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Ewellix CAHB-22

No team box - plain DC - driven from central A3 - GitBoat sec 5.6 / A14

FROM CENTRAL A3 12 AWG motor pair from the central reversing drive.12 - Motor Position-feedback cores back to central.13 - Feedback Chassis / bond path at the actuator mount - not a cable entry.B - bond DRIVE IN CENTRAL De-energized CLOSED so a dead central node still feeds the actuator.Power-cutde-energized CLOSED 24 V H-bridge or reversing relay pair that powers the motor leads - lives in the central node.Reversing driveH-bridge / relay pair Lets the node see a stall and cut drive within seconds.Current sensestall cut reflex 24 V off-bus SCOPE Boat 2 reference only - cancelled for Boat 1 when Ewellix was chosen.Electrak HDBoat 2 only - cancelled Boat 1 ACTUATOR - OFF-BUS - PLAIN DC Own lead back to the central node.Actuator FBown lead to central Boat 1 primary rudder actuator - plain DC, not a bus device, no team box.Ewellix CAHB-22F4E-3000529-BAA0PT-000 - 10 kNself-locking screw - built-in FBno CAN - no J1939 on hull Mechanical path from actuator rod to stock.Rudder linkage Primary rudder - encoder A lives here. Mechanical mark, not a cable entry.Rudder stock position FB ANGLE CROSS-CHECK Magnetic encoder on the rudder stock - second angle path.Encoder A - AS5048Aaft trunk - not on actuator PWM into a Nucleo timer pin via the aft junction sensor trunk (A6 entry 18).Aft 18 CANH CANL power USB Ethernet UART I2C GPIO coax SPI RF (wireless)