MQTT Gateway
LM Gateway201-MQTT
LM Gateway201-MQTT data acquisition gateway, based on a solid hardware platform design, a complete software kernel. Provide 2 RS-485 serial ports and 1 10/100 Mbps Ethernet port. The gateway embeds standard data acquisition drivers such as Modbus, DLT645, CJ188, BACnet, Mbus, PPI, and provides proprietary protocol driver integration.The gateway and the cloud platform use the instant messaging protocol MQTT to transmit data. To ensure the security of packet transmission, SSL encryption can be used, and the data format is JSON.
LM Gateway203-MQTT
LM Gateway203-MQTT data acquisition gateway, based on a solid hardware platform design, a complete software kernel. Provides 2 RS-485 serial ports, 1 10/100 Mbps Ethernet port, and supports 4G modules. The gateway embeds standard data acquisition drivers such as Modbus, DLT645, CJ188, BACnet, Mbus, PPI, etc., and provides private protocol driver integration. The gateway and cloud platform use the instant messaging protocol MQTT to transmit data. To ensure the security of message transmission, SSL encryption can be adopted. The data format is JSON.
LM Gateway414-MQTT
LM Gateway414-MQTT data acquisition gateway, providing 4 RS-485 serial ports and 2 10/100 Mbps Ethernet ports. The gateway embeds standard data acquisition drivers such as Modbus, DLT645, CJ188, BACnet, Mbus, PPI, and provides proprietary protocol driver integration. The gateway and the cloud platform use the instant messaging protocol MQTT to transmit data. To ensure the security of packet transmission, SSL encryption can be used, and the data format is JSON.
LM Gateway403-MQTT
LM Gateway403-MQTT data acquisition gateway, based on a solid hardware platform design, a complete software kernel. Provides 4 RS-485 serial ports, 2 10/100 Mbps Ethernet port, and supports 4G modules. The gateway embeds standard data acquisition drivers such as Modbus, DLT645, CJ188, BACnet, Mbus, PPI, etc., and provides private protocol driver integration. The gateway and cloud platform use the instant messaging protocol MQTT to transmit data. To ensure the security of message transmission, SSL encryption can be adopted. The data format is JSON.