HD67C24-G43-B2 SNMP Manager to MQTT Broker Converter with LTE DIN Rail

Industrial SNMP Manager / MQTT Broker converter with LAN and LTE connectivity, type B housing, DIN rail mounting.

HD67C24-G43-B2 is an industrial communication converter designed to integrate devices operating with the SNMP protocol into infrastructures based on MQTT Broker. The device operates as an SNMP Manager, collecting data from SNMP Agents and publishing it into MQTT-based systems.

The HD67C24-G43-B2 is equipped with an Ethernet RJ45 port and LTE connectivity via SIM card, allowing operation in both local networks and distributed installations without permanent wired internet access. This makes it suitable for energy systems, telecommunications, industrial monitoring and infrastructure applications.

The converter enables:

• Reading data from SNMP Agent devices
• Mapping SNMP variables to MQTT topics
• Defining allowed MQTT clients
• Creating publish and subscribe topics
• Managing internal MQTT bridging

The device supports 10/100 Base-T Autosensing data rates for both SNMP and MQTT communication.

According to the technical documentation, the unit provides:

• Electrical isolation between Ethernet and power supply
• Wide power supply range 8…24V AC / 12…35V DC
• Power consumption approx. 5W at 24V DC
• Wide operating temperature range -40°C to +85°C
• DIN rail mounting (35 mm)
• Industrial Modulbox 4M housing type B

These parameters ensure reliable operation in demanding industrial environments.

The device includes four status LEDs indicating:

• Device status
• SNMP communication
• MQTT Broker communication
• Error status

A dedicated Recovery button allows entering service mode in case of incorrect configuration.

Configuration:

The HD67C24-G43-B2 is configured using dedicated SW67C24 software. This tool allows you to:

• Define SNMP communication parameters
• Configure MQTT Broker settings
• Map SNMP variables into MQTT payload structures
• Create template strings for MQTT data formatting
• Update device firmware

Key Features:

• 1x Ethernet port (RJ45)
• SIM card slot (LTE)
• SNMP Manager functionality
• Embedded MQTT Broker
• 10/100 Base-T Autosensing communication
• 2-way 5 mm terminal block power connector
• Isolation between Ethernet and power supply
• DIN rail mounting

Technical Specification:

• Protocol: SNMP Manager
• MQTT: Embedded MQTT Broker
• Connectivity: LAN + LTE (SIM)
• Data rate: 10/100 Base-T Autosensing
• Power supply: 8…24V AC / 12…35V DC
• Operating temperature: -40°C to +85°C
• Dimensions: 70 x 60 x 95 mm (DxWxH)
• Weight: approx. 200 g
• Mounting: DIN rail
• Software: SW67C24
• ORDER CODE: HD67C24-G43-B2

SW67C24 software for HD67C24-G43-B2 DOWNLOAD

Manufacturer warranty: 24 months

HD67C24-G43-B2 is a professional solution for integrating SNMP-based infrastructure with modern MQTT architectures and Industrial IoT platforms. By combining SNMP Manager functionality with an embedded MQTT Broker, the device enables centralized monitoring and efficient data publication to supervisory systems.

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