Ap9 Mk3 With Analogue Thruster Control; Fig. 1-4 Thruster Control - Simrad Robertson AP9 Mk3 Instruction Manual

1.6

AP9 MK3 with analogue thruster control

Ref. Fig. 1-4.
The system consists of the following units:
• AP9 MK3 Control Unit
• CD109 Magnetic Course Detector
• D9X Distribution Unit
• Thruster Interface PCB
• Thruster switch (RUDDER - THRUSTER)
• RF14XU Feedback Unit
MAGNETIC COMPASS
CD109
GYRO COMPASS
NOTE:
STEERING SYSTEM EITHER ON-OFF OR ANALOGUE.
FOR ANALOGUE, NO FEEDBACK IS REQUIRED FOR AUTOPILOT.
20169223D
Optional Gyro Interface Board
(with tripod holder)
(Includes S.S.B.(s) or Dual Analogue PCB
depending on steering gear interface)
(Replaces Interconnection PCB P/N 20125027
in D9X Distribution Unit)
(When connected to solenoid valves)
AP9 MK3
A P 9 M K II A U T O P IL O T
24VDC
DISTRIBUTION
MAINS
THR.
INT.
PCB
NAV. RECEIVER
THRUSTER SWITCH
D9X
UNIT
MODE
+/-10V ANALOG
FEED-
BACK
Fig. 1-4
Thruster control
Introduction
P/N 20169199
P/N 20168316
P/N 20120861
P/N 20126306
P/N as per D9X
P/N 20126017
P/N 20168605
P/N 22501647
EL.
NOTE
STEERING
GEAR
1-5