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DESIGNED AND MANUFACTURED IN ENGLAND YA HT REPEATER INSTALLATION AND USER INSTRUCTIONS MARINE INSTRUMENTS NASA MARINE Ltd. BOULTON ROAD RoHS STEVENAGE 2002/95/EC HERTS SG1 4QG ENGLAND (01438) 354033...
NASA YACHT REPEATER Table of Contents Page INTRODUCTION INSTALLING THE REPEATER CONNECTING THE NMEA INPUTS REMOTE CONTROL TEST FACILITY QUESTIONS AND ANSWERS...
NASA MARINE YACHT REPEATER INTRODUCTION. The NASA Marine Yacht Repeater displays essential navigation information from a range of NMEA-0183 enabled devices. The large LCD display is easy to read at a distance and over a wide viewing angle. For night viewing the characters glow red on a black background producing a very sharp image without compromising the crew's night vision.
Connect the display cable and the power cable to the data control box as shown in Fig-2. FIG 2 CONNECTING THE NMEA INPUTS The data control box has six NMEA-0183 inputs. Four are single wire inputs which are referenced to ground (supply negative). Two are two wire inputs and have separate reference inputs which can be connected to ground if desired.
FIG 3 When power is turned on the unit will first display information from input 1. Subsequent presses of the CH+ key will step through all the available data on that input channel then move to the next input channel. THE REMOTE CONTROL The remote control is powered by three AAA batteries.
SOFTWARE UPDATES. Additional NMEA sentences will be made available by popular demand. The latest list (issue number ???.) is available on the NASA Marine website. To determine the software issue number simultaneously press both keys on the data control box.
Some senders have a power saving mode which send our data less often. If this is troublesome then set the sender to normal operation. For the latest list of enabled NMEA sentences refer to the NASA Marine website or scan this QR code:...
Prior to unpacking this instrument read and fully understand the installation instructions. Only proceed with the installation if you are competent to do so. Nasa Marine Ltd. will not accept any responsibility for injury or damage caused by, during or as a result of the installation of this product.