The BL120 is an industrial Ethernet gateway with Ethernet ports and RS-232/485 serial ports. BLIIoT BL120 gateway supports Modbus RTU/Modbus TCP to Modbus TCP industrial protocols conversion. The Modbus RTU to Modbus TCP Gateway usually required when metering devices using Modbus RTU need to be integrated with SCADA systems using Modbus TCP. ⚪Downlink Supports Modbus RTU Master, Modbus TCP Master ⚪Uplink Supports Modbus TCP ⚪Supports SNMP V1/V2 ⚪Supports transparent transmission ⚪RJ45 Ethernet ports ⚪RS-485/232 serial ports ⚪Supports OpenVPN ⚪Supports 4G communication ⚪Supports routing functions and cascading switch ⚪Supports remote configuration and firmware upgrade Model List