Modbus Master to MQTT - converter for IoT with RS232 and LTE to DIN rail

Industrial Modbus master to MQTT converter, housing type B (wide), DIN rail mounting, RS232 port, LAN + SIM LTE

The HD67933-2-G43-B2 allows the integration of Modbus networks into the IoT world based on the MQTT network. It also allows data read from Modbus slaves to be published to an MQTT server.

This gateway allows quick and easy access to the IoT world and is compatible with IoT servers that support the MQTT protocol. MQTT communication can be encrypted using TLS / SSL protocols, ensuring secure communication. The converter is easy to configure with the free SW67933 software.

Configuration:

With the SW67933 software on your computer, you can:

• Define MQTT parameters
• Define the Modbus line parameters
• Define which Modbus variables are sent to the MQTT server
• Define which Modbus variables are written by the MQTT server
• Update the device

Characteristics:

• Electrical isolation between MQTT and Modbus
• Can be mounted on a 35mm DIN rail
• Wide power input range: 18...35V DC and 8...24V AC
• Wide temperature range: -40°C / 85°C [-40°F / +185°F]

Specifications:

• Ports: 1x Ethernet, 1x RS-232, SIM Card
• Serial port protocol: Modbus Master (RS232)
• Ethernet + LTE protocol: MQTT
• Ethernet connector: RJ45
• Modbus connector: 3-way 5mm screw connector
• Modbus data rate: up to 115200 b/s
• MQTT baud rate: 10/100 Base-T with auto-detect function
• Power supply: 8..24VAC 12..35VDC
• Power connector: 2-way 5mm screw connector
• Operating temperature: -40°C / 85°C [-40°F / +185°F]
• Dimensions: 70mm x 60mm x 95mm (LxWxH)
• Weight: approx. 200g
• Mounting: for DIN rail
• Software: SW67933
• PRODUCT CODE: HD67933-2-G43-B2

Software:

SW67933 software for model HD67933-2-G43-B2 Download.

Warranty:

Manufacturer's warranty: 24 months