The QuickDraw controller harness connection can not be extended with an extension harness. The controller side of the connection only exists in a PCB mount connector. Therefore, if a customer wants to mount the controller outside of the QuickDraw cabinet, they must purchase a special extended harness which will replace the entire QuickDraw Harness which connects to all the components in the cabinet (valves, flowmeters, etc).
The Y2 revision of this harness was released in September 2018 and will incorporate the power resistor to eliminate CAN valve failures due to power up in rush current. Prior Y1 versions already in the field will not have the power resistor.
SureFire offers a 10' & 25' harness (special order items) to allow for remote controller mounting.