Installation guide for Simrad AP24/AP28 autopilots and AC12/AC42 autopilot computers, covering setup, wiring, and system configuration.
This manual provides step‑by‑step instructions for installing and configuring Simrad AP24 or AP28 control units together with AC12 or AC42 autopilot computers. It explains system components, wiring, SimNet networking, and safety considerations.
The document includes a system description, an installation checklist, detailed procedures for mounting control units, computers, compasses, feedback devices, and SimNet interfacing, plus technical specifications and a spare‑parts list.
| Boat type and size | Sail‑ and Motor boat, up to 80 ft. |
|---|---|
| Maximum products on SimNet | 50 |
| Power consumption (AP24) | 1.2 W |
| Operating temperature | 0 °C to +55 °C |
| Weight (AP24 control unit) | 0.3 kg (0.7 lb) |
| SimNet ports (AP24) | 2 (input/output) |
SimNet provides high‑speed data transfer and control of Simrad products integrated in a total steering and navigation system.
The AP24 control unit has two SimNet ports (input and output).
Up to 50 products can be connected in a SimNet network.