Overview
The Unison Drd DalI option provides control output for up to 24 loops of DalI-compatible fluorescent ballasts. the DalI option provides DalI control in a broadcast mode, maintaining dimming performance and requiring no additional configuration during the dimming enclosure set-up.
APPLICATIONS
- Houses of Worship
- Hotels
- Convention Centers
- meeting rooms
- Schools
- museums
- themed entertainment
FEATURES
- Designed for use in Unison Drd enclosures
- Compatible with Smartlink and Paradigm architectural
- Control Processors
- Support for DalI control of fluorescent ballasts in a
- broadcast mode
- Up to 64 ballasts may be connected to each loop
- Up to 24 loops of DalI control functionally coupled to the
- dimmer outputs
Specifications
GENERAL
- Ul and cUl lISteD
- Ce marked
FUNCTIONAL
- Provides broadcast DalI level commands for individual loop control
- number of available outputs dependant on rack enclosure
- Support for up to 24 individual outputs when used in a
- Drd12 rack enclosure
- Support for up to 12 individual outputs when used in a Drd6 rack enclosure
- outputs functionally coupled one-to-one with the power outputs
- Communication over DalI in broadcast mode controlling all ballasts on a connected loop simultaneously
- external DalI power supply required for each DalI loop (Provided by others)
MECHANICAL
- Designed to mount inside of Unison Drd dimming enclosures
- Wiring connections made using removable screw terminal connections
ELECTRICAL
- all outputs connections are optically isolated and polarity insensitive
- Supports up to 64 DalI ballasts plus one DalI power supply per loop
- Class 1 or Class 2 DalI wiring supported
- terminals provided for all wiring connections
- Supports 12-18 aWG DalI loop wiring
- maximum wire length dependant on wire size limitation
- determined in DalI protocol
- 18 aWG - 570 ft
- 16 aWG - 900 ft
- 14 aWG - 1430 ft
- 12 aWG - 2280 ft
THERMAL
- ambient room temperature: 0-40°C / 32-104°f
- ambient humidity: 30-90% non-condensing
