HD67845-B2 Industrial DALI to Modbus TCP Slave converter for reliable automation

Industrial DALI, DALI-2 to Modbus TCP Slave converter, housing type B (wide), DIN rail mount.

HD67845-B2 allows you to connect a DALI net (like a light system, etc.) with a Modbus TCP Master (like a PLC, etc.) in order to exchange informations between the nets. Converter is easy to configure thanks to free SW67845 software. This makes it particularly useful in building automation projects, where lighting systems need to be integrated with advanced control platforms. Thanks to the Modbus TCP Slave support, the converter ensures that even complex installations with multiple controllers remain stable and reliable. Its housing type B design provides durability and enough internal space for industrial-grade components, ensuring long-term performance in professional environments.

Configuration:

Thanks to the "DALI Console" software on your PC you can:

• Configure the DALI network
• Setup the DALI devices (groups, scenes, IDs, etc.)
• Test DALI communication

In addition, the graphical interface of the software makes it easier to monitor connected DALI devices in real time, which reduces the time needed for commissioning and troubleshooting. Configuration can also be stored and reused for similar projects, increasing efficiency in repetitive tasks. Thanks to the SW67845 software on your PC you can:

• Define the parameters of DALI line
• Define the parameters of Modbus TCP line
• Update the device

This dual-software approach allows integrators to manage both networks flexibly, ensuring a seamless bridge between DALI lighting systems and Modbus-based controllers used in HVAC, BMS or industrial automation.

Characteristics:

• Up to 64 devices on DALI bus
• Configurator for DALI network/devices
• Isolation between DALI – Ethernet, Power Supply – Ethernet; Additional isolation Power Supply – DALI for HD67845-B2-N version
• Bi-directional information exchange between Modbus TCP bus and DALI bus
• Mountable on 35mm Rail DIN

The device’s electrical isolation ensures safe operation and prevents failures caused by ground loops or voltage fluctuations. This characteristic is particularly important in industrial plants and smart buildings, where different power domains coexist. The support for up to 64 DALI devices allows large lighting installations to be managed with a single gateway, making it an efficient choice for scalable projects.

Specifications:

• Ports: 1x DALI; 1x Ethernet
• DALI protocol: DALI, DALI-2
• Ethernet protocol: Modbus TCP Slave
• Data Rates DALI: 1200 bps
• Data Rates Modbus TCP: 10/100 Base-T Autosensing
• DALI Connector: 2way 5mm terminal block
• Modbus TCP Connector: RJ45
• Power supply: 8...24VAC; 12...35VDC
• Power supply Connector: 2way 5mm terminal block
• Operating temperature: -40°C to +85°C (-40°F/+185°F)
• Dimensions: 36 mm x 60 mm x 95 mm (DxWxH)
• Weight: 200g approx
• Mechanical fixing: DIN Rail mount
• Software: SW67845
• ORDER CODE: HD67845-B2

The robust specification ensures flexibility of use in a wide range of environments, from commercial buildings to industrial facilities. Its wide operating temperature range makes the converter suitable for extreme conditions, while the compact DIN rail mounting allows it to be easily integrated into existing electrical panels. Combined with reliable communication speeds and a solid industrial design, this product is a dependable link between lighting and automation systems.

Configurator – Software SW67845 FREE DOWNLOAD