DMX 2 DALI Converter, 4channels, DT8 Converter
The 7048B-H is a specialized version of the of the well renowned 7044B-H, driving a complete standard DALI bus. This allows to drive multiple devices on the DALI bus, and this also allows to drive DALI units occupying different DALI addresses. The 7048B-H converts DMX512 data into DALI DT8 control data to drive colour temperature changing equipment (warm white to cold white and vice versa).
Alternatively, the 7048B-H can be configured to drive DALI group addresses. The decoder is configured to drive 1..4 addresses, since this allows sufficient data troughput on the slow DALI bus. The decoder can be reconfigured to DALI broadcast mode (all connected devices, even unaddressed DALI devices, will respond simultaneously).
Please note, that DALI signal delays* may occur due to high traffic on the DALI bus when driving multiple addresses simultaneously. This is due to the fact that DT8 command must be composed of several standard commands, and the slow DALI bus speed.
- DMX DECODER
- 1...4 data slots
- DMX512/1990, DMX512A, DIN56930-2
- Output: DALI Bus, passive
- max. 64 DALI participants
- 1...4 DALI short addresses, or 1...4 group addresses, or Broadcast
- periodic auto-refresh, switchable
- Power Supply: 230V AC, approx. 3W
- Dimensions: DIN rail, 4 units
NOTE: The DALI bus must be powered. Use a suitable DALI Bus Power Supply as required by the DALI standard.
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