IN703DAL0640000 – DALI-2 to Modbus TCP/RTU and BACnet IP/MS-TP gateway, up to 64 devices, 24 VDC, DIN rail
- Stock: 5-7 days
- Brand: Intesis
- Model: IN703DAL0640000
IN703DAL0640000 – industrial DALI-2 to Modbus TCP/RTU, BACnet/IP and BACnet MS/TP gateway, supporting up to 64 devices, DIN rail mounting, 24 VDC power supply.
IN703DAL0640000 is a communication gateway from the Intesis 700series Lighting Gateway, designed for seamless integration between DALI-2 lighting systems and Modbus TCP/RTU or BACnet/IP and BACnet MS/TP networks. The device supports up to 64 DALI devices – ballasts, drivers, sensors, and control units – enabling complete monitoring and control of lighting from BMS, SCADA or PLC systems. The built-in DALI power supply (15 VDC, 250 mA) eliminates the need for external bus power, simplifying wiring and reducing installation costs. This gateway provides bidirectional communication for control, monitoring and diagnostics of DALI-2 devices directly through building automation networks.
The IN703DAL0640000 gateway supports both Modbus TCP/RTU and BACnet/IP/MS-TP protocols, offering flexibility for different project requirements. Through the late configuration mode, the desired protocol can be selected during commissioning, allowing one product to serve multiple integration scenarios. Operating as a server on the Modbus or BACnet side, the gateway supports up to 5 simultaneous TCP connections for stable communication with multiple supervisory systems. The auto-discovery feature automatically scans DALI devices and imports their parameters, saving setup time and reducing configuration errors.
Configuration and monitoring are performed using Intesis MAPS, an intuitive tool that simplifies object mapping, lighting scene management, and diagnostic tasks. It enables import/export of complete project configurations for rapid deployment across multiple sites. Users can define groups, scenes, and scheduling logic directly in MAPS. Integrated diagnostic functions allow real-time monitoring of communication status, DALI voltage levels, and device responses. Front-panel LED indicators display power, DALI activity, Ethernet link and RS-485 communication, making commissioning straightforward and reliable.
The IN703DAL0640000 gateway features a compact, durable design suitable for industrial and commercial applications. The 90 × 106 × 58 mm enclosure is made of ABS UL94 V-0 flame-retardant material and can be mounted on a DIN rail EN60715 TH35 for easy installation in control panels. The device is powered with 24 VDC ±10% and consumes up to 17 W. All communication ports are galvanically isolated (1000 VDC) to ensure safe operation and long-term reliability. Compliant with DALI-2, CE and RoHS standards, the gateway ensures interoperability, safety, and environmental compliance across modern lighting automation projects.
Main features
- Bidirectional integration between DALI-2 and Modbus TCP/RTU or BACnet/IP/MS-TP
- Support for up to 64 DALI-2 devices (drivers, sensors, control units)
- Built-in DALI power supply – 15 VDC, 250 mA
- Auto-discovery for automatic detection and mapping of DALI devices
- Late configuration – protocol can be changed after installation
- Up to 5 simultaneous TCP connections for multi-system integration
- Configuration and monitoring through Intesis MAPS
- LED indicators for power, DALI, Ethernet, and RS-485 activity
- Compact industrial design – DIN rail mounting
- Certified for DALI-2, CE, RoHS compliance
Technical specifications
Communication ports
- DALI-2: 1 × 2-pin terminal (supports up to 64 devices, 15 VDC / 250 mA from gateway)
- Ethernet: 1 × RJ45 10/100 Mbps (Modbus TCP / BACnet/IP)
- RS-485: 1 × 3-pin terminal (Modbus RTU / BACnet MS/TP)
- USB Type-C: configuration via Intesis MAPS
Power supply
- Voltage: 24 VDC ±10%
- Power consumption: 17 W
- Port isolation: 1000 VDC
Housing and mounting
- Material: ABS UL94 V-0, color RAL 7035
- Dimensions: 90 × 106 × 58 mm
- Weight: 205 g (330 g packed)
- Mounting: DIN rail EN60715 TH35
- Protection rating: IP20
Environmental conditions
- Operating temperature: -10…+60 °C
- Storage temperature: -30…+60 °C
- Humidity: 5–95% non-condensing
LED indicators and buttons
- LEDs: Power/Error, DALI Tx/Rx, Ethernet Link/Speed, RS-485 Tx/Rx
- Button: factory reset, I-Am (for BACnet)
Warranty and certifications
- Warranty: 36 months
- Certifications: DALI-2, CE, RoHS
- Country of origin: Spain
- HS Code: 8517620000
Example of integration
