S2K Commerce - Products Dropdown


S2K Commerce - Shopping Cart


S2K Commerce - Order Entry

Home  >  Dimming / Power Controls  >  Doug Fleenor Design  > Doug Fleenor Design DMX12DIM-ELV

Doug Fleenor Design DMX12DIM-ELV

Low Power, 12 Channel, ELV DMX512 Dimmer
Item #:DMX12DIM-ELV 
Available: Special Order/Direct Ship
The DMX12DIM-ELV is a 12 channel, 100 Watt per channel dimmer pack. It is fed by a single 120VAC 15A branch circuit. Each of the dimmers can be separately controlled using a DMX512-based lighting controller.
Contact us to order
dimmer uses “reverse phase” (aka: “trailing edge”) dimming techniques and MOSFET power devices. This
type of control is required for proper dimming of many LED fixtures. Each output can drive loads up to 100
Watts. Each channel may be configured for reverse phase dimming (default), forward phase dimming, or nondim operation.
The dimmer is a single-space rack mount unit with removable rack ears (included). Airflow is front to side.
Half inch holes are provided for half couplers or C clamps. The enclosure features a carry handle and a 3/8
inch safety cable slot.
The unit is ETL Listed to the UL508 standard.
SPECIFICATIONS: All specifications meet or exceed DMX512 requirements.
Input circuit: Protected EIA-485 receiver (LT1785)
Input protection: Undamaged by up to 60 Volts continuous, 15KV transients
Input signal: 0.2 volts minimum, DMX512, DMX512/1990, or DMX512-A
Input connector: Gold plated 5 pin male XLR (Neutrik D-1 series) 3 pin XLR optional
Input pass through: Gold plated 5 pin female XLR (Neutrik D-1 series) with all five pins passed through
Termination: None, unused pass through connectors must be externally terminated
Power input: 120 VAC 60 Hz 10 Amps at full load, actual current draw is 0.07A plus connected load
Power input connector: NEMA 5-15P (15A grounded parallel blade) on 18 inch 12 gauge pigtail
Idle power: 7 Watts
Power output: 120 VAC 60 Hz 0.83 Amps (100W) maximum per output
Minimum load: No minimum load requirement
Output protection: 1.5A internal fuse on each output channel
Output connectors: NEMA 5-15R (15A grounded parallel blade)
Dimming circuit: Digitally fired, optically-isolated, MOSFET power devices that allow for forward or reverse phase dimmer control
Rise/fall time: 2 uS (10% to 90% at 90 degree firing angle) at rated load
Dimming curve: Square law, visually appealing on LED lamps (120V), halogen lamps, magnetic low-voltage
(MLV) and electronic low-voltage (ELV)
Non-dim curve: Each channel can be configured as a non-dim which turns on at 60%, off at 40%
Outputs switch on at zero crossing. Other non-dim trip point options include 50% and 1%
(globally settable).
DMX footprint: Twelve consecutive DMX slots beginning with the selected DMX starting address
DMX starting address: Three digit front panel thumbwheel switch, address changes are immediate (no power cycling
Local control: An “address switch” setting of 601 turns on output 1, 602 turns on output 2, etc. A setting of 699
turns on all outputs. A setting of 698 turns on all outputs when DMX is present. A setting of 697
turns on all outputs if any DMX level is above zero.
Status indicators: Red POWER indicator
Green MIMIC 1 indicator mimics the intensity of output 1 (useful in troubleshooting)
Green SIGNAL indicator illuminates when DMX512 is present and flashes when local control is
active (address switch settings of 601 thru 612 and 697 thru 699)
Cooling: Processor controlled low speed fan exchanges internal air from front to side.
Isolation: DMX512 input is optically isolated from AC power circuits to 600 Volts.
Color: Silver hammer tone with black front and rear panels.
Safety listing: ETL Listed to UL 508
Size and weight: 1.7"H × 10.5"D × 19"W (17" behind rack ears), 7 pounds, rack ears are included.
Five-year parts and labor warranty against manufacturing defects.