Garmin ECHOMAP Ultra 122sv Installation Instructions - Page 3
Installing the Device in the Cradle, Specifications
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1 Follow the instructions provided with your transducer to correctly install it on your boat. 2 Route the transducer cable to the back of your device, away from sources of electrical interference. 3 Connect the transducer cable to the appropriate port on the cradle. NMEA 2000 Considerations NOTICE If you are connecting to an existing NMEA 2000 network, identify the NMEA 2000 power cable. Only one NMEA 2000 power cable is required for the NMEA 2000 network to operate properly. A NMEA 2000 Power Isolator (010-11580-00) should be used in installations where the existing NMEA 2000 network manufacturer is unknown. If you are installing a NMEA 2000 power cable, you must connect it to the boat ignition switch or through another in-line switch. NMEA 2000 devices will drain your battery if the NMEA 2000 power cable is connected to the battery directly. You can connect your device to a NMEA 2000 network on your boat to share data from NMEA 2000 compatible devices such as sensors or a VHF radio. The necessary NMEA 2000 cables and connectors are sold separately. If you are unfamiliar with NMEA 2000, you should read the "NMEA 2000 Network Fundamentals" chapter of the Technical Reference for NMEA 2000 Products. You can find this document using the "Manuals" link on the product page for your device at garmin.com. The port labeled NMEA 2000 on the cradle is used to connect it to a standard NMEA 2000 network. 2 Place the base of the device in the bottom of the cradle. 3 Lift the lever. 4 Tilt the top of the device toward the cradle. 5 Press the button on the lever, and push the lever down until the device clicks in place. Removing the Device from the Cradle 1 Press the button on the release lever on the cradle, and pull the lever up. 2 Tilt the device forward, and lift the device out of the cradle. Specifications All Models Material Water rating Temperature range Compass-safe distance Clearance to nearest obstruction Input voltage Fuse NMEA 2000 LEN @ 9 Vdc NMEA 2000 draw Memory card Polycarbonate plastic IEC 60529 IPX71 From -15° to 55°C (from 5° to 131°F) 65 cm (25.6 in.) 150 mm (6 in.) From 9 to 18 Vdc 8 A 1 39 mA max. 2 microSD® card slots; 32 GB max. card size Item Description ECHOMAP Ultra device NMEA 2000 drop cable NMEA 2000 power cable Ignition or in-line switch 12 Vdc power source NMEA 2000 terminator or backbone cable NMEA 2000 T-connector NMEA 2000 terminator or backbone cable Installing the Device in the Cradle After the cables are connected to the cradle, you can quickly place the device in the cradle. 1 Press the button on the release lever and lift the lever to unlock it. 10-Inch Models Dimensions (W x H x D) Display size (W x H) Weight Max. power draw Typical current draw at 12 Vdc (RMS) Max. current draw at 12 Vdc (RMS) Wireless frequencies and protocols 29.5 x 19.5 x 9.8 cm (11.6 x 7.7 x 3.9 in.) 21.7 x 13.6 cm (8.5 x 5.4 in.) 25.4 cm (10 in.) diagonal 1.8 kg (4.1 lb.) 34 W 2.8 A 3 A 2.4 GHz @ 17.2 dBm nominal 12-Inch Models Dimensions (W x H x D) Display size (W x H) Weight Max. power draw 34.1 x 22.9 x 9.8 cm (13.4 x 9.0 x 3.9 in.) 26.1 x 16.3 cm (10.3 x 6.4 in.) 30.7 cm (12.1 in.) diagonal 2.5 kg (5.5 lb.) 34 W 1 The device withstands incidental exposure to water of up to 1 m for up to 30 min. For more information, go to www.garmin.com/waterrating. 3