DAGON Lighting
SPL-3 –
RGB LED strip driver – DMX-512 and others
3
1. Main description about SPL-3 controller.
Driver (controller) SPL-3 is very functional and easy-to use tool designed for control
colorful diodes or RGB LED strips, as well as the monochrome LED diode in 3 independent
channels.
LED Lighting Control using the SPL-3 can be done in several different ways (depending on
the selected mode driver):
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via DMX-512 signal
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with two buttons BRIGHTNESS and COLOR
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with analogue signals 0-10V
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independent work SPL-3 – different sequences of color changes specified by the user's
speed and brightness of light
Particular modes of driver SPL-3 work are described in the further parts of manual.
Fig.1. Main draft and dimension of SPL-3.
Inputs function IN A and IN B depends on mode of SPL-3 work, for example:
IN A
= DMX+ / button BRIGHNESS / button CODE / analogue signal 0-10V
IN B
= DMX– / button COLOR / button PLUS / analogue signal 0-10V
The SPL-3 controller output marked as CH1, CH2 and CH3 correspondent to three basic
colour – RED, GREEN, BLUE. On this outputs the controller generate the tension signals
PWM which regulate brightness every of three basics colours, allows for any colour and
brightness of lights.
Current capacity of every output is 4A, while supplying 12V can give almost 50W on every
output. If you need to power diodes, or LED strips to be used more current an additional
degrees of power or additional SPL-3 driver.