially desinged for overseas market,can be easily connected to RTU,PLC,computer or other equipment.
Technical Parameters
Parameters | Model | |
AF-GSM300-CE | AF-GSM300-HW868 | |
Download | LORA 470~510MHz | Lora 860~935MHz |
Uplink | Ethernet modbus tcp | 4G |
frequency band | LTE-FDD B1 B2 B3 B4 B5 B7 B8 B12 B13 B18 B19 B20 B25 B26 B28 | LTE-FDD B1 B2 B3 B4 B5 B7 B8 B12 B13 B18 B19 B20 B25 B26 B28 |
Transmission | LTE-FDD Downstream rate | LTE-FDD Downstream rate |
SIM card voltage | 3V,1.8V | |
Power consumption | Static power consumption: ≤1W, transient power consumption: ≤3W | |
Baud rate | 4800bps,9600bps,19200bps,38400bps(default 9600bps) |