HD67612-A1 Industrial PROFINET to Modbus TCP slave converter with triple isolation and DIN mounting

Industrial PROFINET to Modbus TCP slave converter, housing type: A (slim), DIN rail mount.

The HD67612-A1 is a high-performance industrial gateway that enables transparent data exchange between a PROFINET master (e.g. SIEMENS PLC) and a Modbus TCP Master network (such as a SCADA system, HMI panel, or industrial controller). Designed for demanding automation environments, this converter acts as a Modbus TCP slave and allows up to one PROFINET master connection at a time. It ensures consistent and secure communication between different industrial systems without the need for protocol-level programming. Its compact housing (type A) and DIN rail mount make it suitable for installation in narrow electrical cabinets or industrial enclosures. The converter supports up to 1440 bytes of data for both reading and writing, enabling it to handle complex data sets in real time. Its versatility makes it ideal for machine-level control systems, monitoring applications, and integration of legacy systems into modern architectures. The HD67612-A1 provides excellent electrical isolation between power supply, Modbus, and Ethernet interfaces. This triple isolation design enhances safety, protects against EMI/RFI interference, and increases overall network reliability. It is an essential tool for system integrators and automation engineers looking to bridge the gap between PROFINET and Modbus TCP in a secure and stable way.

Configuration:

Configuration is performed using the free SW67612 software, which allows you to define and map parameters with just a few clicks. It provides an intuitive interface for managing both communication protocols and ensuring quick integration.

• Define PROFINET parameters – including communication roles, addresses, and update time
• Set Modbus TCP parameters – IP addresses, port numbers, and slave addressing
• Generate a GSDML file for importing into the PROFINET master configuration
• Upload firmware updates and apply configuration settings to the device

Characteristics:

• 35 mm DIN rail mountable – compatible with standard industrial enclosures
• Up to 1440 bytes in reading and 1440 bytes in writing for high-volume data handling
• Bidirectional communication between Modbus TCP master and PROFINET master
• Triple galvanic isolation ensures safe and interference-free operation
• Low power consumption and fanless operation for reliable 24/7 usage
• Compact form factor for space-constrained installations

Specifications:

• Ports: 2 × Ethernet (RJ45)
• Data Rates: 10/100 Base-T, autosensing
• Power Supply: 8...24VAC / 12...35VDC
• Operating Temperature: -40°C to +85°C (-40°F to +185°F)
• Dimensions: 71 × 60 × 95 mm (Depth × Width × Height)
• Weight: Approx. 200 g
• Mounting: 35 mm DIN rail
• Configuration Software: SW67612 (included)
• Order Code: HD67612-A1

Configurator – Software SW67612 FREE DOWNLOAD

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