Onwa KAP-866
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Onwa · Code KAP-866
Autopilots & Control · Heading control
Autopilots
Discover the product
Autopilot system Onwa KAP-866. The selection and the interface are based on with the steering type and compatibility between the vessel's units.
Compatible equipment
Documented connections for specific catalogue codes, including parts, requirements and manufacturer sources. Selected equipment ranges are covered; an unlisted combination does not imply incompatibility. Each connection path is assessed separately and is not a complete installation design.
4 documented connections · Sources checked: 2026-10-10
Explore connections, components & diagrams ↗
Equipment connection guide ↗
RT-580 · RT-580
KAP-866 · Direct
Dedicated KAP-866 controller connection
No additional adapter is required for this connection.
Functions: Remote autopilot control.
Documentation confirms this specific accessory. Wiring, installation settings and calibration follow the KAP-866 manual.
The steering pump/drive unit is selected separately for the vessel.
ONWA RT-580 — KAP-866 controller · Official manufacturer page · checked 2026-10-10
RW-250 · RW-250
KAP-866 · Direct
Dedicated KAP-866 controller connection
No additional adapter is required for this connection.
Functions: Control using the RW-250 electric wheel.
Documentation confirms this specific accessory. Wiring, installation settings and calibration follow the KAP-866 manual.
The steering pump/drive unit is selected separately for the vessel.
ONWA KAP-866 — specific compatible accessories · Official manufacturer page · checked 2026-10-10
KA-GC9A · KA-GC9A
KAP-866 · Direct
KAP-866 heading sensor input
No additional adapter is required for this connection.
Functions: Heading and GPS data for KAP-866.
Documentation confirms this specific accessory. Wiring, installation settings and calibration follow the KAP-866 manual.
The steering pump/drive unit is selected separately for the vessel.
KA-GC9A is listed as the system’s standard sensor; check the specific package contents before adding a second one.
ONWA KAP-866 — specific compatible accessories · Official manufacturer page · checked 2026-10-10
KRF-36 · KRF-36
KAP-866 · Direct
KAP-866 rudder feedback input
No additional adapter is required for this connection.
Functions: Rudder-position feedback from KRF-36.
Documentation confirms this specific accessory. Wiring, installation settings and calibration follow the KAP-866 manual.
The steering pump/drive unit is selected separately for the vessel.
ONWA KRF-36 — KAP-866 rudder feedback sensor · Official manufacturer page · checked 2026-10-10
Functions & interfaces
Heading control
Technical specifications
Equipment type
Autopilots & Control
Heading resolution
1°
Temperature ambient
-15°C~70°C
Operating voltage
10 to 30VDC
Drive output
10 Amps max
Consumption
Standby mode 0.4 Amps, Auto mode, 1.0 Amps Peak for control unit only.
Selection & compatibility
This model is included in our catalogue. The exact configuration, compatibility and supply availability are confirmed when you contact us.
Browse the equipment
Kit contents, interfaces and required accessories are checked for the exact part number. Connection to another system does not mean all functions are built in.
Is it right for your vessel?
Tell us about your vessel, existing equipment and requirements. Elmare will help you choose the right configuration.
Request information by email ↗
+30 210 400 2538
Elmare · 1 Proussis Street, Keratsini