Wiring
To simplify wiring, Domino 3Dmax4 can be wired without distinction of polarity (+ or -).
After determining the number and/or power of the electricity supplies, no more than 50 modules should be wired on loops in parallel.
To connect these loops in parallel to the 24V supply cables (+ and-), use electrically insulated connectors to avoid any short-circuit (cf. connector accessories) or make a connection with solder and heat-shrinkable tubing.
Advices
By staggering the layout of Domino 3Dmax4 modules, you can space your LED lines 200 to 220 mm apart for a 140 mm edge. This spacing can be increased for larger edges.
In order to ventilate your Domino 3Dmax4 correctly, you can install a booster fan on top of your sign.
Important reminder
Cross-section of carrier cable connecting loops:
• 1,5 mm2 when the power supply is less than 2 m from the sign
• 2,5 mm2 when the power supply is more than 2 m from the sign
