LT-123
DMX(485) Signal Amplifier
LT-123
1
Input Voltage: 12Vdc(with an adapter to convert 100-240Vac to 12Vdc)
Input DMX Signal: 1CH DMX (485) Signal Input (photoelectricity isolation>3kv)
Output DMX Signal: 3CH DMX (485) Signal Output (photoelectricity isolation>3kv)
DMX512 Socket: 3-pin XLR, Green Terminal
Working Temperature: -30℃~65℃
Package Size: L270×W90×H46mm
Weight(G.W.): 620g
Dimension: L192×W80×H41mm
LT-123 DMX Signal Amplifier
1. Product Parameter:
LT-123 is dedicated to amplify, distribute, and insulate the signal that comes from the lighting system equipment
when it is connected to the bus of DMX512 (or RS-485).
3.
2. Need to use the multiple signals expansion output control, increase DMX (485) signal amplifier to distribute
multi-channel control.
1. It's specially designed for signal shaping amplification for DMX512 (485) signal which attenuated after a
long-distance transmission, realize extending the signal transmission distance;
1 channel input, 3 channels distributed output, there is a independently photoelectricity insulation of >3KV
between input and output terminals, and output terminals among 3 channels, so as to avoid the expensive
equipment such as light, 485 communications equipment, DMX driver, precise digital lighting controller,
being burnt by the possible high voltage which caused from the wrong wire connection and a broken
equipment, also can avoid the signal interference between each DMX equipment, to assure it works safely.
DMX (485) signal amplifier can isolate, amplify and distribute the signal to all kinds of DMX (485) control
equipment, see the example for the DMX Lighting.
4. Wiring Diagram:
2
2. Product Size:
3. Configuration Diagram:
Side A: Green Terminal
DMX Output
DMX Input 1st
DMX Amplifier
2nd
DMX Amplifier
3rd
DMX Amplifier
DMX input
DMX output
3rd
DMX Amplifier
Side B: 3-pin XLR
12VDC
Power Input
Indicated Light
Provides two signal terminals to select:
2nd
DMX Amplifier
1st
DMX Amplifier
LT-123 DMX Signal Amplifier
www.ltech-led.com
