Photo courtesy of Bumi Armada Jastram Rudder Angle Indicators X80 Series The X80 Series Rudder Angle Indicators are produced to ll the requests of vessels operators and to meet Classication Societies’ requirements. The X80 Indicators come in 3 sizes to t all bridge applications. In a system up to ve indicators can be used with a mixture of forward and reverse scale meters. The 2 main components in a Jastram X Series RAI system are: 1. Rudder Angle Indicator(s) 2. Rudder Feedback Unit (RFU) RAI 3300 The largest of the series is the 3300 overhead three faced panoramic indicator. These are stand alone systems comprised of three main components: 1. A three faced panoramic Rudder Angle Indicator (RAI 3300) 2. RAI 3300 power supply 3. Rudder Feedback Unit

• Dimmable backlit analog display • Designed to be flush-mounted into any convenient panel • Reverse scale indicators are available for aft facing • Indication up to 50 degrees port and starboard • Drive up to five indicators from one feedback Rudder Feedback Units for the X80 Series are: RFU 400 Commercial potentiometer and driver board RFU 1300 Hall effect device, driver board and limit switches (used with control system) RFU 2000 Commercial potentiometer, driver board and limit switches (used with control system) • X80's are rated for IP52 protection (to the face) • Optional seal kits available...