Vetus RUDDSHD – Heavy Duty Rudder Position Sensor

Vetus RUDDSHD Heavy-Duty Rudder Position Sensor 12/24V – Marine Feedback Unit for Ø114 mm Indicators

The Vetus RUDDSHD heavy-duty rudder position sensor is engineered to provide highly accurate real-time rudder angle feedback for compatible 114 mm Vetus rudder indicators, including the RUDDB40, RUDDN40, and RUDDW40 models. Designed for use in demanding marine environments, this reinforced sensor converts the mechanical motion of the rudder tiller into a precise electrical signal, ensuring dependable rudder angle display across the full steering range. Its durable construction makes it particularly suitable for larger vessels and hydraulic steering systems where consistent performance is essential.

Key Features

• Provides precise rudder angle feedback for 114 mm Vetus indicators
• Compatible with RUDDB40, RUDDN40, and RUDDW40 gauges
• Operates on 12 V or 24 V DC power systems
• Heavy-duty construction for demanding marine applications
• Resistance output range: 14 – 36 kΩ with a 25 kΩ center position
• Ideal for hydraulic steering and larger yachts
• Requires dry, protected indoor installation
• Sensor arm must move in the same plane as the tiller for accurate operation
• Free movement of the connecting rod throughout the full rudder range is required

Installation Notes

• Install only in a dry, ventilated area — not suitable for outdoor use.
• Ensure the sensor arm follows the tiller arm movement precisely from port to starboard.
• Check that the connecting rod can move freely across the entire rudder travel.
• Refer to the technical diagram for mounting dimensions and geometry.

Technical Specifications