User manual RAYMARINE ST80 MAN OVERBOARD KEYPAD

[. . . ] 3 I t o u t o . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 n r d c i n . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B s c O e a i n . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 a i p r t o . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] · A waypoint (number 999) to mark the ground position. The keypad is designed for permanent mounting. Connections to SeaTalk are made by simply plugging the supplied cable into any ST80 3-way SeaTalk connector block. Any number of MOB keypad's can be installed, each capable of activating the man-over-board alarm. Selected instruments will then display information relating to the position of the man-over-board. 4 ST80 ManOverboard Operation Manual Basic Operation In the event of a man-overboard situation, the Man-Overboard (MOB) keypad will carry out the following tasks. Press the MOB key to transmit the following data to SeaTalk: Range and bearing calculated from Lat. Range and bearing calculated using dead reckoning. Elapsed time from initiation of MOB condition. mob A Waypoint (999) to mark the ground position. D2453-1 When a MOB condition exists, the red power LED flashes and the internal buzzer sounds every 30 seconds. Caution: The MOB keypad is only an aid to recovery. It should not be used as an alternative to traditional methods and skills. Cancelling a Man-Overboard Condition · Press and hold the button for 3 seconds to cancel a man-overboard condition. · A man-overboard condition can be cancelled from any ManOverboard keypad. · This action clears all MOB data from SeaTalk and resets the system to normal. · A Man-Overboard condition can also be cleared from a compatible display head. Note: Please refer to the ST80 display head handbooks for man overboard display details. ST80 ManOverboard Operation Manual 5 General Information · The keypad beeps when the button is pressed. · The small red LED glows when the keypad is operational. · The brightness of the keypad illumination is governed by the system illumination. · If a power failure occurs during a MOB condition, MOB data is retained for use when the power supply is restored. · Dead reckoned MOB data allows for the tide, assuming that the MOB and your vessel are in the same tidal stream. · The dead reckoned position can only be calculated if heading and boat speed information is available. · The ground position of the MOB can only be created if Latitude and Longitude is available from a radio or satellite navigation system. 6 ST80 ManOverboard Operation Manual Chapter 2: Problem Solving 2. 1 Problem Solving Keypad does not operate - power LED not illuminated · Make sure the cable connecting the keypad to SeaTalk is connected properly. · Make sure the cable is not damaged. Replace the cable if it is damaged. Chapter 3: EMC and Servicing Guidelines 3. 1 Important information All Autohelm equipment and accessories are designed to the best industry standards for use in the leisure marine environment. Their design and manufacture conforms to the appropriate Electromagnetic Compatibility (EMC) standards, but good installation is required to ensure that performance is not compromised. [. . . ] There are no user serviceable parts in any Autohelm product. · Some products generate high voltages, and so never handle the cables/connectors when power is being supplied to the equipment. · Always report any EMC related problem to your nearest Autohelm dealer. We will use any such information to improve our quality standards. 8 ST80 ManOverboard Operation Manual Chapter 4: Specification Dimensions: Power supply: Current consumption: Operating temperature: Buzzer: 110 x 68 x 17mm (4. 33 x 2. 67 x 0. 66in) 10 to 16V DC 90mA to 190mA (illumination fully on) -10 to 70°C (14 to 158°F) Single tone beep 81089­1 4 ST80 Navigator Keypad Installation and Operation Handbook Raymarine Ltd. [. . . ]