INMBSDAL0640200 – Industrial DALI to Modbus RTU/TCP Gateway with 1 Channel and 64 Devices

INMBSDAL0640200 – DALI to Modbus Gateway, 64 Devices, 1 Channel. 

The INMBSDAL0640200 is a high-performance DALI to Modbus gateway designed for industrial and building automation applications. It enables bidirectional control and monitoring of up to 64 DALI devices from a Modbus-based system, including BMS, SCADA platforms, and PLCs acting as Modbus Masters. With this device, DALI ballasts can become an integral part of a Modbus control network.

The gateway establishes a physical DALI channel with integrated bus power supply (15VDC, max. 250mA), allowing for complete DALI bus management, including address assignments, group configuration, maximum/minimum brightness levels, and more. All functionalities of the DALI ballasts are accessible from Modbus registers, making configuration and diagnostics straightforward.

Once configured, the INMBSDAL0640200 operates as a Modbus Slave (Server), exposing internal registers over Modbus TCP/IP, RS232, or RS485. It allows full remote control and real-time monitoring of DALI devices, ensuring seamless interoperability with a wide range of industrial controllers and software platforms.

The gateway offers robust diagnostics capabilities including LED indicators for communication activity on all ports (Modbus RTU, Ethernet, DALI), DALI bus power status, and a DALI test button for quick field validation. It also features a dedicated console port for device configuration and firmware upgrades.

Technical Specifications:

Communication Ports:

• 1x Ethernet 10BT RJ45 (Modbus TCP/IP + configuration)
• 1x RS232 DB9 (Modbus RTU, DTE)
• 1x RS485 (2-pole screw terminal)
• 1x electrically isolated DALI bus port (2-pole terminal)
• 1x EIA232 console port (DB9 female, DCE) – config + firmware updates

Power Supply:

• 24 VDC input via 2-pole terminal (250 mA)
• Internal DALI power: 15 VDC ±2%, 150 mA

System Monitoring:

• LED indicators:
• Power
• DALI Tx / Rx activity
• Modbus RTU Tx / Rx
• Ethernet Link / Activity
• DALI bus power status
• DALI test
• Push button: 1x DALI test

Mechanical Data:

• Housing: Plastic, PC UL 94 V-0
• Dimensions: 159 x 105 x 58 mm
• Color: Light Grey (RAL 7035)
• Protection rating: IP20 (IEC 60529)
• Mounting: DIN rail EN60715 TH35 or wall mounting

Environmental Conditions:

• Operating temperature: 0°C to 60°C
• Humidity: 25% to 90% at 50°C, non-condensing

Certifications:

• CE certified
• RoHS compliant (Directive 2002/95/CE)

Warranty: 36 months

Need help or integration support? Contact our expert: https://consteel-electronics.com/contact-us