HD67165-232-485-A1 Modbus RTU Slave to SNMP Agent Converter for Industrial DIN Rail Mounting

HD67165-232-485-A1 – Industrial Modbus RTU Slave to SNMP Agent Converter, Housing A, DIN Rail Mount

The HD67165-232-485-A1 is an industrial-grade protocol converter that enables seamless communication between Modbus RTU slave devices and SNMP Manager systems. With a slim housing design (Type A) and DIN rail mounting, this unit is ideal for compact automation cabinets and industrial installations where space and reliability are critical.

The device allows a Modbus master (such as a PLC, SCADA, or HMI system) to interact with a supervisory SNMP-based network. It supports a bi-directional data exchange of up to 1024 bytes for both read and write operations, making it suitable for complex industrial applications. Configuration is quick and easy using the free SW67165 software, which provides a user-friendly interface for setting up both the Modbus and SNMP communication lines.

Configuration:

With the free SW67165 software, users can:

• Set SNMP line parameters
• Set Modbus line parameters
• Upload configuration and update device firmware

Key Features:

• Protocol conversion: Modbus RTU Slave ↔ SNMP Agent
• Data handling: Up to 1024 bytes for both read and write
• Electrical isolation: Triple isolation between Serial, Power Supply, and Ethernet interfaces
• DIN rail mountable: 35 mm, slim Type A housing
• Operating temperature: -40°C to +85°C
• Wide power range: 8–24 VAC or 12–35 VDC

Technical Specifications:

• Modbus role: RTU Slave
• SNMP role: Agent
• Communication ports:
  • 1 x RS-232
  • 1 x RS-485
  • 1 x Ethernet (RJ45)
• Data rates:
  • Modbus: Up to 115200 bps
  • SNMP: 10/100 Base-T (auto-sensing)
• Connectors:
  • Modbus: D-sub DE-9 male, 3-way 5 mm terminal block
  • SNMP: RJ45
  • Power: 2-way 5 mm terminal block
• Power supply: 8–24 VAC or 12–35 VDC
• Dimensions: 120 mm x 23 mm x 107 mm (L x W x H)
• Weight: approx. 200 g
• Mounting: DIN rail (35 mm)
• Configuration software: SW67165 – FREE DOWNLOAD
• Order code: HD67165-232-485-A1
• Manufacturer's warranty: 24 months

HD67165-232-485-A1 is a reliable choice for system integrators and automation engineers who need to connect SNMP-based supervisory systems with industrial Modbus RTU networks. Thanks to its compact design and robust functionality, it ensures stable communication in demanding applications across industries such as energy, infrastructure, and manufacturing.

Need support with your application? Contact our technical team for assistance.