Simrad OP12 Autopilot Controller

Description

Set up a compact second autopilot control point with the Simrad OP12 Autopilot Controller, a push-button interface for compatible Simrad autopilot systems. The slim controller connects through a 12V NMEA 2000 Micro-C network and supports NAC-2, NAC-3, AC12, AC42, and SG05 autopilot computers. Its 60 mm slim profile, 115 mm height, and 0.12 kg, or 0.26 lb, weight should be considered when choosing a flush-mount location.

Step-by-step course changes operate through the push-button interface, while the controller draws about 0.6W during typical operation. The IPX7-rated marine-polymer housing operates from minus 15°C to 55°C. Included components consist of a bezel, sun cover, and NMEA 2000 T-connector. A compatible autopilot computer, drive, heading sensor, and network remain required for a complete system.

Key Specifications of the Simrad OP12 Autopilot Controller

• The compact push-button controller provides a dedicated autopilot interface for compatible Simrad NAC, AC, and SG course computers.
• Step-by-step course changes operate through the button-based interface, requiring a configured autopilot system and compatible steering drive.
• NMEA 2000 Micro-C networking provides the 12V supply and data connection for the controller within the autopilot backbone.
• Compatibility includes NAC-2, NAC-3, AC12, AC42, and SG05 computers, requiring confirmation of the installed autopilot processor.
• The slim-profile control head has a 60 mm depth and 115 mm height, requiring suitable flush-mount space and cable clearance.
• Typical power draw is 0.6W, while the IPX7-rated marine-polymer housing operates from minus 15°C to 55°C.
• The package includes a bezel, sun cover, and NMEA 2000 T-connector for the documented controller installation configuration.

System Integration and Control

This Simrad OP12 is a control interface, not a complete autopilot system. It does not include a course computer, steering drive, heading sensor, or network backbone. A compatible NAC-2, NAC-3, AC12, AC42, or SG05 processor is required to provide the system functions controlled from the OP12.

Its push-button layout differs from the rotary-dial operation of the Simrad AP44 and AP48. Confirm the intended helm location, NMEA 2000 connection, 12V backbone supply, display or controller arrangement, and installed autopilot computer before selecting this unit.

Why Choose the Simrad OP12 Autopilot Controller

The Simrad OP12 Autopilot Controller adds a slim push-button control point to a compatible Simrad autopilot system. Its 60 mm profile, 115 mm height, NMEA 2000 connection, 12V network supply, 0.6W typical draw, IPX7 rating, step-by-step course changes, and compatibility with NAC-2, NAC-3, AC12, AC42, and SG05 processors provide defined checks for an additional helm location.

Setup and Network Considerations

Confirm that the vessel has a compatible Simrad autopilot processor, steering drive, heading sensor, and NMEA 2000 backbone before selecting the OP12. Plan the flush-mount location around the 60 mm profile, 115 mm height, rear cable clearance, network-drop connection, and 12V backbone capacity. Use Simrad documentation for network wiring, control-head setup, steering configuration, and complete autopilot commissioning.

Warranty and Support

Simrad warranty terms vary by product and region, and the supplied specifications do not provide a named warranty period for the OP12 controller. Mulmarine.com can help you review processor compatibility, NMEA 2000 network capacity, flush-mount space, 12V supply, control-head placement, and required drive and sensor components before purchase. Review the applicable Simrad warranty coverage and documented package contents before ordering.

Before Ordering the Simrad OP12 Autopilot Controller

Confirm that you need a secondary or additional autopilot control point and have a compatible NAC-2, NAC-3, AC12, AC42, or SG05 processor. You should verify the 60 mm flush-mount depth, 115 mm height, NMEA 2000 network connection, 12V supply, cable route, push-button control preference, and complete autopilot-system requirements before purchase.