DALI 4Net - Central Control Unit and Interface Module
The DALI 4Net is a compact 1TE DIN rail module that enables the control of up to 256 DALI devices on 4 DALI lines. By utilizing external DALI bus supplies, it offers an efficiently scalable system. The configuration of control and ballast devices is easily accomplished via Ethernet using the DALI-Cockpit software.
The module supports Modbus TCP, allowing easy integration into building control systems. Additional internal functions include a Real-Time Clock, a scheduler, and the ability to configure cross-line controls for multiple DALI lines.
Technical Data
- Operating Temperature: -20°C to +60°C
- Protection Rating: IP20
- Maximum Wire Cross-Section: 2.5 mm²
- Mounting: DIN rail
Electrical Data
- Power Supply: 24V DC
- Ethernet: 1 x Ethernet 10/100 Base-T, galvanically isolated, isolation voltage 1500V AC, RJ45 Connector
- DALI: 4 x DALI, galvanically isolated
- Typical Power Consumption: 90mA
Functions
- Multimaster capable
- Central additional functions: cross-line DALI control, Real-Time Clock, scheduler
- Gateway function Modbus <-> DALI
- ModBus TCP control and queries
- Cross-line zones
- Circadian rhythm and emergency lighting function
- Sensor value recording
