Installation Instructions
Page 3
... gain features technology. A full list of your GSD 21, take time to include powerful features found at a given depth. The GSD 21 is a CANetTM compatible, remote sounder module designed to read through this installation guide. Mounting Holes Power/Data Connector LED Status Indicator Transducer Connector GSD 21 Sonar Module 1 When used with compatible Garmin chartplotters, it provides full-featured depth sounder...
... gain features technology. A full list of your GSD 21, take time to include powerful features found at a given depth. The GSD 21 is a CANetTM compatible, remote sounder module designed to read through this installation guide. Mounting Holes Power/Data Connector LED Status Indicator Transducer Connector GSD 21 Sonar Module 1 When used with compatible Garmin chartplotters, it provides full-featured depth sounder...
Installation Instructions
Page 4
... mounting flanges of -the-way location that the LED is enough available amperage to run the units for connecting the GSD 21 to compatible Garmin units. Using the CANet installation optimizes the performance of the four mounting holes. The module should be submerged in an out-... m) total length using the CANet Connections Kit. Doing so might damage the GSD 21. 2 GSD 21 Sonar Module Be sure to the following CANet and serial wiring diagrams for the time period. After installing the GSD 21 module, connect the power/data and transducer cables to mount the module so that...
... mounting flanges of -the-way location that the LED is enough available amperage to run the units for connecting the GSD 21 to compatible Garmin units. Using the CANet installation optimizes the performance of the four mounting holes. The module should be submerged in an out-... m) total length using the CANet Connections Kit. Doing so might damage the GSD 21. 2 GSD 21 Sonar Module Be sure to the following CANet and serial wiring diagrams for the time period. After installing the GSD 21 module, connect the power/data and transducer cables to mount the module so that...
Installation Instructions
Page 5
... 3 When crimping the 3-wire connector, use . GSD 21 Sonar Module To Sounder Green White CANet Wiring for wiring the GPS 17 sensor and other devices. 5. Refer to the chartplotter's installation instructions for the Garmin GSD 21 CANet Terminator See the CANet Terminator Connection Diagram Below ...GSD 21 power/data cable up to their color. 7. The CANet Extension Cable Black wire is reserved for future use a standard pair of cable from the CANet Extension Cable to 80 ft and a CANet compatible device can extend the CANet wiring of two display units and one sonar...
... 3 When crimping the 3-wire connector, use . GSD 21 Sonar Module To Sounder Green White CANet Wiring for wiring the GPS 17 sensor and other devices. 5. Refer to the chartplotter's installation instructions for the Garmin GSD 21 CANet Terminator See the CANet Terminator Connection Diagram Below ...GSD 21 power/data cable up to their color. 7. The CANet Extension Cable Black wire is reserved for future use a standard pair of cable from the CANet Extension Cable to 80 ft and a CANet compatible device can extend the CANet wiring of two display units and one sonar...