Combined with full PID intelligence, auto rudder stability, Auto Trim (APH), integral Alarm & Reset functions, the NT777 is equipped for precision performance and reliability. The LCD display presentation mode can be positive or negative as selected at installation. Automatic display graphic change will occur when Track Steering Mode is selected and includes regular (18 sec.) performance and source data updates. Suitable for console or bracket mounting, the NT777 Control Unit can be externally located and the overall system is.

Rudder Reference Unit for installation to solenoid hydraulic systems (11 40Vdc/5A max). Alternative Distribution Units may also be employed to provide ±10Vdc/4- 20m A outputs for analogue steering machines.