Converter BACnet/IP Server / Modbus RTU Master - HD67671-IP-4-A1
Converter BACnet/IP Server / Modbus RTU Master - HD67671-IP-4-A1
The ADFweb HD67671-IP-4-A1 makes serial Modbus RTU device data available over BACnet/IP. As a Modbus Master, it reads and writes registers over RS485 and maps their values to its BACnet Server objects. More
Code: HD67671-IP-4-A1
The ADFweb HD67671-IP-4-A1 makes serial Modbus RTU device data available over BACnet/IP. As a Modbus Master, it reads and writes registers over RS485 and maps their values to its BACnet Server objects. More
Code: HD67671-IP-4-A1
ADFweb HD67671-IP-4-A1
BACnet/IP Server / Modbus RTU Master
The ADFweb HD67671-IP-4-A1 makes serial Modbus RTU device data available over BACnet/IP. As a Modbus Master, it reads and writes registers over RS485 and maps their values to its BACnet Server objects.
We will check your selection and prepare a quotation
Send us the device models, required connection and quantity.
Converter applications
Use it to integrate meters, controllers and other Modbus RTU Slave devices into a building management system with a BACnet/IP Client. It supports up to 2,000 BACnet objects in total for reading and writing.
Technical specifications HD67671-IP-4-A1
| Order code | HD67671-IP-4-A1 |
|---|---|
| Protocol connection | BACnet/IP Server / Modbus RTU Master |
| Converter roles | BACnet/IP Server (Slave); Modbus RTU Master, RS485 |
| Interfaces and ports | 2× Ethernet RJ45; RS485 |
| BACnet object capacity | up to 2,000 in total |
| Power supply | 8-24 V AC / 12-35 V DC |
| Consumption at 24 V DC | 3.5 W |
| Operating temperature | -40 °C to +85 °C |
| Mounting | 35 mm DIN rail |
| Dimensions of the version shown (D × W × H) | 123 × 22.5 × 90.7 mm |
| Device weight | approximately 200 g |
| Configuration software | SW67671 |
For an older device, check the hardware version and connections against its label.
Communication and configuration
In SW67671, configure BACnet/IP, RS485 serial settings, Modbus Slave addresses and register requests. Map values to BACnet objects; the software can export an EDE file for the BACnet supervisory system.
The -4 version uses RS485 for Modbus. Connected devices must operate as Modbus RTU Slaves and the BACnet supervisory system as a Client. Check register addressing, data types and byte order before configuration.
Supply and accessories
Please provide the complete order code. If you need a power supply, connection cables or help with configuration, include them in your enquiry. We will confirm the scope of supply and required accessories for your installation in the quotation.
Documentation and software
Diagrams and hardware version
The images help identify the hardware version. When replacing an older unit, compare its label, connectors and dimensions; we will confirm the version to be supplied in the quotation.
Frequently asked questions
Is knowing the two protocols enough?
The device roles, physical interfaces and data to be transferred must also be checked. The -4 version uses RS485 for Modbus. Connected devices must operate as Modbus RTU Slaves and the BACnet supervisory system as a Client. Check register addressing, data types and byte order before configuration.
How is this converter configured?
In SW67671, configure BACnet/IP, RS485 serial settings, Modbus Slave addresses and register requests. Map values to BACnet objects; the software can export an EDE file for the BACnet supervisory system.
What information should I send to check the selection?
Send the exact device models at both ends, the protocols and communication roles, the number of devices and the required values. For a PLC, include the firmware and method of accessing its data.
FOXON support with selection and ordering
Selection based on your devices
We will review the specific connection, communication roles and required data.
Availability check
Before you place an order, we will confirm current availability and the possible delivery date.
Documentation for the exact order code
We select the documentation and configuration tool using the complete order code.
Accessories for your installation
We will include the requested accessories in the quotation to suit the connection arrangement.
Choosing the correct version
Two devices with the same protocols can have different functions. Check the gateway role on each side, the connectors and the complete order code.
The -4 version uses RS485 for Modbus. Connected devices must operate as Modbus RTU Slaves and the BACnet supervisory system as a Client. Check register addressing, data types and byte order before configuration.
Converter enquiry HD67671-IP-4-A1
Provide the order code, quantity and the devices you need to connect. We will check the suitable version and prepare a quotation.
Request the converterTechnical specifications HD67671-IP-4-A1
| Order code | HD67671-IP-4-A1 |
|---|---|
| Protocol connection | BACnet/IP Server / Modbus RTU Master |
| Converter roles | BACnet/IP Server (Slave); Modbus RTU Master, RS485 |
| Interfaces and ports | 2× Ethernet RJ45; RS485 |
| BACnet object capacity | up to 2,000 in total |
| Power supply | 8-24 V AC / 12-35 V DC |
| Consumption at 24 V DC | 3.5 W |
| Operating temperature | -40 °C to +85 °C |
| Mounting | 35 mm DIN rail |
| Dimensions of the version shown (D × W × H) | 123 × 22.5 × 90.7 mm |
| Device weight | approximately 200 g |
| Configuration software | SW67671 |
For an older device, check the hardware version and connections against its label.