HD67D17-MSTP-B2-915MHz LoRaWAN 915 MHz to BACnet MSTP slave converter

HD67D17-MSTP-B2-915MHz LoRaWAN 915 MHz integration with BACnet MSTP slave.

HD67D17-MSTP-B2-915MHz is an industrial LoRaWAN / BACnet MSTP slave - Converter designed to integrate wireless LoRaWAN communication with building automation and industrial systems using BACnet MSTP slave. This model operates at 915 MHz and features an RS485 interface, making it a practical choice for projects where stable data exchange, long-range wireless communication and convenient integration of BACnet devices into a modern network infrastructure are required.

In real applications, HD67D17-MSTP-B2-915MHz enables communication between the LoRaWAN side and devices or systems working with BACnet MSTP slave. It is a useful solution for installations where data has to be collected from distributed field points, transferred from remote locations or integrated into a flexible monitoring architecture without the need to extend conventional wired communication over long distances.

From the integrator’s perspective, an important advantage of this converter is its industrial design in housing type B, suitable for DIN rail mounting. Compact dimensions, a wide operating temperature range and terminal block connectors make installation easier inside control cabinets, HVAC systems, BMS applications, energy infrastructure and other environments where communication reliability is critical for the overall system performance.

Thanks to the SMA Female Antenna connector on the LoRaWAN side and the Ethernet port for configuration, HD67D17-MSTP-B2-915MHz provides convenient commissioning and easy adjustment of communication parameters to project requirements. Programmable LoRaWAN data rates and BACnet communication over RS485 allow the converter to fit both simple telemetry deployments and more advanced installations that integrate multiple data points into one system.

Configuration is carried out with SW67D17, which allows the user to set device parameters, adapt communication settings to the installation requirements and prepare the converter for operation in a specific network environment. This makes the implementation process more structured and helps reduce commissioning time in industrial projects.

HD67D17-MSTP-B2-915MHz product features

• LoRaWAN / BACnet MSTP slave integration for connecting wireless communication with BACnet networks over RS485.
• 915 MHz LoRaWAN operation for applications requiring this wireless frequency band.
• RS485 interface for BACnet MSTP slave communication.
• Ethernet port for device configuration.
• SMA Female Antenna connector on the LoRaWAN side.
• Programmable LoRaWAN data rate for better adaptation to the application environment.
• BACnet data rate up to 115200 bps for efficient serial communication.
• DIN rail mounting for convenient installation in control cabinets.
• Wide operating temperature range for industrial and infrastructure applications.
• Configuration via SW67D17 for fast setup and implementation.

HD67D17-MSTP-B2-915MHz technical specification

• Model: HD67D17-MSTP-B2-915MHz
• Device type: LoRaWAN / BACnet MSTP Slave - Converter
• LoRaWAN frequency: 915 MHz
• Ports: 1xAntenna; 1xRS485; 1xEthernet
• RS485 protocol: BACnet MSTP slave
• Antenna protocol: LoRaWAN 915MHz
• Data rates BACnet: Up to 115200 bps
• Data rates LoRaWAN: programmable
• BACnet connector: 3way 5mm terminal block
• LoRaWAN connector: SMA Female Antenna
• Power supply connector: 2way 5mm terminal block
• Power supply: 15..21V AC ; 18..35V DC
• Operating temperature: -40°C / +85°C
• Dimensions: 71x60x95 mm (LxWxH)
• Weight: 200 g approx
• Mechanical fixing: DIN Rail montage
• Software: SW67D17
• Order code: HD67D17-MSTP-B2-915MHz

HD67D17-MSTP-B2-915MHz is a practical solution for integrators who need to connect LoRaWAN 915 MHz communication with a BACnet MSTP slave network. It fits well in BMS, HVAC, infrastructure monitoring and industrial automation projects where wireless data access, reliable communication and easy configuration are key requirements.