JRC JLR-7700MKII - Connection of the Navigator; Connection of the Power Supply Cable; Connection of the Grounding Line

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JLR-7700 MK2 GPS Navigator
1.8m long cable
2A fuse
Black (-)
Red (+)
Power supply cable
CFQ-3598B
3.4 Connection of the Navigator
3.4.1 Connection of the Power Supply Cable
A 1.8m long DC power supply cable is included in the equipment, which needs to be securely inserted all the
way into the 12/24 VDC connector provided on the rear panel of the navigator.
1
2
Pin No. Remarks
1 DC −
2 DC ＋
Connect the red cable to the plus terminal of the battery or power distribution panel and the black cable to the
minus terminal.
The equipment needs to be connected to the DC power supply source having the voltage range of 10 to 35
VDC. The power consumption by the equipment is 10 W or less with the GPS or DGPS receiver connected to
it. Use an AWG #17 cable or greater if the attached CFQ-3598B power supply cable (1.8m long) needs to be
extended.
3.4.2 Connection of the Grounding Line
The navigator needs to be grounded to protect it from the static electricity and to avoid possible noise
generation. Connect the terminal “E” provided on the rear panel of the navigator to the nearest vessel frame
with the copper plate (25Wx2,000x0.3t) included in the equipment.
12/24 VDC connector