HD67D04-B2-868MHz Industrial LoRaWAN to Modbus TCP Slave converter, DIN rail

Industrial LoRaWAN converter to Modbus TCP Slave, housing type B (wide), DIN rail mounting, LoRaWAN 868MHz antenna protocol.

The HD67D04-B2-868MHz model is an industrial converter equipped with a DIN rail mounting function. With an operating temperature range of -40°C to +85°C, the device can be used even for projects in harsh industrial environments. This model requires a power supply range of 15-21VAC or 18-35VDC. Its robust and wide type B housing makes it resistant to mechanical stress, and the compact design ensures easy integration in automation cabinets. The converter ensures stable and reliable data transfer between LoRaWAN nodes and Modbus TCP-based infrastructures.

By supporting Ethernet Modbus TCP Slave protocol and LoRaWAN 868MHz antenna communication, the HD67D04 offers seamless bridging between wireless IoT devices and wired automation systems. The programmable LoRaWAN data rates give engineers flexibility to balance energy efficiency and communication speed depending on the application. For example, in smart metering, long-range low-power settings extend battery life, while in industrial monitoring faster data transfer ensures real-time supervision. The RJ45 Ethernet port allows direct integration with SCADA, PLCs, and industrial servers, while the SMA female connector supports high-gain antennas to extend coverage.

The dedicated SW67D04 configuration software simplifies installation and system management. It enables engineers to define Modbus registers, configure LoRaWAN uplink and downlink messages, and monitor communication in real time. The software also provides diagnostic functions, error logging, and firmware upgrade support, reducing maintenance costs and downtime. This ensures that the converter is not only easy to deploy but also reliable in long-term industrial operations. It is particularly suited for applications in energy distribution, building automation, and Industry 4.0 projects.

Thanks to its compact size (71x60x95 mm) and lightweight design (200 g), the HD67D04-B2-868MHz can be easily installed in limited cabinet spaces. Its wide operating temperature range makes it ideal for outdoor environments, production halls, and critical infrastructure facilities. With DIN rail fixing, the device can be mounted quickly and securely alongside other automation equipment. The wide power supply range ensures compatibility with various industrial power systems, eliminating the need for additional adapters. Combined with robust build quality, this makes the device a future-proof solution for integrators.

Specifications:

• Ports: 1x Antenna; 1x Ethernet
• Ethernet protocol: Modbus TCP Slave
• Antenna protocol: LoRaWAN 868MHz
• Data rates Modbus TCP: 100 Base-T Autosensing
• Data rates LoRaWAN: programmable
• Modbus TCP Connector: RJ45
• LoRaWAN Connector: SMA Female Antenna
• Power Supply Connector: 2-way 5mm terminal block
• Power Supply: 15..21V AC ; 18..35V DC
• Operating temperature: -40°C to +85°C (-40°F to +185°F)
• Dimensions: 71x60x95 mm (LxWxH)
• Weight: 200 g approx
• Mechanical fixing: DIN Rail mounting
• Software: SW67D04
• Order Code: HD67D04-B2-868MHz

Configurator – Software SW67D04 FREE DOWNLOAD

The free configuration tool provides full control over communication parameters, diagnostics, and firmware updates, ensuring long-term reliability and simplified maintenance in demanding industrial environments.