Converter EtherCAT Slave / Modbus RTU Master RS485 - HD67E01-5-A1
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- Converter EtherCAT Slave / Modbus RTU Master RS485 - HD67E01-5-A1
Converter EtherCAT Slave / Modbus RTU Master RS485 - HD67E01-5-A1
The ADFweb HD67E01-5-A1 connects serial Modbus RTU Slave devices to an EtherCAT control system. It controls reads and writes as a Modbus Master over RS485 and operates as an EtherCAT Slave. More
Code: HD67E01-5-A1
The ADFweb HD67E01-5-A1 connects serial Modbus RTU Slave devices to an EtherCAT control system. It controls reads and writes as a Modbus Master over RS485 and operates as an EtherCAT Slave. More
Code: HD67E01-5-A1
ADFweb HD67E01-5-A1
EtherCAT Slave / Modbus RTU Master RS485
The ADFweb HD67E01-5-A1 connects serial Modbus RTU Slave devices to an EtherCAT control system. It controls reads and writes as a Modbus Master over RS485 and operates as an EtherCAT Slave.
We will check your selection and prepare a quotation
Send us the device models, required connection and quantity.
Converter applications
Use it to integrate serial Modbus devices into an EtherCAT Master application. The converter reads or writes configured Modbus registers and maps them to EtherCAT process data.
Technical specifications HD67E01-5-A1
| Order code | HD67E01-5-A1 |
|---|---|
| Protocol connection | EtherCAT Slave / Modbus RTU Master RS485 |
| Converter roles | EtherCAT Slave; Modbus RTU Master over RS485 |
| Interfaces and ports | 2× EtherCAT RJ45 (IN/OUT); RS485; Ethernet RJ45 for configuration |
| 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) | 120 × 23 × 107 mm |
| Device weight | approximately 200 g |
| Configuration software | SW67E01 |
For an older device, check the hardware version and connections against its label.
Communication and configuration
In SW67E01, configure RS485 settings, Modbus requests and EtherCAT variables for both transfer directions. The software exports an ESI file for configuring the EtherCAT Master.
The -5-A1 suffix identifies the RS485 serial version. Its Ethernet port is used for configuration and updates; this model does not convert Modbus TCP. Distinguish the EtherCAT IN/OUT ports from configuration Ethernet.
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 -5-A1 suffix identifies the RS485 serial version. Its Ethernet port is used for configuration and updates; this model does not convert Modbus TCP. Distinguish the EtherCAT IN/OUT ports from configuration Ethernet.
How is this converter configured?
In SW67E01, configure RS485 settings, Modbus requests and EtherCAT variables for both transfer directions. The software exports an ESI file for configuring the EtherCAT Master.
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 -5-A1 suffix identifies the RS485 serial version. Its Ethernet port is used for configuration and updates; this model does not convert Modbus TCP. Distinguish the EtherCAT IN/OUT ports from configuration Ethernet.
Converter enquiry HD67E01-5-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 HD67E01-5-A1
| Order code | HD67E01-5-A1 |
|---|---|
| Protocol connection | EtherCAT Slave / Modbus RTU Master RS485 |
| Converter roles | EtherCAT Slave; Modbus RTU Master over RS485 |
| Interfaces and ports | 2× EtherCAT RJ45 (IN/OUT); RS485; Ethernet RJ45 for configuration |
| 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) | 120 × 23 × 107 mm |
| Device weight | approximately 200 g |
| Configuration software | SW67E01 |
For an older device, check the hardware version and connections against its label.