ComNav Commander P2 - Page 9

ComNav Commander P2 & P2VS Installation & Operation Table of Contents, Lists of Figures & Tables
Document PN 29010074 V4.1 - 7 -
Other Equipment ...................................................................................................................................................... 43
Installation ________________________________________________________________________ 46
Basic Requirements ................................................................................................................................................. 46
Steering System ................................................................................................................................................... 46
Power Supply ....................................................................................................................................................... 46
Special Tools........................................................................................................................................................ 46
Fasteners ............................................................................................................................................................. 46
Control Head ............................................................................................................................................................ 47
Electrical Connection ....................................................................................................................................... 47
Signal Processor Unit ............................................................................................................................................... 47
Electrical Connection ....................................................................................................................................... 47
Compasses .............................................................................................................................................................. 48
Compass Deviation .............................................................................................................................................. 48
Common Installation Considerations .................................................................................................................... 48
Magnetic Compass and Sensor ........................................................................................................................... 50
Electrical Connection ....................................................................................................................................... 50
Fluxgate Compass ............................................................................................................................................... 51
Electrical Connection ....................................................................................................................................... 51
Heading Rate Stabilizer ....................................................................................................................................... 52
Electrical Connection ....................................................................................................................................... 52
45° Compass Transducer .................................................................................................................................... 52
Electrical Connection ....................................................................................................................................... 52
Tri-Axis Rate Gyro Compass................................................................................................................................ 52
Electrical Connection ....................................................................................................................................... 53
Rudder Follower Unit ............................................................................................................................................... 54
Rotary Rudder Follower Unit ................................................................................................................................ 54
Electrical Connection ....................................................................................................................................... 55
Heavy Duty Rotary Rudder Follower Unit ............................................................................................................ 55
Linear Rudder Follower Unit ................................................................................................................................ 56
Electrical Connection ....................................................................................................................................... 58
Other Equipment ...................................................................................................................................................... 59
Wiring the System .................................................................................................................................................... 60
Signal Processor Unit ........................................................................................................................................... 60
Connectors on the SPU.................................................................................................................................... 60
Wire Sizes ........................................................................................................................................................ 61
Power Supply ....................................................................................................................................................... 62
Power Supply Extension .................................................................................................................................. 63
Drive Box Power Supply................................................................................................................................... 63
Input & Output Connections ................................................................................................................................. 64
Control Head .................................................................................................................................................... 64
Auxiliary Controller(s) ....................................................................................................................................... 64
NFU Jog Steering Controls .............................................................................................................................. 65
Compasses ...................................................................................................................................................... 66
Wind Transducer .............................................................................................................................................. 68
Rudder Follower Unit........................................................................................................................................ 70
Rudder Angle Indicators ................................................................................................................................... 70
Drive Outputs ....................................................................................................................................................... 71
Reversing DC Motor Hydraulic Systems .......................................................................................................... 71
Linear Actuators or Mechanical Rotary Drives ................................................................................................. 71
Shunt-Field Reversing Motors .......................................................................................................................... 71