8-Tank Display

Display

The sensors 1 to 4 are connected to the terminals on the back of the display unit.

You connect the colour coded wires of the connecting cable to one of the  clearly marked terminals.

Expander


A 3 ft. long cable with terminals at both end connects the display and the expander.

The sensors 5 to 8 are connected to the terminals on the back of the terminal expander.