|Input power:||115VAC, 50/60 Hz. 5.5A. Required UL statement: The LED300 must be located near the power outlet powering it and the outlet must be easily accessible.|
|Input signal:||DMX512, DMX512/1990, DMX512-A (250 Kb/s, 0.2 Volts min. 12 Volts max.)|
|Input circuit:||Transient protected EIA-485 transceiver (LT1785)|
|Input protection:||15,000 Volt transient, ±60 Volt continuous|
|Input connector:||Gold plated 5 pin male XLR connector (Neutrik D-1 series)|
|Input pass through:||Gold plated 5 pin female XLR connector (Neutrik D-1 series) All five pins are passed through|
|Input isolation:||600 Volts|
|Output signal:||DMX512-A when set for 5V differential data
DMX512-A timings and protocol with 24V single ended levels when switched to 24V data
|Output circuit (5V):||Transient protected EIA-485 transceiver (LT1785) yields an approximate 3V signal into 120 Ohms|
|Output circuit (24V):||MC34074 high speed op-amp tuned for 4uS bit period (250 Kb/s) yields approximately 22V at load|
|Output connector:||Gold plated 4 pin female XLR (Neutrik D-1 series) rated at 10 amps|
|Output current (power):||12.5 amps (300 watts) continuous [limited to 5 amps (120 watts) maximum per output]|
|Indicators:||Red/green data type indicator, Red/green polarity indicator, Green signal indicator, Three digit DMX Start Address|
|User controls:||Three pushbuttons to increment DMX Start Address (hundreds, tens, and ones)|
|Operating modes:||Below is a list of start address and their corresponding outcome.
000 = Standard power supply operation. Connected devices must be addressed as needed.
1 - 512 = Enables DownShifter power supply operation. Connected devices are to be addressed to start address 1.
|Standalone modes:||Below is a list of start address and their corresponding outcome.
6nn = Fixed colors where nn selects approximate Roscolux™ gel color.
7nn = Fading effects. The tens place selects an effect and the ones place adjusts the fade time.
8nn = Strobe effects. The tens place selects an effect and ones place adjusts flash rate.
900 = Random selection of fading and strobeing effects.
|Color:||Black with white silkscreen nomenclature|
|Size and weight:||9.25" h X 5.25" d X 9.75" w, 7.5 pounds|
|Mounting options:||Two 1/2" holes for half couplers or "C" Clamp and handle slot|
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