DMX DSI/DALI Decoder, 5 channels, RDM

The 3801D-H is a DMX to DALI converter similar to the 7044B-H. The decoder drives connected DALI ballasts wired conforming to the DALI bus schema, and provides a DALI bus powered output capable of addressing up to five adresses or DALI groups. The interface can directly operate from 115/230V mains supply. The DALI bus is internally powered, thus there is no need for external bus power supplies. Additional optical isolation between DMX IN and the DALI output provides increased safety and makes the decoder SELV compatible.

The 3801D-H is intended for permanent installations. Thus it does not have any configuration switches. All settings can be programmed using DMX RDM or, if you do not have access to a DMX RDM controller, a standard start address board 3000P is available as as separate accessory.

The 3801D-H supports the DALI output protocol and can be configured to match either a 1%...100% or a extended 0,1%...100% DALI control range. Since the decoder drives a DALI bus, the connected ballasts must be commissioned to a specific DALI address (1...5) or a specific DALI group (1...5). Use our DALI programmer USB-DALI to program DALI devices.
The 3801D-H is compatible with the latest DMX RDM standard and can be configured remotely. For more information regarding DMX RDM pls check www.rdm.soundlight.eu


 
The 3801D-H supports one powered DALI bus output, which can be loaded with up to 8 electronic ballasts max. Since the output is internally powered, no external DALI bus power PSU must be attached. If you need to drive a externally powered DALI bus system, pls use the decoder 7044B- instead.
DMX DECODER
5-channel
DMX512/1990, DMX512A, DIN56930-2, DMX RDM
1 output DALI bus topology
Output level: OFF, 0.1%/1%...100% dimmable
max. 8 ballasts per output
Power supply: 115/230V AC, approx. 4W or 24V DC, max. 0.5A
Dimensions: DIN rail, 4 units
DMX RDM compatible, 4 personalities
RDM power supply voltage sensor
RDM DALI bus voltage sensor