Overview

Unison Foundry 0–10 V Dimming Controller offers DMX controlled, fully-rated 20 Amp relays, with fully-isolated 0–10 V dimming for direct control of compatible LED drivers and fluorescent dimming

ballasts. The controller mounts to an electrical junction box.

APPLICATIONS

• Arena and stadium suites
• Office buildings
• Conference and meeting rooms
• Healthcare facilities
• Houses of worship
• Classrooms
• Hospitality and restaurants
• Retail

FEATURES

• Switched power control of two circuits with 0–10 V dimming
• 20 A fully-rated relays for use with general purpose, tungsten, fluorescent and LED loads
• Supports plug loads
• Fully-isolated 0–10 V dimming outputs
• 120–277 VAC power input
• DMX controlled and RDM configurable

COMPLIANCE

• cULus Listed
• Rated for plenum use

Specifications

FUNCTIONAL

• Control for individual fixtures, zone power and 0–10 V dimming for fluorescent ballasts and LED drivers
• Supports USITT DMX512-A (ANSI E1.11)
• Supports RDM (ANSI E1.20)

MECHANICAL

• Constructed of injection-molded ABS plastic
• Button interface and LED indicators for configuration
• Half-inch conduit knockout mounted
• Mains voltage wiring exits through knockout mount
• 0–10 V dimming control wiring exits through knockout mount
• DMX wiring connects to the side of the controller
• Mains power input connections:
  • Hot (black wire) - 4 mm2 (12 AWG)
  • Neutral (white wire) - 2.5 mm2 (14 AWG)
• Relay output connections:
  • Zone 1 (red wire) - 4 mm2 (12 AWG)
  • Zone 2 (red/white wire) - 4 mm2 (12 AWG)
• 0–10 V dimming output connections:
  • Zone 1 (violet and gray wire pair) - 1 mm2 (18 AWG)
  • Zone 2 (violet/white and gray/white wire pair) - 1 mm2 (18 AWG)
• Optional mounting plate available for applications that require low-voltage wiring to be installed in conduit

ELECTRICAL

• 120–277 VAC, 50/60 Hz, 1 Pole power input
• Normally Open (NO) 20 A, fully-rated relay
• Supports lighting and plug loads
• 0–10 VDC control, rated for up to 100 mA sink per output
  • 0–10 VDC connections are fully isolated from ground to 2500 V RMS

DMX INPUT PORT

• Optically-isolated from controller electronics
• Withstands fault voltages of up to 250 VAC
• Integrated DMX/RDM termination

CONFIGURATION

• Remote configuration available via RDM controllers including:
  • ETC DMX/RDM gateway networked to a device running ETC Concert software
  • ETC control console with RDM functionality
  • Third-party configuration and control products
• Manual configuration of the starting DMX address on the controller

THERMAL

• Ambient room temperature: 0°C to 50°C (32°F to 122°F)
• Ambient humidity: 5%–95%, non-condensing