Yellow

GHP 12 ECU/ Feedback Cable

GHP 12 ECU/ Drive Cable

Drive unit (+) /Red

Feedback (+)

Feedback wiper

Drive unit ( - ) /Black

Clutch (+) Blue

Clutch (-) White

Garmin GHP 12 with Octopus Type R (remote) Autopilot Drive

N2kData

GHC 20

**B

lack

( - )

Yello

w

To GHC 20 Power/Data Cable, Must be connected

2m N2k Power Cable(Yellow)

NMEA 2000 Network (N2k)

N2k Male Terminator

N2k Female Terminator

2m N2k Drop Cable

2m N2k Drop Cable

Shield N/A

White

White

Green

BlackRed

BlackRed

Integral Rudder Feedback ModulePart # OC15SUK27E

Type R Autopilot Drive(Remote)

Note: Type R drive requires a 12V inputfor both the motor drive and the clutch.

Feedback (-)

12 or 24 VDC, 40 Amp fuse rating

FeedbackCCU

POWER

GHP 12 ECU

GHP 12 CCU

Red

( + )

Black ( - )

Drive

CCU to ECU Interconnect Cable

GHP 12 Alarm Buzzer

Black (-)

Red (+)

Blue (-)

Ignition orin-line switch

UninsulatedDrain Wire ( - )

Red ( + )

Black ( - )

9-16 VDC3 Ampfuse rating

** Please Note: GHC 20 must connect to same ground as the GHP 12 ECU

Top View White (+)

Solder &Shrink wrap Splices

When Installing the helm, you will be asked for the following information;

Select the vessel typeSelect the drive unit class as otherSelect the drive unit voltage as 12VSelect the clutch voltage as 12VSelect no shadow driveCalibrate the rudderTest the steering direction

Yellow

GHP 12 ECU/ Feedback Cable

GHP 12 ECU/ Drive Cable

Drive unit (+) /Red

Feedback (+)

Feedback wiper

Drive unit ( - ) /Black

Clutch (+) Blue

Clutch (-) White

Garmin GHP 12 with Octopus Type S & T with autopilot R drive(Standard or Tilt Helm)

N2kData

GHC 20

**B

lack

( - )

Yello

w

To GHC 20 Power/Data Cable, Must be connected

2m N2k Power Cable(Yellow)

NMEA 2000 Network (N2k)

N2k Male Terminator

N2k Female Terminator

2m N2k Drop Cable

2m N2k Drop Cable

Shield N/A

White

White

Green

BlackRed

BlackRed

Integral Rudder Feedback Module.Part # OC15SUK27E

Type S Drive shownin diagram

Note: Type R drive requires a 12V inputfor both the motor drive and the clutch.

Feedback (-)

12 or 24 VDC, 40 Amp fuse rating

FeedbackCCU

POWER

GHP 12 ECU

GHP 12 CCU

Red

( + )

Black ( - )

Drive

CCU to ECU Interconnect Cable

Ignition orin-line switch

UninsulatedDrain Wire ( - )

Red ( + )

Black ( - )

9-16 VDC3 Ampfuse rating

** Please Note: GHC 20 must connect to same ground as the GHP 12 ECU

GHP 12 Alarm Buzzer

Black (-)

Red (+)

Blue (-)

White (+)

Solder &Shrink wrap Splices

When Installing the helm, you will be asked for the following information;

Select the vessel typeSelect the drive unit class as otherSelect the drive unit voltage as 12VSelect the clutch voltage as 12VSelect no shadow driveCalibrate the rudderTest the steering direction