JCU-1 Joystick Control Unit for M-Series - RJ45 ConnectionThe M-Series controller is simple to use, provides precise system control, and lets users access all of the important camera functions with push-button controls.Controller Functions:. Heated LCD screen - Instantly displays system status. User-programmable "hot key" for commonly used functions. Scene selection allows the operator to optimize the system's performance for specific situations - Night Running, Day Running, Night Docking, and Man Overboard. User-selectable color palettes change the video display mode for easier viewing based on operator preference. User-programmable Home button allows the operator to point the pan/tilt camera to pre-defined positions with the push of a button. Precision proportional pointing control is provided through a custom, sealed, 8-way iDrive style control knob. Backlit for easy nighttime readability; the sealed buttons are easy to see and provide positive tactile feedback. The controller is fu