Each module on your sign is controlled using the buttons on the circuit board.
These buttons are not accessible in outdoor units.
This option is not recommended if you choose an outdoor enclosure for your mounting option.
IR Remote Control
All modules are controlled using a remote control.
This option is recommended for all signs.
All modules are controlled via an Ethernet connected network controller attached to your local area network. This options requires that you have a hard wired Ethernet connection to the sign.