MLED-CTRL Box
User manual
August 2020 - Version EN 1.1
www.fdstiming.com
5.
Connections
5.1.
Power
The MLED-CTRL box can be powered from 12V to 24V. It will forward power to the connected
MLED modules.
Current drawn will depend of the input voltage as well as the number of MLED panels
connected.
5.2.
Audio output
In some display modes, audio tones are generated on the 3.5mm stereo jack connector.
Both R & L channels are shorted together.
5.3.
Input_1 / Temperature sensor Input
This 3.5mm jack connector combines 2 functionalities.
1) Time capture input 1
2) Digital temperature sensor input
1: External input 1
2: Temperature Sensor Data
3: GND
If temperature sensor in not used, an FDS jack to Banana cable can be used to connect an
input switch.
5.4.
Input_2 / Output
This 3.5mm jack connector combines 2 functionalities.
1) Time capture input 2
2) General purpose output (optocoupled)
1: External input 2
2: Output
3: GND
If output in not used, an FDS jack to Banana cable can be used to connect an input switch.
If output is used, a special adaptor cable is requested.
