Gauzy LC6 FLEX Controller - DMX;COM; DMX;COM Functionality Methods; Connecting the Flex for DMX;COM interface

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Gauzy’s Smart Flex controller is a state of the art electronic device
with many configuration options to fit in dierent installation scenarios.
This application note will only cover the digital interface functionality
comprising DMX protocol and a proprietary easy to use COM API.
The DMX/COM functionality of the controller can be
achieved in three dierent ways:
• ON/OFF control - allows Gauzy and films to turn on and o.
• DIMMER control - allows dimming of Gauzy and films.
• OPEN INTERFACE control - allows to control the Gauzy
and films by setting the transparency percentages.
Connecting the Flex for DMX/COM interface
1. Before proceeding, make sure the main AC voltage is disconnected. Any
electrical connection should be done by a qualified electrician.
2. Connect AC mains to the LINE, NEUTRAL and GROUND terminals
respectively.
3. Connect output terminals AC OUT 1, AC OUT 2 to the film.
4. Connect the DMX IN port of the Flex to the DMX controller or a PC using
a RS-485 half-duplex link according to the preferred operation mode. Use
the following pinout for the cable:
• 1 DATA +
• 2 DATA –
• 7 GND
DMX/COM
DMX