Product Description
ETC D20E Dual 20A 120V Dimmer Module
ETC Model #D20E
Part #7083A1023
General Information:
The Standard Dimmer Module is designed for use in both Sensor®+ and Unison® Dimming Series modular rack enclosures. Standard Dimmer Modules provide cost-effective digital forward phase angle dimming for standard loads such as incandescent, low voltage, quartz, neon, cold-cathode and 2 and 4-wire fluorescent ballasts. The patented, high-density, dual modules feature modular installation and removal, fully magnetic circuit breakers and standard or enhanced risetime toroidal filters.
APPLICATIONS • Incandescent lighting • Low voltage lighting • Quartz lighting • Neon lighting • Cold Cathode lighting • 2-wire Fluorescent ballast • 4-wire Fluorescent ballast FEATURES • Two 1.8 or 2.4kW dimmers per module • Standard or Enhanced risetime toroidal filters • High-density modular assembly • Die-cast aluminum chassis • Fully magnetic circuit breakers General • 100,000A Short Circuit Current Rating (SCCR) • UL and cUL LISTED
Ordering information for 100-120V Standard Dimmer Modules:
- D15 Dual 15A Dimmer Module, 350μS
- D15E Dual 15A Dimmer Module, 500μS
- D20 Dual 20A Dimmer Module, 350μS
- D20E Dual 20A Dimmer Module, 500μS
- AFM Air Flow Module
Compatible Systems
Model Description
Installation Racks*
- SR3 Sensor3 Installation racks
- SR+ Sensor+ Installation racks
- SR Sensor Installation racks
Touring Racks
- SP3 Sensor+ 24 module
- Touring Rack (48-20A dimmers) SP+ Sensor+ 48 module
- Touring Rack (96-20A dimmers)
Portable Packs
- SP3 Sensor3 Portable Packs
- SP+ Sensor+ Portable Packs
- * Rack enclosures also available for 230CE and 240 Volt applications
GENERAL
• UL and cUL Listed for continuous duty at 100% of rated load
- D15/D15E – 1.8kW
- D20/D20E – 2.4kW
PHYSICAL
• Modular plug-in assemblies
• Cast aluminum chassis, finished with textured epoxy paint
• Keyed to prevent insertion in inappropriately rated rack positions
CIRCUIT BREAKERS
• Fully magnetic to eliminate nuisance tripping
• 20x inrush current rating
• 125%, 10-120 seconds, must-trip rating
• Rated for 100% switching duty applications
RATINGS
• 100,000A Short Circuit Current Rating Rating (SCCR)
• Modules withstand hot-patching of cold loads up to full rating
• UL and cUL LISTED
POWER DEVICE
• Sealed, patented assembly
• Field replaceable with screwdriver
• Two back-to-back SCRs per circuit
• One control LED per circuit
• Integral bonded heatsink
• Integral temperature sensor
FILTERING
• High quality toroidal filters
- 350μS risetime - Standard 100-120V modules*
- 500μS risetime - Enhanced 100-120V modules*
* Risetime measured at full load, at worst case firing angle (90 degrees), from 10-90% of output wave form
DIMMER RANGE
• Incandescent, low voltage dimming range 100-0%
• Dimming range of 2 and 4-wire fluorescent ballast is dependent on lamp ballast combination. Contact ETC for range verification.
• Sizing of Neon transformer used in dimming applications should be 1.5x greater than size used in non-dimming application