Converter CANopen / Modbus RTU Slave - HD67502-A1
Converter CANopen / Modbus RTU Slave - HD67502-A1
The ADFweb HD67502-A1 connects CANopen to a serial Modbus RTU Master system. It responds as a Modbus Slave over RS232 or RS485 and makes configured CANopen values available. More
Code: HD67502-A1
The ADFweb HD67502-A1 connects CANopen to a serial Modbus RTU Master system. It responds as a Modbus Slave over RS232 or RS485 and makes configured CANopen values available. More
Code: HD67502-A1
ADFweb HD67502-A1
CANopen / Modbus RTU Slave
The ADFweb HD67502-A1 connects CANopen to a serial Modbus RTU Master system. It responds as a Modbus Slave over RS232 or RS485 and makes configured CANopen values available.
We will check your selection and prepare a quotation
Send us the device models, required connection and quantity.
Converter applications
Use it to provide a serial Modbus Master with access to SDO objects, PDOs and EMCY messages. The gateway supports configuration of up to 1,500 SDOs, 64 RPDOs and 32 TPDOs.
Technical specifications HD67502-A1
| Order code | HD67502-A1 |
|---|---|
| Protocol connection | CANopen / Modbus RTU Slave |
| Converter roles | CANopen SDO Client and PDO; Modbus RTU Slave |
| Interfaces and ports | 1× CANopen; 1× RS485; 1× RS232; 1× Ethernet RJ45 |
| Serial data rate | up to 115,200 bit/s |
| Power supply | Confirm against the label and hardware version before ordering |
| Power 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 | SW67502 |
We will confirm the supply range for this model against the specific hardware version. Always check the device label before connecting the power supply.
Communication and configuration
In SW67502, configure CANopen, select the RS232 or RS485 serial interface and map data to Modbus registers. The Ethernet port is used for device configuration and updates.
Modbus is serial on this model. The RJ45 connector does not provide Modbus TCP; select the corresponding TCP version for an Ethernet Modbus client.
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. Modbus is serial on this model. The RJ45 connector does not provide Modbus TCP; select the corresponding TCP version for an Ethernet Modbus client.
How is this converter configured?
In SW67502, configure CANopen, select the RS232 or RS485 serial interface and map data to Modbus registers. The Ethernet port is used for device configuration and updates.
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.
Modbus is serial on this model. The RJ45 connector does not provide Modbus TCP; select the corresponding TCP version for an Ethernet Modbus client.
Converter enquiry HD67502-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 HD67502-A1
| Order code | HD67502-A1 |
|---|---|
| Protocol connection | CANopen / Modbus RTU Slave |
| Converter roles | CANopen SDO Client and PDO; Modbus RTU Slave |
| Interfaces and ports | 1× CANopen; 1× RS485; 1× RS232; 1× Ethernet RJ45 |
| Serial data rate | up to 115,200 bit/s |
| Power supply | Confirm against the label and hardware version before ordering |
| Power 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 | SW67502 |
We will confirm the supply range for this model against the specific hardware version. Always check the device label before connecting the power supply.