Electrical Connection; Function; Fig . 4-7 S9 S; Fig . 5-27 S9 S - Simrad Robertson AP9 Mk3 Instruction Manual

Robertson AP9 Mk3 Autopilot
S9 Steering Lever,
panel mounting

Electrical connection

(Refer to page 1-11 for options).
Connection to the D9X Distribution Unit is in accordance with Fig.
5-29 and Fig. 5-30 for priority and non-priority connection
respectively.
AUTO/FU - NFU by S9
PRIORITY S9 NFU
STEERING LEVER
P
TB15-1
A1
TB15-2
A2
S
M
A3
IN
TB15-4
A4
TB13-3
A5
TB13-4
O U T
A6
TB15-3
A7
Make sure the valves are within the rated specifications for the S9.
Note !

Function

The mode will change to NFU when the S9 is pulled out. The Solid
State PCB is disconnected and the valves are operated only from the
S9. To resume AUTO function, the S9 must be pushed in and AUTO-
button pressed.
5-24
Fig. 5-27
D90 DISTRIBUTION UNIT
SOLID STATE PCB
A1
A2
A7
A4
NOTE 2
TB13
A5
A6
NOTE 3
Priority NFU control by S9 directly to valves
P S
3
3
1 1
A1 A2 M A3 A4 A5
Fig. 5-28
S9 Steering Lever, Internal wiring
NOTE 1
STRAPPING AT SOLID STATE BOARD
SHOULD BE: S4 - S5 AND S6 - S7.
SOLID STATE
BOARD
TB15
TB11
1 PORT CMD.
NOTE 2
2 STBD CMD.
IN THIS CONNECTION NFU LEVER WILL
HAVE PRIORITY INSTEAD OF THE
3 NFU PRIORITY
AUTOPILOT.
LIMITSWITCHES ARE NOT ACTIVATED IN
4 SOLENOID COM.
THIS CONNECTION. THIS MEANS THAT THE
LIMITSWITCHES IN THE STEERING SYSTEM
HAS TO BE ACTIVE.
NOTE 3
3 MODE 1 NFU
SAME AS NOTE 2.
4 COM
IF TB13 IS CONNECTED, THE AUTOPILOT
WILL CHANGE TO HELMSMAN MODE IF S9
STEERING LEVER IS USED.
Fig. 5-29
P
1 1
3
OUT IN
ON OFF
A6 A7 A8 B1 B2 B3
S4 S6
S5 S7
TB15
TB12 TB13 TB14
20169223D
S
3