SR-KN9100/DA2-2CH DALI Gateway, 2-outputs
Sunricher SR-KN9100-DA2-2CH is a KNX DALI gateway designed for integrating DALI and DALI-2 lighting systems into KNX-based smart building installations. The device is designed for DIN rail mounting in electrical distribution boards and operates as a single-channel DALI master according to IEC 62386 standards.
The gateway has two independent DALI outputs, each providing DALI bus power with a current of up to 250 mA. Therefore, a separate power supply for the DALI bus is not required, which simplifies installation and wiring.
Up to 64 DALI devices can be connected to each DALI output, for a total of 128 DALI devices. DT6 and DT8 devices can be combined on one DALI bus. The gateway supports DALI Device Type 6 as well as Device Type 8 for applications with tunable white light (Tunable White / Tc), XY color coordinate control and RGB lighting.
Connected DALI luminaires can be controlled via KNX using broadcast control, individual luminaire control, lighting groups and scenes. The gateway also enables fault monitoring of individual DALI devices and lighting groups via KNX.
Main features
- Integration of DALI and DALI-2 systems into KNX installations
- 2 independent DALI output channels
- Up to 64 DALI devices per channel
- Up to 128 DALI devices in total
- Integrated DALI bus power supply 250 mA for each channel
- No separate DALI power supply required
- Support for DALI DT6 and DT8 devices
- Support for Tunable White (Tc), XY color coordinates and RGB lighting
- Possibility of combining DT6 and DT8 devices on one DALI bus
- Control via KNX broadcast, individual luminaires, lighting groups and scenes
- Monitoring of error states via KNX
- Mini USB port for connection to DALI configuration software
- Commissioning and configuration of KNX via ETS
- DALI bus status indication
- Mounting on 35 mm DIN rail
Technical specifications
- Product: SR-KN9100-DA2-2CH
- Supply voltage: 100-240V AC, 50/60Hz
- KNX bus voltage: 21–30 V DC
- Consumption from KNX bus: max. 10 mA
- Number of DALI outputs: 2
- Number of DALI devices: max. 64 devices per output
- DALI bus power supply: 250 mA per output
- DALI bus voltage: typically 16 V DC
- Supported device types: DT6, DT8 Tc, DT8 XY Coordinate, DT8 RGB
- Dimensions: 90.1 x 72 x 66.4mm
- Construction: 35 mm DIN rail
- Coverage level: IP20
- Operating temperature: -5°C to +45°C
Sunricher SR-KN9100-DA2-2CH is a compact and flexible solution for controlling DALI lighting via KNX. With two independent DALI channels, integrated DALI bus power supply and support for DT6 and DT8 devices, it is suitable for both standard dimming and advanced applications with color and white light temperature control.
Link to manufacturer information
Files for download
ETS application program (.prod)
Instructions for using the DALI Master configuration software
Estimated delivery time: 14 - 21 days
