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Specifications

Specification

Measurement

Pedestal weight

15.8 kg (34.8 lb.)

Antenna weight

4 ft. antenna: 5.2 kg (11.4 lb.)
6 ft. antenna: 7.3 kg (16.0 lb.)

Power cable length

15 m (49 ft. 3 in.)

Network cable length

15 m (49 ft. 3 in.)

Antenna rotation speed

24 rpm and 48 rpm
NOTE: The antenna can rotate at 48 rpm only when in single range 
mode, with MotionScope

 disabled, and for range settings of 12 nm or 

lower.

Maximum wind load

80 kn

Temperature range

From -15 to 55°C (from 5 to 131°F)

Humidity

95% at 35°C (95°F)

Water rating

IEC 60529 IPX6 (protected against heavy seas)

Bearing accuracy

0.25 degrees

Input voltage 

From 10 to 32 Vdc

Fuse

Radar power cable, no voltage converter: 15 A, blade-type
Radar power cable, with voltage converter (if applicable): 30 A, blade-
type

Input power GMR Fantom 54 and 56

• Typical: 65 W
• Maximum: 170 W

Input power GMR Fantom 124 and 126

• Typical: 80 W
• Max.: 185 W

Input power GMR Fantom 254 and 256

• Typical: 150 W
• Max.: 260 W

Compass-safe distance

300 mm (11.8 in.)

14

Summary of Contents for GMR FANTOM OPEN ARRAY Series

Page 1: ...r product damage caused by fire or overheating the appropriate fuse must be in place as indicated in the product specifications In addition connecting the power cable without the appropriate fuse in p...

Page 2: ...und and the Garmin Marine Network Wiring and Connection Considerations page 7 The radar beam spreads vertically 11 5 above and 11 5 below the radar s radiating element On vessels with higher bow angle...

Page 3: ...tion Considerations page 7 4 Remove the mounting template from the surface Mounting the Radar Before you can mount the radar you must select a mounting location Mounting Considerations page 2 and prep...

Page 4: ...lat washers lock washers and hex nuts on the threaded rods 6 Tighten the hex nuts to a torque of 14 7 N m 11 lbf ft to securely fasten the radar to the surface without damaging the radar or the mounti...

Page 5: ...dar you must securely mount the pedestal Mounting the Radar page 3 1 Remove the protective cover from the waveguide on the top of the pedestal 2 Align the waveguide on the pedestal with the socket on...

Page 6: ...o the pedestal by tightening the captive hex bolts under the antenna arm 4 Tighten the hex bolts to a torque of 7 9 N m 6 lbf ft to fasten the antenna to the pedestal without damaging the antenna or t...

Page 7: ...ables should be shielded with metal conduit or a form of EMI shielding You should install the power cable as close to the battery source as possible If it is necessary to extend the power cable you mu...

Page 8: ...wer cable to the voltage converter The radar power cable contains a 15 A fuse which should not be removed when connecting to the voltage converter 3 Connect the voltage converter to the boat battery t...

Page 9: ...at battery from 10 to 32 Vdc Water ground connection 1 Route the power cable to the radar and boat battery 2 Connect the power cable to the boat battery 3 Connect the power cable to the POWER port on...

Page 10: ...he voltage converter 7 Loosen a screw on one corner of the voltage converter and secure the copper wire to the screw 8 Coat the screw and wire on the voltage converter with marine sealant 9 Connect th...

Page 11: ...caution when connecting the cable to the radar If you attempt to connect the cable at an angle you may damage the pins on the NETWORK port 3 Turn the ring on the cable clockwise to secure the cable t...

Page 12: ...ction of your chartplotter s owner s manual for operating instructions To download the latest manual go to garmin com manuals If you have more than one radar on your boat you must be viewing the radar...

Page 13: ...e front of boat offset compensates for the physical location of the radar scanner on a boat if the radar scanner does not align with the bow stern axis 1 Using a magnetic compass take an optical beari...

Page 14: ...2 nm or lower Maximum wind load 80 kn Temperature range From 15 to 55 C from 5 to 131 F Humidity 95 at 35 C 95 F Water rating IEC 60529 IPX6 protected against heavy seas Bearing accuracy 0 25 degrees...

Page 15: ...between the antenna and the general public Under such configuration the radio frequency radiation exposure limits set forth for a population uncontrolled environment are satisfied Model 100 W m 50 W m...

Page 16: ...on to the rear of the pedestal 234 7 mm 91 4 in Center of rotation to the front of the pedestal 86 mm 325 64 in Center of rotation to the rear mounting holes 114 mm 41 2 in Center of rotation to the f...

Page 17: ...h 40 3 cm 157 8 in Base of the pedestal to the top of the antenna 28 6 cm 111 4 in Width of the pedestal at the base 36 4 cm 145 16 in Width of the pedestal in the center Open Source Software License...

Page 18: ...k connector was used it may have been installed improperly Check the connector The status LED is located on the product label and can help troubleshoot installation problems Status LED Color and Activ...

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